2-溴硫醇苯甲酰胺 | 30216-44-5

• 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: 2-溴硫醇苯甲酰胺
• 中文别名: 2-溴硫代苯甲酰胺
• 英文名称: 2-bromothiobenzamide
• 英文别名: 2-bromobenzothioamide；2-bromobenzenecarbothioamide
• CAS: 30216-44-5
• 化学式: C₇H₆BrNS
• 分子量: 216.101
• InChiKey: GHCQWSAFBXLYSO-UHFFFAOYSA-N

物化性质

• 熔点：
  82-86 °C
• 稳定性/保质期：
  遵照规定使用和储存，则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  10
• 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：
  58.1
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xn
• 危险类别码：
  R36/37/38
• 海关编码：
  2930909090
• 安全说明：
  S26,S37/39
• WGK Germany：
  3
• 危险标志：
  GHS07
• 危险性描述：
  H302,H319
• 危险性防范说明：
  P305 + P351 + P338
• 储存条件：
  存放于阴凉干燥处。

SDS

Name:	2-Bromothiobenzamide 98% Material Safety Data Sheet
Synonym:
CAS:	30216-44-5

Section 1 - Chemical Product MSDS Name:2-Bromothiobenzamide 98% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
30216-44-5	2-Bromothiobenzamide	98%	unlisted

Hazard Symbols: XN
Risk Phrases: 22 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful if swallowed. Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

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Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

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Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Keep refrigerated. (Store below 4C/39F.) Store in a tightly closed container. Store in a dry area.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 30216-44-5: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C7H6BrNS
Molecular Weight: 216.1

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide, hydrogen bromide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 30216-44-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Bromothiobenzamide - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

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Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 22 Harmful if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 30216-44-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 30216-44-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 30216-44-5 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2-溴硫醇苯甲酰胺 在 叔丁基过氧化氢 作用下， 生成 3,5-bis(2-bromophenyl)-1,2,4-thiadiazole
  参考文献：
  名称：

  在无溶剂条件下，通过硫醇化和氧化二聚作用，从伯酰胺一锅两步合成 1,2,4-噻二唑：一种更环保的方法

  摘要：

  首次证明了在无溶剂的情况下，用劳森试剂（LR）和叔丁基过氧化氢（TBHP）从伯酰胺高效实用的一锅两步合成1,2,4-噻二唑。这种突破性且环保的方法利用了现成的原材料，并消除了反应过程中传统溶剂的使用。广泛的底物范围、在温和和无金属条件下出色的官能团耐受性、快速转化和出色的产率是该方法的基本特征。所有化合物均无需柱色谱法纯化。

  DOI：

  10.1039/d4ra03993a
• 作为产物：
  描述：

  2-溴苯腈 在 吡啶 、 ammonium sulfide 、 三乙胺 作用下， 以 水 为溶剂， 生成 2-溴硫醇苯甲酰胺
  参考文献：
  名称：

  好氧可见光诱导分子间 S-N 键构建：在无光敏剂条件下由硫代酰胺合成 1,2,4-噻二唑

  摘要：

  在无光敏剂的条件下，通过可见光诱导硫代酰胺的氧化环化，开发了一种伴随合成 1,2,4-噻二唑的 S-N 构建的绿色方法。

  DOI：

  10.1002/ejoc.202100440

文献信息

• TiCl3OTf-[bmim]Br: a novel and efficient catalyst system for chemoselective one-pot synthesis of thioamides from arylaldoximes
  作者：Jalil Noei、Ahmad R. Khosropour

  DOI：10.1016/j.tetlet.2008.09.084

  日期：2008.12

  The combination of TiCl3OTf with 1-butyl-3-methylimidazolium bromide is found to be an efficient and novel catalytic system for chemoselective one-pot transformation of arylaldoximes to their corresponding thioamides in high to excellent yields.

  发现TiCl 3 OTf与1-丁基-3-甲基咪唑鎓溴化物的组合是一种高效新颖的催化系统，用于以高产率至优异产率将芳基醛肟化学选择性地一锅转化为相应的硫代酰胺。
• The BF₃×OEt₂-Assisted Conversion of Nitriles into Thioamides with Lawesson’s Reagent
  作者：Walther Schmid、Michael Nagl、Claudia Panuschka、Andrea Barta

  DOI：10.1055/s-0028-1083253

  日期：2008.12

  A method for the thiolysis of nitriles by applying Lawesson­’s reagent and facilitated by the addition of boron trifluor­ide-diethyl ether complex is reported. The method opens an easy access to primary thioamides. Aromatic, benzylic, and aliphatic nitriles were converted into the corresponding thioamides in high to quantitative yields (even in unfavorable cases, e.g., ortho-substituted benzonitriles). The reaction was performed in 1,2-dimethoxyethane-tetrahydrofuran or toluene-diethyl ether solvent mixtures at 20-50 ˚C, and exhibited considerable selectivity in the case of multifunctional nitrile substrates, such as cyanomethyl N-acetylphenyl­alaninate, benzoylacetonitrile, 4-cyanobenzamide, 4-acetyl­-benzonitrile, or pent-3-enenitrile.

  报道了一种利用Lawesson试剂进行腈的硫解反应的方法，并通过添加三氟化硼二乙醚复合物来促进反应。该方法为制备一级硫酰胺提供了简便途径。芳香族、苄基和脂肪族腈在高至定量的产率下被转化为相应的硫酰胺（即使在不利情况下，例如邻位取代的苄腈）。反应在1,2-二甲氧基乙烷-四氢呋喃或甲苯-二乙醚溶剂混合物中于20-50℃进行，并对多功能腈底物表现出显著的选择性，如氰甲基N-乙酰苯丙氨酸酯、苯甲酰丙二腈、4-氰基苯甲酰胺、4-乙酰基苯甲腈或戊-3-烯腈。
• Versatile approaches to a library of building blocks based on 5-acylthiazole skeleton
  作者：Olesia G. Kulyk、Dmytro A. Biloborodov、Maksim A. Cherevatenko、Yevhen Y. Shyriakin、Alexander Yu. Lyapunov、Alexander V. Mazepa、Valerii V. Vashchenko、Valeriy D. Orlov、Maksim A. Kolosov

  DOI：10.1080/00397911.2020.1808224

  日期：2020.12.1

  Abstract Thiazole derivatives represent an important class of azole heterocycles with a broad spectrum of biological activity and, therefore, the synthesis of these compounds is of remarkable concern. We present here practical and reliable protocol for synthesis of some 5-acylthiazoles and demonstrate their utility in the preparation of several new series of thiazole-containing building blocks through

  摘要 噻唑衍生物是一类重要的唑类杂环，具有广泛的生物活性，因此，这些化合物的合成备受关注。我们在此介绍了一些实用且可靠的合成一些 5-酰基噻唑的方案，并展示了它们在通过 5-酰基功能的转化制备几个新系列的含噻唑结构单元中的效用。具体而言，噻唑基醇、肟、伯胺和仲胺以良好到极好的收率连续合成。所得化合物的化学结构经 1H 和 13C NMR 光谱、元素分析和质谱证实。图形概要
• 一种含异噻唑环的芳乙酰胺类化合物及其用 途
  申请人：沈阳中化农药化工研发有限公司

  公开号：CN109867666B

  公开（公告）日：2021-09-07

  本发明属于杀菌剂领域。涉及一种含异噻唑环的芳乙酰胺类化合物及其杀菌用途。含异噻唑环的芳乙酰胺类化合物如通式I所示：通式I中各取代基定义见说明书。本发明通式I化合物具有优异的杀菌活性，可用于防治真菌病害。
• A metal- and base-free domino protocol for the synthesis of 1,3-benzoselenazines, 1,3-benzothiazines and related scaffolds
  作者：V. P. Rama Kishore Putta、Raghuram Gujjarappa、Ujjawal Tyagi、Prasad P. Pujar、Chandi C. Malakar

  DOI：10.1039/c8ob03058h

  日期：——

  Efficient and operationally simple protocols have been demonstrated for the synthesis of the title compounds using easily available starting materials under mild conditions, giving a broad range of rarely reported molecules in excellent yields.

  通过使用易得的起始材料，在温和条件下演示了合成标题化合物的高效和操作简单的协议，产率优秀，得到了广泛的罕见分子。