CAS Number636-76-0
Synonyms3-Sulfamoylbenzoic acid; 3-Sulfamoyl-benzoic acid; 3-Sulfamylbenzoic acid; m-Sulfamid-benzoesaeure; 3-Sulfamoyl-benzoesaeure; 3-carboxybenzenesulfonamide
Molecular FormulaC7H7O4N1S1
Molecular Weight201.2
Density1.5±0.1 g/cm3
Boiling Point476.1±47.0 °C at 760 mmHg
Melting Point251-252℃
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 636-76-0 |
| Catalog No. | 2A-9087166 |
| Chinese Name | 间羧基苯磺酰胺 |
| Synonyms | 3-Sulfamoylbenzoic acid; 3-Sulfamoyl-benzoic acid; 3-Sulfamylbenzoic acid; m-Sulfamid-benzoesaeure; 3-Sulfamoyl-benzoesaeure; 3-carboxybenzenesulfonamide |
| Molecular Formula | C7H7O4N1S1 |
| Molecular Weight | 201.2 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 476.1±47.0 °C at 760 mmHg |
| Melting Point | 251-252℃ |
| Storage Condition | room temperature, dry |
| HTC | 2935009090 |
| MDL Number | MFCD01122318 |
| SMILES | NS(=O)(=O)c1cccc(C(=O)O)c1 |
| InChI | InChI=1S/C7H7NO4S/c8-13(11,12)6-3-1-2-5(4-6)7(9)10/h1-4H,(H,9,10)(H2,8,11,12)/p-1 |
| InChI Key | NAETXYOXMDYNLE-UHFFFAOYSA-N |
| MSDS | msds/87166_1_636_76_0.pdf |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point:No data Flash point:No data Molecular formula: C7H7NO4S Molecular weight: 201.2 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, sulfur oxides. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes Xi Risk Phrases 36 HS Code 2935009090 Synthetic Route 3-chlorosulfony... CAS#:4025-64-3 3-Sulfamoylbenz... CAS#:636-76-0 Methyl 3-aminos... CAS#:59777-67-2 3-Sulfamoylbenz... CAS#:636-76-0 Literature: EP1679069 A1, ; Page/Page column 92 ; m-toluenesulpho... CAS#:1899-94-1 3-Sulfamoylbenz... CAS#:636-76-0 Literature: American Chemical Journal, , vol. 4, p. 143 Precursor & DownStream Precursor 8 CAS#:4025-64-3 3-chlorosulfony... CAS#:59777-67-2 Methyl 3-aminos... CAS#:1899-94-1 m-toluenesulpho... CAS#:1899-93-0 m-Toluenesulfon... DownStream 9 CAS#:56542-67-7 3-Cyanobenzenes... CAS#:220798-42-5 Benzenesulfonam... CAS#:3118-68-1 3-Cyanobenzenes... CAS#:59777-67-2 Methyl 3-aminos... |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 35.0% |
| Transport Info | Product name: Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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