3-硝基异硫氰酸苯酯 | 3529-82-6

• 物质功能分类: 化学试剂 - 有机试剂 - 硫氰酸盐/异硫氰酸酯
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-硝基异硫氰酸苯酯
• 中文别名: 3-硝基苯基异硫氰酸酯
• 英文名称: 3-nitrophenyl isothiocyanate
• 英文别名: 1-isothiocyanato-3-nitrobenzene
• CAS: 3529-82-6
• 化学式: C₇H₄N₂O₂S
• mdl: MFCD00041245
• 分子量: 180.187
• InChiKey: OEZXLKSZOAWNJU-UHFFFAOYSA-N

物化性质

• 熔点：
  57-60 °C(lit.)
• 沸点：
  277.5°C (rough estimate)
• 密度：
  1.4360 (rough estimate)
• 保留指数：
  1507.6
• 稳定性/保质期：

  在常温常压下，该物质保持稳定。

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  90.3
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• TSCA：
  Yes
• 危险等级：
  6.1
• 危险品标志：
  C
• 安全说明：
  S23,S26,S36/37/39,S45
• 危险类别码：
  R20/21/22,R36/37/38
• WGK Germany：
  3
• 海关编码：
  2930909090
• 危险品运输编号：
  UN 3261 8/PG 3
• RTECS号：
  NX9110000
• 包装等级：
  II
• 危险类别：
  6.1
• 危险标志：
  GHS05
• 危险性描述：
  H314
• 危险性防范说明：
  P280,P305 + P351 + P338,P310
• 储存条件：
  常温、避光、通风干燥处，密封保存。

SDS

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : 3-Nitrophenyl isothiocyanate
CAS-No. : 3529-82-6
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

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Section 2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Skin corrosion (Category 1B)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Causes burns.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word Danger
Hazard statement(s)
H314 Causes severe skin burns and eye damage.
Precautionary statement(s)
P280 Wear protective gloves/ protective clothing/ eye protection/ face
protection.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or doctor/ physician.
Supplemental Hazard none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R34 Causes burns.
S-phrase(s)
S23 Do not breathe vapour.
S26 In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection.
S45 In case of accident or if you feel unwell, seek medical advice immediately
(show the label where possible).
Other hazards
Lachrymator.

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Formula : C7H4N2O2S
Molecular Weight : 180,18 g/mol
Component Concentration
3-Nitrophenyl isothiocyanate
CAS-No. 3529-82-6 -

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Section 4. FIRST AID MEASURES
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of water. Consult a
physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with
water. Consult a physician.
Most important symptoms and effects, both acute and delayed
Material is extremely destructive to tissue of the mucous membranes and upper respiratory tract, eyes, and
skin., spasm, inflammation and edema of the larynx, spasm, inflammation and edema of the bronchi,
pneumonitis, pulmonary edema, burning sensation, Cough, wheezing, laryngitis, Shortness of breath,
Headache, Nausea
Indication of any immediate medical attention and special treatment needed
no data available

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Section 5. FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides, nitrogen oxides (NOx), Sulphur oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid dust formation. Avoid breathing vapors, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

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Section 7. HANDLING AND STORAGE
Precautions for safe handling
Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Recommended storage temperature: 2 - 8 °C
Specific end uses
no data available

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Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face particle
respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering
controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use
respirators and components tested and approved under appropriate government standards such
as NIOSH (US) or CEN (EU).

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: powder
Colour: light yellow
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing Melting point/range: 57 - 60 °C - lit.
point
f) Initial boiling point and no data available
boiling range
g) Flash point no data available
h) Evaporation rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density no data available
n) Water solubility no data available
o) Partition coefficient: n- no data available
octanol/water
p) Autoignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

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Section 10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
Avoid moisture.
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available

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Section 11. TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation May be harmful if inhaled. Material is extremely destructive to the tissue of
the mucous membranes and upper respiratory tract.
Ingestion May be harmful if swallowed. Causes burns.
Skin May be harmful if absorbed through skin. Causes skin burns.
Eyes Causes eye burns.
Signs and Symptoms of Exposure
Material is extremely destructive to tissue of the mucous membranes and upper respiratory tract, eyes, and
skin., spasm, inflammation and edema of the larynx, spasm, inflammation and edema of the bronchi,
pneumonitis, pulmonary edema, burning sensation, Cough, wheezing, laryngitis, Shortness of breath,
Headache, Nausea
Additional Information
RTECS: NX9110000

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Section 12. ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
no data available

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Section 13. DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Dissolve or mix the material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.
Contaminated packaging
Dispose of as unused product.

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Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: 3261 IMDG: 3261 IATA: 3261
UN proper shipping name
ADR/RID: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (3-Nitrophenyl isothiocyanate)
IMDG: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (3-Nitrophenyl isothiocyanate)
IATA: Corrosive solid, acidic, organic, n.o.s. (3-Nitrophenyl isothiocyanate)
Transport hazard class(es)
ADR/RID: 8 IMDG: 8 IATA: 8
Packaging group
ADR/RID: III IMDG: III IATA: III
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available

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Section 15. REGULATORY INFORMATION
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
no data available

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Section 16. OTHER INFORMATION
Further information
Copyright 2011 Co. License granted to make unlimited paper copies for internal use only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Co., shall not be held liable for any damage
resulting from handling or from contact with the above product. See reverse side of invoice or packing
slip for additional terms and conditions of sale.

反应信息

• 作为反应物：
  描述：

  3-硝基异硫氰酸苯酯 在 吡啶 、 盐酸 、 铁粉 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 N,N'-二环己基碳二亚胺 、 sodium chloride 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 为溶剂， 生成 N-[3-(benzoxazol-2-ylamino)phenyl]-2-(6-methoxynaphthalen-2-yl)acetamide
  参考文献：
  名称：

  新型 N-[3-(苯并咪唑-2-基氨基)苯基]胺和 N-[3-(苯并恶唑-2-基氨基)苯基]胺衍生物作为潜在抗癌剂的设计与合成

  摘要：

  在这篇文章中，我们报告了一系列N- [3-(苯并咪唑-2-基氨基)苯基]胺和N- [3-(苯并恶唑-2-基氨基)苯基]胺的设计、合成和细胞毒性研究衍生品。在美国国家癌症研究所 (NCI) 进行了 26 种选定化合物的体外细胞毒性测定。其中，化合物10e (NSC D-762842/1)和11s (NSC D-764942/1)显示出显着的细胞毒性，GI 50值分别在“0.589–14.3 µM”和“0.276–12.3 µM”之间，在具有代表性的九个人类肿瘤细胞系亚组中。此外，流式细胞仪分析表明化合物10e在 G2/M 期发挥细胞周期阻滞作用，并显示 K-562 白血病癌细胞凋亡的剂量依赖性增强。

  DOI：

  10.1007/s11030-021-10333-0
• 作为产物：
  描述：

  间硝基苯基二硫代氨基甲酸三乙胺盐 在 sodium persulfate 、 potassium carbonate 作用下， 以 水 为溶剂， 反应 1.0h， 以73%的产率得到3-硝基异硫氰酸苯酯
  参考文献：
  名称：

  Na 2 S 2 O 8介导的水中伯胺高效合成异硫氰酸酯

  摘要：

  我们已经开发了两种绿色，实用且有效的方法，包括一锅法，可通过胺和二硫化碳通过胺合成异硫氰酸酯。用过硫酸钠脱硫。使用水作为溶剂。为了使异硫氰酸酯具有良好的化学选择性，必须具备碱性条件。通过两种方法，结构令人满意的直链和支链烷基胺和芳基胺很容易以令人满意的产率转化为异硫氰酸酯。卤素，苄基CH键，甲硫基，硝基，酯，烯基，富电子或不足的（杂）芳基，乙炔基，甚至酚和醇羟基均被很好地耐受。在水中一锅法也可用于从手性胺制备手性异硫氰酸酯，以及用游离氨基修饰生物活性结构。在大规模制备中，开发了独立于柱色谱法的简单实用的纯化方法。

  DOI：

  10.1039/c8gc02261e

文献信息

• An automated, polymer-assisted strategy for the preparation of urea and thiourea derivatives of 15-membered azalides as potential antimalarial chemotherapeutics
  作者：Antun Hutinec、Renata Rupčić、Dinko Žiher、Kirsten S. Smith、Wilbur Milhous、William Ellis、Colin Ohrt、Zrinka Ivezić Schönfeld

  DOI：10.1016/j.bmc.2011.01.030

  日期：2011.3

  series of 15-membered azalide urea and thiourea derivatives has been synthesized and evaluated for their in vitro antimalarial activity against chloroquine-sensitive (D6), chloroquine/pyremethamine resistant (W2) and multidrug resistant (TM91C235) strains of Plasmodium falciparum. We have developed an effective automated synthetic strategy for the rapid synthesis of urea/thiourea libraries of a macrolide

  合成了一系列15元氮杂内酰胺脲和硫脲衍生物，并评估了它们对恶性疟原虫的氯喹敏感性（D6），氯喹/乙胺嘧啶抗性（W2）和多药耐药性（TM91C235）菌株的体外抗疟活性。我们已经开发出一种有效的自动化合成策略，用于大环内酯支架的尿素/硫脲库的快速合成。使用溶液相策略合成化合物，总收率为50–80％。大多数合成的化合物具有抑制作用。前三种化合物对所有三种菌株的效力比阿奇霉素高30-65倍，阿奇霉素具有抗疟疾活性。
• Novel, green and sustainable route for synthesis of 5-aryl-4-phenyl-1,2,4-triazolidine-3-thiones
  作者：Mayuri Patil、Pradeep Mhaldar、Vrushali Mahadik、Dattaprasad M. Pore

  DOI：10.1016/j.tetlet.2020.152015

  日期：2020.6

  A highly efficient, one-pot, novel and greener straightforward multi-component approach has been disclosed for the facile synthesis of 5-aryl-4-phenyl-1,2,4-triazolidine-3-thiones from reaction of phenyl isothiocyanate, hydrazine hydrate and diverse aromatic aldehydes/cyclic ketones/isatins in the presence of a novel Lewis acid-surfactant-combined catalyst. High yields, use of ambient temperature and

  已经公开了一种高效，一锅，新颖且绿色的直接多组分方法，该方法可通过异硫氰酸苯酯与肼的反应轻松合成5-芳基-4-苯基-1,2,4-三唑烷-3-硫酮新型路易斯酸-表面活性剂组合的催化剂存在下，水合物和各种芳香醛/环酮/靛红。高收率，使用环境温度和水作为普遍接受的绿色溶剂，简单的后处理程序，易于分离的产品，高原子经济性使本方法具有吸引力，可持续性和经济性。
• Structure-Based Design, Parallel Synthesis, Structure−Activity Relationship, and Molecular Modeling Studies of Thiocarbamates, New Potent Non-Nucleoside HIV-1 Reverse Transcriptase Inhibitor Isosteres of Phenethylthiazolylthiourea Derivatives
  作者：Angelo Ranise、Andrea Spallarossa、Sara Cesarini、Francesco Bondavalli、Silvia Schenone、Olga Bruno、Giulia Menozzi、Paola Fossa、Luisa Mosti、Massimiliano La Colla、Giuseppina Sanna、Marta Murreddu、Gabriella Collu、Bernardetta Busonera、Maria Elena Marongiu、Alessandra Pani、Paolo La Colla、Roberta Loddo

  DOI：10.1021/jm049252r

  日期：2005.6.1

  In this paper we describe our structure-based ligand design, synthetic strategy, and structure-activity relationship (SAR) studies that led to the identification of thiocarbamates (TCs), a novel class of non-nucleoside reverse transcriptase inhibitors (NNRTIs), isosteres of phenethylthiazolylthiourea (PETT) derivatives. Assuming as a lead compound O-[2-(phthalimido)ethyl]phenylthiocarbamate 12, one

  在本文中，我们描述了我们基于结构的配体设计，合成策略和结构与活性关系（SAR）的研究，这些研究导致了硫代氨基甲酸酯（TC）的鉴定，这是一类新型的非核苷类逆转录酶抑制剂（NNRTIs），等位基因苯乙基噻唑基硫脲（PETT）衍生物的制备。假设O- [2-（邻苯二甲酰亚胺基）乙基]苯基硫代氨基甲酸酯为先导化合物，前述酰基硫代氨基甲酸酯的前体之一（Ranise，A .;等人，J。Med。Chem。2003，46，768-781） ，通过平行合成制备了两个目标溶液相TC库。领先的优化策略导致对位取代的TC 31、33、34、39、40、41、44、45和50在纳摩尔浓度的基于MT-4的测定中对野生型HIV-1具有活性（ EC50范围：0.04-0.01 microM）。最有效的同类物50（EC50 = 0。01 microM）在邻苯二甲酰亚胺部分的第4位带有一个甲基，在N-苯环的对位带有一个硝基。大
• Synthesis and properties of some formylferrocene thiosemicarbazones
  作者：D. M. Wiles、T. Suprunchuk

  DOI：10.1139/v68-310

  日期：1968.6.1

  Twelve new substituted thiosemicarbazones have been prepared from formylferrocene and 2- and 4-monosubstituted and 4,4-disubstituted thiosemicarbazides. The infrared spectra of these compounds are discussed in some detail. Copper complexes of three of them were synthesized and their structures established. They were found to be strongly paramagnetic. The electronic absorption spectra of the thiosemicarbazones and the copper complexes are reported.

  已准备好的十二种新的取代硫代半胱氨酮是从甲酰二茂铁和2-和4-单取代和4,4-二取代硫代半胱氨酰制备的。这些化合物的红外光谱被详细讨论。其中三种的铜配合物被合成并确定了它们的结构。发现它们具有强顺磁性。报道了硫代半胱氨酮和铜配合物的电子吸收光谱。
• Experimental and theoretical studies of substituent effects in hydrogen bond based molecular recognition of a zwitterion by substituted arylureas
  作者：Craig S. Wilcox、Eun-il Kim、David Romano、Lung Huang Kuo、Arthur L. Burt、Dennis P. Curran

  DOI：10.1016/0040-4020(94)00921-g

  日期：1995.1

  Electron withdrawing groups have a strong effect on hydrogen bonding to aryl ureas. The effect of para substituents modestly exceeds the effect of meta substituents. Among common substituent parameters, σ− (ϱ = 1.77, r2 = 0.988) is found to be the best predictor for the observed effects of para substituents in aryl ureas. Semi-empirical and ab initio methods are used to calculate charge distributions

  吸电子基团对氢键合到芳基脲上有很强的作用。对取代基的作用适度超过间取代基的作用。中常见的取代基的参数，σ - （ρ = 1.77，[R 2 = 0.988）被发现是用于对位的取代基在芳基脲所观察到的影响的最佳指标。使用半经验和从头算的方法来计算取代苯衍生物和这些脲中的电荷分布。实验值与预测值的比较（AM1，STO3G，321-G ∗，631-G ∗∗）给出了苯衍生物的偶极矩。结果表明，计算出的这些硫脲的表面电势成功地预测了相对的氢键缔合能。