5-Bromothiophene-2-carboxylic acid 5-溴-2-羧基噻吩

CAS 7311-63-9 MFCD00079725

化学结构图

7311-63-9
SMILES: O=C(O)c1ccc(Br)s1

化学属性

Mol. FormulaC5H3BrO2S
Mol. Weight207.05
Melting Point141-144°C
TSCANo
Density1.422
Boiling Point318.9±27.0 °C at 760 mmHg

别名和识别编码

Chemical Name5-Bromothiophene-2-carboxylic acid
CAS Number7311-63-9
Alfabeta NameBROMOTHIOPHENECARBOXYLICACID 52---
MDL NumberMFCD00079725
Synonym 5-Bromo-2-thiophenecarboxylic acid {LY} 5-Bromo-2-thiophenecarboxylic acid {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromo-2-thiophenecarboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
PubChem Substance ID349115
Beilstein Registry Number118364
Reaxys-RN118364
EC Number250-023-7
Chemical Name Translation5-溴-2-羧基噻吩
LabNetwork Molecule IDLN00009121
InChIInChI=1S/C5H3BrO2S/c6-4-2-1-3(9-4)5(7)8/h1-2H,(H,7,8)
Canonical SMILESO=C(O)C1=CC=C(Br)S1
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分类

  • Building Blocks, C4 to C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiophenes
  • {SNA} Building Blocks, C4 to C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiophenes

产品应用

  • A thiophene derivative with genotoxicity

相关文献及参考

  • Quinn, F., et al.: J. Med. Chem., 24, 636 (1981),
  • Sanderson, D., et al.: Hum. Exp. Toxicol., 10, 261 (1991),

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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。
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
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 Xn Xi Xi,Xn
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘；
  • 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；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S37 Wear suitable gloves 戴适当手套；
Risk Statements
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 5-溴-2-羧基噻吩价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B2302 5-溴-2-噻吩羧酸 5-Bromo-2-thiophenecarboxylic Acid 5G 950元 2014/06/02 B2302 5-溴-2-噻吩羧酸 5-Bromo-2-thiophenecarboxylic Acid 1G 315元 2010/05/25 A19242 5-溴硫代苯-2-羧酸, 98% 5-Bromothiophene-2-carboxylic acid, 98% 25g 4438元
  • Alfa Aesar:5-溴硫代苯-2-羧酸,98% 5-Bromothiophene-2-carboxylic acid, 98%(7311-63-9)
  • Hazard Note:Irritant
  • Sigma Aldrich:7311-63-9(sigmaaldrich)
  • MOL 文件:7311-63-9.mol
  • 检测方法:HPLC
  • 上游原料:乙酸 --> 溴 --> 乙酐 --> 噻吩-2-甲酸
  • 图谱信息:5-溴-2-羧基噻吩(7311-63-9)红外图谱(IR2) 5-溴-2-羧基噻吩(7311-63-9)质谱(MS) 5-溴-2-羧基噻吩(7311-63-9)红外图谱(IR1)
  • TCI Shanghai:5-溴-2-羧基噻吩 5-Bromo-2-thiophenecarboxylic Acid,>;98.0%(GC)(T)(7311-63-9)
  • Acros Organics:5-bromothiophene-2-carboxylic acid(7311-63-9)

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. Thiophenes 噻吩
  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. Thiophenes - 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. Halogenated Heterocycles 卤代杂环
  5. Thiophenes - 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. Thiophenes 噻吩
  5. C4 to C6 - Thiophenes
  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. Heterocyclic Acids 杂环酸
  5. Thiophene Acids

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