2-氯-5-氟苄胺 | 202522-23-4

• 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-氯-5-氟苄胺
• 中文别名: (2-氯-5-甲基苯基)甲胺
• 英文名称: 2-chloro-5-fluorobenzylamine
• 英文别名: (2-chloro-5-fluorophenyl)methanamine
• CAS: 202522-23-4
• 化学式: C₇H₇ClFN
• 分子量: 159.591
• InChiKey: IGFBMQSUHFQVFE-UHFFFAOYSA-N

物化性质

• 沸点：
  212.9±25.0 °C(Predicted)
• 密度：
  1.283 g/mL at 25 °C
• 闪点：
  108℃
• 稳定性/保质期：
  避免接触氧化物和酸。

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  8
• 危险品标志：
  Xn,C
• 海关编码：
  2921499090
• 包装等级：
  III
• 危险类别：
  8
• WGK Germany：
  3
• 危险品运输编号：
  UN2735

SDS

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : 2-Chloro-5-fluorobenzylamine
CAS-No. : 202522-23-4
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]
Acute toxicity, Oral (Category 3)
Serious eye damage (Category 1)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Toxic if swallowed. Risk of serious damage to eyes.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word Danger
Hazard statement(s)
H301 Toxic if swallowed.
H318 Causes serious eye damage.
Precautionary statement(s)
P280 Wear protective gloves/ eye protection/ face protection.
P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/
physician.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
Supplemental Hazard none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R25 Toxic if swallowed.
R41 Risk of serious damage to eyes.
S-phrase(s)
S26 In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
S39 Wear eye/face protection.
S45 In case of accident or if you feel unwell, seek medical advice immediately
(show the label where possible).
Other hazards - none

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms : 2-Chloro-5-fluorobenzenemethanamine
(2-Chloro-5-fluorophenyl)methanamine
Formula : C7H7ClFN
Molecular Weight : 159,59 g/mol
Component Concentration
2-Chloro-5-fluorobenzylamine
CAS-No. 202522-23-4 -

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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
Wash off with soap and plenty of water. Take victim immediately to hospital. 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
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
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
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), Hydrogen chloride gas, Hydrogen fluoride
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
Wear respiratory protection. Avoid breathing vapors, mist or gas. Ensure adequate ventilation. Evacuate
personnel to safe areas.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
Methods and materials for containment and cleaning up
Soak up with inert absorbent material and dispose of as hazardous waste. 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 contact with skin and eyes. Avoid inhalation of vapour or mist.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
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
Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling
the product.
Personal protective equipment
Eye/face protection
Tightly fitting safety goggles. Faceshield (8-inch minimum). Use equipment for eye protection
tested and approved under appropriate government standards such as NIOSH (US) or EN
166(EU).
Skin protection
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
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.
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 respirator
with multi-purpose combination (US) or type ABEK (EN 14387) 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: liquid
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing no data available
point
f) Initial boiling point and 72 °C at 4 hPa
boiling range
g) Flash point 108 °C
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 1,283 g/cm3
n) Water solubility no data available
o) Partition coefficient: n- log Pow: 1,583
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
no data available
Incompatible materials
Steel (all types and surface treatments), Aluminum
Hazardous decomposition products

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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. May cause respiratory tract irritation.
Ingestion Toxic if swallowed.
Skin May be harmful if absorbed through skin. May cause skin irritation.
Eyes Causes eye burns.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Additional Information
RTECS: Not available

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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.
Contaminated packaging
Dispose of as unused product.

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Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: 2810 IMDG: 2810 IATA: 2810
UN proper shipping name
ADR/RID: TOXIC LIQUID, ORGANIC, N.O.S. (2-Chloro-5-fluorobenzylamine)
IMDG: TOXIC LIQUID, ORGANIC, N.O.S. (2-Chloro-5-fluorobenzylamine)
IATA: Toxic liquid, organic, n.o.s. (2-Chloro-5-fluorobenzylamine)
Transport hazard class(es)
ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1
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 2012 Co. LLC. 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. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the 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：

  2-氯-5-氟苄胺 在 hydrazine hydrate 、 trimethylaluminum 、 溶剂黄146 、 三乙胺 、 lithium hexamethyldisilazane 、 锌 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 水 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 39.0h， 生成 N-(5-(1-(2-chloro-5-fluorobenzyl)-1H-benzo[d]imidazol-6-yl)-1H-pyrazol-3-yl)-4-(4-ethylpiperazin-1-yl)benzamide
  参考文献：
  名称：

  Discovery of a Potent FLT3 Inhibitor (LT-850-166) with the Capacity of Overcoming a Variety of FLT3 Mutations

  摘要：

  DOI：

  10.1021/acs.jmedchem.1c01196

文献信息

• SULTAM DERIVATIVES
  申请人：Anderson Kevin W.

  公开号：US20110124686A1

  公开（公告）日：2011-05-26

  The present invention relates to compounds according to formula 1, which exhibit cytotoxic activity. The compounds may be used in the treatment of cancer.

  本发明涉及符合式1的化合物，具有细胞毒活性。这些化合物可用于治疗癌症。
• PYRIDINE-3-CARBOXYAMIDE DERIVATIVE
  申请人：Kitamura Takahiro

  公开号：US20110237590A1

  公开（公告）日：2011-09-29

  To provide a novel JAK3 inhibitor that is useful as a preventive and/or therapeutic agent for rejection and graft versus host disease (GvHD) in organ transplantation, rheumatoid arthritis, multiple sclerosis, systemic lupus erythematosus, Sjögren syndrome, Behcet's disease, type I diabetes mellitus, autoimmune thyroiditis, idiopathic thrombocytopenic purpura, ulcerative colitis, Crohn's disease, asthma, allergic rhinitis, atopic dermatitis, contact dermatitis, urticaria, eczema, psoriasis, allergic conjunctivitis, uveitis, cancer, leukemia and the like. The pyridine-3-carboxyamide derivative represented by the general formula (1): or its salt or a solvate thereof.

  提供一种新型JAK3抑制剂，可用作器官移植中的预防和/或治疗剂，以及风湿性关节炎、多发性硬化、系统性红斑狼疮、干燥综合征、贝赫切特病、I型糖尿病、自身免疫性甲状腺炎、特发性血小板减少性紫癜、溃疡性结肠炎、克罗恩病、哮喘、过敏性鼻炎、特应性皮炎、接触性皮炎、荨麻疹、湿疹、牛皮癣、过敏性结膜炎、葡萄膜炎、白血病等疾病的预防和治疗。通式（1）所代表的吡啶-3-羧酰胺衍生物： 或其盐或溶剂化合物。
• 8-Benzyltetrahydropyrazino[2,1-<i>f</i>]purinediones: Water-Soluble Tricyclic Xanthine Derivatives as Multitarget Drugs for Neurodegenerative Diseases
  作者：Andreas Brunschweiger、Pierre Koch、Miriam Schlenk、Felipe Pineda、Petra Küppers、Sonja Hinz、Meryem Köse、Stefan Ullrich、Jörg Hockemeyer、Michael Wiese、Jag Heer、Christa E. Müller

  DOI：10.1002/cmdc.201402082

  日期：2014.5.9

  designed as tricyclic xanthine derivatives containing a basic nitrogen atom in the tetrahydropyrazine ring to improve water solubility. A library of 69 derivatives was prepared and evaluated in radioligand binding studies at adenosine receptor (AR) subtypes and for their ability to inhibit monoamine oxidases (MAO). Potent dual‐target‐directed A1/A2A adenosine receptor antagonists were identified. Several

  8-苄基取代的四氢吡嗪并[ 2,1 - f ]嘌呤二酮被设计为在四氢吡嗪环中包含碱性氮原子的三环黄嘌呤衍生物，以提高水溶性。制备了69种衍生物的文库，并在放射性配体结合研究中评估了腺苷受体（AR）亚型及其抑制单胺氧化酶（MAO）的能力。确定了有效的双靶标定向A 1 / A 2A腺苷受体拮抗剂。几种化合物显示出三重靶标抑制作用。最好的化合物之一是8-（2,4-二氯-5-氟苄基）-1,3-二甲基-6,7,8,9-四氢吡嗪并[2,1 - f ]嘌呤-2,4（1 H，3 H）-dione（72）（人类AR：K i  A 1 217 n M，A 2A 233 n M；IC 50 MAO-B：508 n M）。二氯化化合物36 [8-（3,4-二氯苄基）-1,3-二甲基-6,7,8,9-四氢吡嗪并[2,1 - f ]嘌呤-2,4（1 H，3 H）-二酮]被认为是大鼠中最佳的三靶标药物（K i  A 1
• A heterogeneous catalytic strategy for facile production of benzimidazoles and quinoxalines from primary amines using the Al-MCM-41 catalyst
  作者：Amrutham Vasu、Mameda Naresh、Gajula Krishna Sai、Yennamaneni Divya Rohini、Boosa Murali、Madasu Ramulamma、Addipilli Ramunaidu、Nama Narender

  DOI：10.1039/d1gc02627e

  日期：——

  This study reports a straightforward heterogeneous catalytic (Al-MCM-41) approach to synthesize nitrogen heterocycle moieties from primary amines under solvent-free conditions. The Al-MCM-41 catalyst was prepared using a hydrothermal method and characterized by various analytical techniques. The probability and limitations of the catalytic methodology were presented with various substrates. The catalytic

  该研究报告了一种直接的多相催化 (Al-MCM-41) 方法，可在无溶剂条件下从伯胺合成氮杂环部分。Al-MCM-41 催化剂是使用水热法制备的，并通过各种分析技术进行表征。催化方法的可能性和局限性以各种底物呈现。催化方法为各种苯并咪唑和喹喔啉部分提供了一条有吸引力的路线，产率从好到极好。Al-MCM-41 催化剂的克级反应和可重复使用性（最多五个循环）将极大地有益于工业应用。
• BICYCLIC PYRROLE COMPOUND
  申请人：Dainippon Sumitomo Pharma Co., Ltd.

  公开号：EP2264034A1

  公开（公告）日：2010-12-22

  Disclosed is a compound composed of an easily-handleable crystal form and having storage stability that is practical enough to be used as an active ingredient of a pharmaceutical product. Specifically disclosed is 6-[(3R)-3-aminopiperidin-1-yl]-5-(2-chloro-5-fluorobenzyl)-1,3-dimethyl-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,4H)-dione monohydrochloride hemihydrate.

  本发明揭示了一种由易于处理的晶体形式组成的化合物，具有足够实用的储存稳定性，可用作药物产品的活性成分。具体揭示的是6-[(3R)-3-氨基哌啶-1-基]-5-(2-氯-5-氟苯甲基)-1,3-二甲基-1H-吡咯并[3,2-d]嘧啶-2,4(3H,4H)-二酮单盐酸盐半水合物。