4-Amino-3,5-dimethylbenzenesulfonamide CAS 7356-89-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7356-89-0 |
| Molecular Formula | C16H12FN3O2S |
| Molecular Weight | 329.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Amino-3,5-dimethylbenzenesulfonamide (CAS 7356-89-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12FN3O2S. Molecular weight: 329.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H12FN3O2S |
| Molecular Weight | 329.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-7-(2,3,4-trimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one (CAS 1428139-04-1)
- Ethyl 2-amino-6-(3,5-dimethylisoxazol-4-yl)-5-methoxy-1H-indole-3-carboxylate (CAS 1627721-54-3)
- 2-(4-(3-Amino-6-(2-hydroxyphenyl)pyridazin-4-yl)piperazin-1-yl)acetic acid (CAS 2380272-41-1)
- 2-Amino-7-(3,4,5-trimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one (CAS 364380-99-4)
- Ethyl 6-amino-4-(4-methoxyphenyl)-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carboxylate (CAS 448229-93-4)
- 6-Amino-3-methyl-1-phenyl-4-(pyridin-4-yl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 106753-80-4)
- N-(2-(5-amino-1,3,4-thiadiazol-2-yl)ethyl)-4-nitrobenzenesulfonamide (CAS 1199215-83-2)
- 6-Amino-3-methyl-1-phenyl-4-(pyridin-3-yl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 153334-58-8)
Recommended Standards
- 4-(4-aminobutyl)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2740655-08-5)
- 4-Fluoro-N-(5-(2-(methylthio)phenyl)-1,3,4-oxadiazol-2-yl)benzamide (CAS 886908-17-4)
- 4-((2-Methoxynaphthalen-1-yl)methylene)-2-phenyloxazol-5(4H)-one (CAS 77655-22-2)
- (S)-2-Amino-N-methyl-N-((R)-1-methyl-pyrrolidin-3-yl)-propionamide (CAS 1354025-22-1)
- Benzyl (R)-2-((chlorosulfonyl)methyl)pyrrolidine-1-carboxylate (CAS 1251071-11-0)
- (2R,4S)-tert-Butyl 4-fluoro-2-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 869527-46-8)
- 5-(Tert-butyl) 3-ethyl 4-methyl-2,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-3,5-dicarboxylate (CAS 2306262-60-0)
- Methyl 7-(4-(dimethylamino)phenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 391896-91-6)
- (S)-3,4-Dihydroxybutanenitrile (CAS 126577-60-4)
- Neuropeptide S (rat) (CAS 412938-75-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com