4-Sulfamoylbenzoic acid 对磺酰胺苯甲酸
CAS 138-41-0 MFCD00007938
化学结构图
SMILES: NS(=O)(=O)c1ccc(C(=O)O)cc1
化学属性
| Mol. Formula | C7H7NO4S |
|---|---|
| Mol. Weight | 201 |
| Density | 1.536 |
| Melting Point | 285-295 |
| TSCA | Yes |
| Solubility | 453 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 Name | 4-Sulfamoylbenzoic acid |
|---|---|
| CAS Number | 138-41-0 |
| Alfabeta Name | AMINOSULFONYLBENZOICACID 4()- |
| MDL Number | MFCD00007938 |
| 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 Number | 205-327-4 |
| Beilstein Registry Number | 1875393 |
| PubChem Substance ID | 87575842 |
| Merck Number | 1876 |
| Reaxys-RN | 1875393 |
| Chemical Name Translation | 对磺酰胺苯甲酸 |
| Wiswesser Line Notation | ZSWR DVQ |
| LabNetwork Molecule ID | LN00132564 |
| InChI | InChI=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)
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