5-(2-Aminophenyl)-1,3,4-oxadiazole-2(3H)-thione CAS 32058-76-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32058-76-7 |
| Molecular Formula | C8H7N3OS |
| Molecular Weight | 193.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Aminophenyl)-1,3,4-oxadiazole-2(3H)-thione (CAS 32058-76-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7N3OS. Molecular weight: 193.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H7N3OS |
| Molecular Weight | 193.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Aminophenyl Standards
- 5-(4-Aminophenyl)-1,3,4-oxadiazole-2-thiol (CAS 32058-82-5)
- 4-(4-Aminophenyl)tetrahydro-2H-pyran-4-ol (CAS 1002726-77-3)
- Ethyl 3-(3-Aminophenyl)propionate (CAS 10039-64-2)
- 5-(4-Aminophenyl)pentanoic acid (CAS 103856-01-5)
- 2-[(4-aminophenyl)methyl]butanoic acid (CAS 103893-69-2)
- (4'-Aminophenyl)-2,2-dimethyl-1,3-dioxolane (CAS 107708-70-3)
- 2-(4-Aminophenyl)-3-methylbutanoic acid (CAS 131361-69-8)
- 3-(3-aminophenyl)propyl acetate (CAS 1379353-36-2)
Recommended Standards
- 4-Methyl-5-(pyrazin-2-yl)-4h-1,2,4-triazole-3-thiol (CAS 219600-07-4)
- 5-(2-Hydroxyphenyl)-2,3-dihydro-1H-1,2,4-triazole-3-thione (CAS 37536-29-1)
- 4-Amino-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 78027-00-6)
- Methyl 4-(3-chloropropoxy)-5-methoxy-2-nitrobenzoate (CAS 214470-57-2)
- 2,3,5,6-Tetrabromopyridin-4-ol (CAS 10163-34-5)
- 3-Allyl-5-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1198098-45-1)
- 5,7-Dimethyl-1H-benzo[d]imidazole-2-thiol (CAS 73590-92-8)
- (2-Bromo-5-methoxyphenyl)(7-phenyl-1,4-thiazepan-4-yl)methanone (CAS 1797190-71-6)
- 2-Chloro-3-(trifluoromethyl)phenylboronic acid pinacol ester (CAS 1689550-75-1)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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