5-Amino-4-(1,3-benzothiazol-2-yl)-1-phenyl-2,3-dihydro-1H-pyrrol-2-one CAS 380431-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 380431-31-2 |
| Molecular Formula | C17H13N3OS |
| Molecular Weight | 307.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Amino-4-(1,3-benzothiazol-2-yl)-1-phenyl-2,3-dihydro-1H-pyrrol-2-one (CAS 380431-31-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H13N3OS. Molecular weight: 307.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H13N3OS |
| Molecular Weight | 307.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-(3-Amino-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)propanehydrazide (CAS 299962-34-8)
- 3-(5-Amino-4-(4-methoxyphenyl)-1H-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 321574-16-7)
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Recommended Standards
- 5-(5-Methyl-3-phenyl-1H-indol-2-yl)-1,3,4-oxadiazole-2(3H)-thione (CAS 226554-47-8)
- 4-Cyano-N-(4-ethylbenzo[d]thiazol-2-yl)benzamide (CAS 892856-27-8)
- 5-Methanesulfonyl-4-(4-methoxyphenyl)-N,N-dimethylpyrimidin-2-amine (CAS 339110-12-2)
- 2-Chloro-5-[(2-fluorophenyl)sulfamoyl]benzoic acid (CAS 554405-07-1)
- (S)-2-Guanidinopropanoic acid (CAS 1758-74-3)
- 10-Methylacridin-10-ium methyl sulfate (CAS 6277-44-7)
- 2-Methyl-5-(trifluoromethyl)pyridine (CAS 31181-54-1)
- 2,5-Dibromo-1-methyl-3-nitrobenzene (CAS 408340-39-6)
- (R)-1-(3-Chlorophenyl)-1,2-ethanediol (CAS 80051-04-3)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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