3-Amino-N-(3-trifluoromethyl-phenyl)-benzenesulfonamide CAS 327093-05-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 327093-05-0 |
| Molecular Formula | C13H11F3N2O2S |
| Molecular Weight | 316.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Amino-N-(3-trifluoromethyl-phenyl)-benzenesulfonamide (CAS 327093-05-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H11F3N2O2S. Molecular weight: 316.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H11F3N2O2S |
| Molecular Weight | 316.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 4-Amino-6-methyl-3-((3-(trifluoromethyl)benzyl)thio)-1,2,4-triazin-5(4H)-one (CAS 869068-01-9)
- 4-Amino-N-(2-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 860787-30-0)
- 4-Amino-N-[3-(trifluoromethyl)phenyl]benzene-1-sulfonamide (CAS 339-40-2)
- 4-Amino-N-[4-(trifluoromethyl)phenyl]benzenesulfonamide (CAS 339-42-4)
- Ethyl 2-amino-4-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylate (CAS 887267-75-6)
- (R)-3-amino-5-(2-fluoro-5-nitrophenyl)-2,5-dimethyl-5,6-dihydro-2H-1,2,4-thiadiazine 1,1-dioxide (CAS 1286770-45-3)
- 2-Amino-6-benzoyl-1H-benz[de]isoquinoline-1,3(2H)-dione (CAS 519152-23-9)
- EThyl 4-amino-1-(3-fluorophenyl)-6-oxo-6,7-dihydro-1h-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 2089391-68-2)
Recommended Standards
- 3',5'-Difluoro-[1,1':4',1''-terphenyl]-2',6'-dicarbonitrile (CAS 2353500-56-6)
- 4-(Difluoromethyl)-2-(ethylsulfonyl)-6-(4-fluorophenyl)pyrimidine (CAS 832739-68-1)
- 3,4-Dimethoxyphenyl-beta-D-glucopyranoside (CAS 84812-00-0)
- 2,3-Dimethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 4879-22-5)
- Quinuclidin-2-ylmethanamine (CAS 62190-20-9)
- Crisaborole lmpurity 76 (CAS 2227126-09-0)
- 2-Cyano-N-(4-ethoxyphenyl)-3-(4-methoxyphenyl)propanamide (CAS 1260929-80-3)
- (2R,5S)-5-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)tetrahydrofuran-2-carboxylic acid (CAS 779358-57-5)
- 4-Chloro-6-(1-ethyl-1H-pyrazol-3-yl)-2-(1-methoxyethyl)pyrimidine (CAS 1707579-43-8)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com