4-Bromo-3-methyl-1H-pyrazole 4-溴-3-甲基吡唑

CAS 13808-64-5 MFCD00005241

化学结构图

13808-64-5
SMILES: CC1=NNC=C1Br

化学属性

Mol. FormulaC4H5BrN2
Mol. Weight161
Melting Point77-79
TSCANo
Density1.422

别名和识别编码

Chemical Name4-Bromo-3-methyl-1H-pyrazole
CAS Number13808-64-5
Alfabeta NameMETHYLBROMOPYRAZOLE 34---
MDL NumberMFCD00005241
Synonym 4-bromo-3-methyl-1(2)H-pyrazole 4-Brom-3-methylpyrazol 4-Bromo-3-methylpyrazole 4-bromo-3-methyl-1H-pyrazole 1H-Pyrazole, 4-bromo-3-methyl- 4-溴-3-甲基-1H-吡唑 4-Bromo-3-methyl-1H-pyrazole
PubChem Substance ID87561696
EC Number237-456-7
Reaxys-RN1850
Beilstein Registry Number23(5)5,22
Chemical Name Translation4-溴-3-甲基吡唑
InChIKeyIXQPRETWBGVNPJ-UHFFFAOYSA-N
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分类

  • {uni_hamburg} no charge; nitrogen heterocycle; aromatic; 5ring; 1fragment
  • {SNA} Building Blocks, C3 to C5, C3-C9, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Pyrazoles
  • {SA} Building Blocks, C3 to C5, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Pyrazoles

相关文献及参考

  • Beil. 23 ,61
  • Corp MSDS 1 (1), 553:B / RegBook 1 (2), 2345:K / Structure Index 1 , 370:B:5 / Vapor Phase 3 , 1481:D
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
  • Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P332+P313
  • P305+P351+P338+P337+P313
Signal word
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyrazines 吡嗪
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyrazoles 吡唑
  5. C3 to C5 - Pyrazoles
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Halogenated Heterocycles 卤代杂环
  5. Pyrazoles - Halogenated Heterocycles
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyrazoles 吡唑
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Halogenated Heterocycles 卤代杂环
  5. Pyrazines

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