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


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