4-Chloro-2-hydroxy-5-sulfamoylbenzoic acid 4-氯水杨酸-5-磺酰胺

CAS 14556-98-0 MFCD00988990

化学结构图

14556-98-0
SMILES: NS(=O)(=O)C1C=C(C(O)=CC=1Cl)C(O)=O

化学属性

Mol. FormulaC7H6ClNO5S
Mol. Weight252
Melting Point251-256 °C (dec.)(lit.)

别名和识别编码

Chemical Name4-Chloro-2-hydroxy-5-sulfamoylbenzoic acid
CAS Number14556-98-0
Synonym 4-氯水杨酸-5-磺酰胺 5-(Aminosulfonyl)-4-chloro-2-hydroxy-benzoic Acid
MDL NumberMFCD00988990
PubChem Substance ID24878852
EC Number238-602-2
Chemical Name Translation4-氯水杨酸-5-磺酰胺
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分类

  • Sulfur & Selenium Compounds
  • Intermediates
  • Aromatics
  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonamides/Sulfinamides, Sulfur Compounds

产品应用

  • Xipamide intermediate.

相关文献及参考

  • Smirnov, V., et al.: Pharm. Chem. J., 34, 198 (2000),

安全信息

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。
  • P305+P351+P338
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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonamides/Sulfinamides - Sulfur Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonamides/Sulfinamides - Sulfur Compounds

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