4-Sulfamoylbenzoic acid 对磺酰胺苯甲酸

CAS 138-41-0 MFCD00007938

化学结构图

138-41-0
SMILES: NS(=O)(=O)c1ccc(C(=O)O)cc1

化学属性

Mol. FormulaC7H7NO4S
Mol. Weight201
Density1.536
Melting Point285-295
TSCAYes
Solubility453 MG/L (25 ºC)
Appearance 黄色片状或柱状结晶或粉末。熔点290-292℃(分解)。易溶于醇,溶于热水,不溶于冷水,醚和苯。
pH:A

别名和识别编码

Chemical Name4-Sulfamoylbenzoic acid
CAS Number138-41-0
Alfabeta NameAMINOSULFONYLBENZOICACID 4()-
MDL NumberMFCD00007938
Synonym 4-(AMINOSULFONYL)BENZOIC ACID 4-Carboxybenzenesulpho 4-SULFAMYLBENZOIC ACID 4-Sulfamoylbenzoesäure 4-Sulfamylbenzoic acid 4-sulfamoyl-benzoic acid 4-氨磺酰苯甲酸 4-硫代酰氨苯甲酸 4-磺氨基苯甲酸 4-磺酰氨基苯甲酸 p-Carboxybenzenesulfonamide p-Sulfonamidobenzoic acid BENZOIC ACID 4-SULFAMIDE Benzoic acid p-sulfamide Carzenid Carzenide Carzenide,4-Sulfamoylbenzoic acid Dirnate P-SULFAMOYLBENZOIC ACID P-SULFAMYLBENZOIC ACID RARECHEM AL BO 0772 p-Carboxybenzenesulfonamide p-Sulfamoylbenzoic acid p-Sulfamylbenzoic acid {} {} {} {} {} {} {Chemi {} {} {} {} {} {} {Chemical 对甲酸苯磺酰胺 对磺酰胺苯甲酸
EC Number205-327-4
Beilstein Registry Number1875393
PubChem Substance ID87575842
Merck Number1876
Reaxys-RN1875393
Chemical Name Translation对磺酰胺苯甲酸
Wiswesser Line NotationZSWR DVQ
LabNetwork Molecule IDLN00132564
InChIInChI=1S/C7H7NO4S/c8-13(11,12)6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)(H2,8,11,12)
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分类

  • {SNA} Bifunctional Linkers, Building Blocks, Chemical Biology, Chemical Synthesis, Linkers and Crosslinkers, Organic Building Blocks, Sulfonamides/Sulfinamides, Sulfur Compounds
  • {SNA} Bifunctional Linkers, Bioactive Small Molecules, Building Blocks, Chemical Biology, Chemical Synthesis,

相关文献及参考

  • Short: III/20a
  • Short: EINECS
  • Merck: 14,1876 Beilstein:11,390
  • Merck: 14,1876

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • 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;
  • S37 Wear suitable gloves 戴适当手套;
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
  • 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
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
RTECSDH6820000
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard Codes Xn Xn,Xi
Storage condition Store at RT.
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 350 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PHARAT Pharmazie.  (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18,
   Berlin DDR-1020, Ger. Dem. Rep.)  V.1-    1946-  Volume(issue)/page/year:
   38,102,1983

其他信息

  • Acros Organics:4-羧基苯磺酰胺 4-Carboxybenzenesulfonamide, 97%(138-41-0)
  • 用途一:用作有机合成中间体,或用于药物合成。
  • 对磺酰胺苯甲酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 S0323 4-磺酰胺苯甲酸 4-Sulfamoylbenzoic Acid 500G 2060元 2014/06/02 S0323 4-磺酰胺苯甲酸 4-Sulfamoylbenzoic Acid 25G 202元 2010/06/21 393171000 对磺酰胺苯甲酸 4-Carboxybenzenesulfonamide 95% 100 GR 585元
  • 水中溶解度: 453 mg/l (25°C),易溶于醇,实际上不溶于醚和苯。
  • 方法一:由对甲苯磺酰胺经重铬酸钾氧化而得。另一种氧化操作是使对甲苯磺酰胺与高锰酸钾反应。
  • Sigma Aldrich:138-41-0(sigmaaldrich)
  • 下游产品:4-氰基苯磺酰氯 --> 4-硫酰氨基苯甲酰氯DMF 络合物
  • MSDS 信息:Carzenide(138-41-0).msds
  • Alfa Aesar:4-磺酰氨基苯甲酸,97% 4-Sulfamoylbenzoic acid, 97%(138-41-0)
  • 上游原料:重铬酸钾 --> 对甲苯磺酰胺
  • MOL 文件:138-41-0.mol
  • 检测方法:HPLC,NMR
  • 图谱信息:对磺酰胺苯甲酸(138-41-0)红外图谱(IR2) 对磺酰胺苯甲酸(138-41-0)红外图谱(IR1) 对磺酰胺苯甲酸(138-41-0)质谱(MS) 对磺酰胺苯甲酸(138-41-0)核磁图( 13 CNMR) 对磺酰胺苯甲酸(138-41-0)核磁图( 1 HNMR)
  • TCI Shanghai:4-磺酰胺苯甲酸 4-Sulfamoylbenzoic Acid,>;95.0%(T)(138-41-0)

系列性分类


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