4-((5-Amino-1-(3,5-dimethylthiophene-2-carbonyl)-1H-1,2,4-triazol-3-yl)amino)benzenesulfonamide CAS 443798-60-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 443798-60-5 |
| Molecular Formula | C15H16N6O3S2 |
| Molecular Weight | 392.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-((5-Amino-1-(3,5-dimethylthiophene-2-carbonyl)-1H-1,2,4-triazol-3-yl)amino)benzenesulfonamide (CAS 443798-60-5) pharmaceutical standards reference standard. Molecular formula: C15H16N6O3S2. Molecular weight: 392.46 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H16N6O3S2 |
| Molecular Weight | 392.46 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Amino Standards
- 3-Amino-N-(4-fluorophenethyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496019-19-3)
- (E)-4-Amino-5-fluoro-3-(5-(4-methylpiperazin-1-yl)-1,3-dihydro-2H-benzo[d]imidazol-2-ylidene)quinolin-2(3H)-one (CAS 1027263-12-2)
- 3-Amino-7-methyl-N-(2-methyl-4-nitrophenyl)thieno[2,3-b]quinoline-2-carboxamide (CAS 332885-30-0)
- 4-Amino-5-fluoro-3-(5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl)quinolin-2(1H)-one 804551-71-1 CHIR-258 Chir 258 D07OZR TKI-258 TKI-258, Dovitinib, CHIR258, TKI258 TKI258 (CAS 804551-71-1)
- 2-(Cis-4-amino-3-oxoisoxazolidin-5-yl)acetic acid (CAS 2644-50-0)
- 5-Amino-1-(4-bromobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-74-4)
- 2-Amino-4-(3-iodophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 296798-10-2)
- Methyl 6-amino-4-(3-chloro-4-methoxyphenyl)-5-cyano-2-(2-methoxy-2-oxoethyl)-4H-pyran-3-carboxylate (CAS 865660-05-5)
Recommended Standards
- (3S,4S,5R)-Ethyl 5-Acetoxy-4-((methylsulfonyl)oxy)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate (CAS 347378-72-7)
- 4-[(Methylsulfanyl)methyl]-2-phenyl-6-{[3-(trifluoromethyl)phenyl]sulfanyl}pyrimidine (CAS 477886-16-1)
- (11β,16α,20S)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxopregna-1,4-dien-21-oic Acid (CAS 50764-02-8)
- 5-Chloro-2,3-dihydro-1H-indazol-3-one (CAS 7364-28-5)
- N-(2-chloro-6-methylphenyl)-2-cyanoacetamide (CAS 87165-28-4)
- N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}phenyl)propanamide (CAS 338407-17-3)
- 4-(2-(p-Tolyl)hydrazono)-2,3-dihydro-4H-thieno[2,3-b]thiopyran 1,1-dioxide (CAS 338749-51-2)
- 1-(Pyridin-2-yl)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874301-59-4)
- methyl (3R)-3-amino-3-(3-bromophenyl)propanoate (CAS 845958-74-9)
- Tau Peptide (74-102) (Exon 3/Insert 2 Domain) trifluoroacetate salt (CAS 1322695-34-0)
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