1H-benzo[d]imidazole-2-sulfonic acid 1H-苯并咪唑-2-磺酸

CAS 40828-54-4 MFCD00100972

化学结构图

40828-54-4
SMILES: OS(=O)(=O)C1NC2=CC=CC=C2N=1

化学属性

Mol. FormulaC7H6N2O3S
Mol. Weight198.20
Melting Point116-119 °C(lit.)

别名和识别编码

Chemical Name1H-benzo[d]imidazole-2-sulfonic acid
CAS Number40828-54-4
Alfabeta NameBENZIMIDAZOLESULFONICACID H12---
MDL NumberMFCD00100972
PubChem Substance ID24877765
Synonym 1H-苯并咪唑-2-磺酸
Chemical Name Translation1H-苯并咪唑-2-磺酸
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分类

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

相关文献及参考

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
Precautionary statements
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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。
  • P305+P351+P338
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Signal word Danger
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Safety Statements
  • 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;
  • S36/37/39 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;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
Hazard Codes C
Risk Statements
  • R34 Causes burns 会导致灼伤

系列性分类


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