1H-Benzimidazole-2-carboxylic acid 1H-苯并咪唑-2-甲酸

CAS 2849-93-6 MFCD00721565

化学结构图

2849-93-6
SMILES: O=C(O)c1nc2ccccc2[nH]1

化学属性

Mol. FormulaC8H6N2O2
Mol. Weight162.15
Melting Point169°C
Boiling Point334.5°C at 760 mmHg

别名和识别编码

Chemical Name1H-​Benzimidazole-​2-​carboxylic acid
CAS Number2849-93-6
Alfabeta NameBENZIMIDAZOLECARBOXYLICACID H12---
MDL NumberMFCD00721565
Synonym 1H-Benzimidazole-2-carboxylic acid {LY} 1H-Benzimidazole-2-carboxylic acid {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} { {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Benzimidazole-2-car
Chemical Name Translation1H-苯并咪唑-2-甲酸
PubChem Substance ID233240
LabNetwork Molecule IDLN00131066
InChIInChI=1S/C8H6N2O2/c11-8(12)7-9-5-3-1-2-4-6(5)10-7/h1-4H,(H,9,10)(H,11,12)
Canonical SMILESO=C(C1=NC2=CC=CC=C2N1)O
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分类

  • {SNA} Benzimidazoles, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks

安全信息

Warnings IRRITANT
Safety Statements
  • 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;
  • 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;
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置;
Hazard Codes Xi Xn
GHS Symbol
WGK Germany3
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
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • 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。
  • P301+P312
  • P301+P317
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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。
  • P317
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+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.....
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Danger
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
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
  • R22 Harmful if swallowed 吞咽有害
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
Storage condition -20°C, stored under nitrogen, away from moisture {LY} -20°C, stored under nitrogen, away from moisture {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen, away from mois

其他信息

  • MOL 文件:2849-93-6.mol
  • 上游原料:高锰酸钾 --> 1,2-苯二胺 --> 乙醇酸

系列性分类


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