2-((1H-Imidazol-2-yl)thio)aniline CAS 81382-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81382-50-5 |
| Molecular Formula | C9H9N3S |
| Molecular Weight | 191.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((1H-Imidazol-2-yl)thio)aniline (CAS 81382-50-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9N3S. Molecular weight: 191.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9N3S |
| Molecular Weight | 191.25 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.) | 1980 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related H Standards
- 1-[3-(1h-imidazol-1-yl)propyl]-1h-pyrazol-3-amine (CAS 1247545-58-9)
- 4-((1H-Imidazol-2-yl)amino)benzene-1,2-diol (CAS 72467-78-8)
- 5-((1H-imidazol-1-yl)methyl)furan-2-carboxylic acid (CAS 876709-30-7)
- 2-(1h-Imidazol-4-yl)-1-(1-methyl-1h-1,2,4-triazol-5-yl)ethan-1-amine (CAS 1250347-73-9)
- 1-(3-(1h-Imidazol-1-yl)propyl)-1h-1,2,3-triazol-4-amine (CAS 1512638-56-0)
- 1142202-13-8 2-[(1H-Imidazol-1-yl)methyl]cycloheptan-1-one DTXSID00649312 (CAS 1142202-13-8)
- 5-(1h-Imidazol-1-yl)-2-methoxypyridin-3-amine (CAS 1305712-14-4)
- 2-(1H-Imidazol-2-yl)-5-methoxyphenol (CAS 1314912-70-3)
Recommended Standards
- 1-Methyl-4-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 2360-40-9)
- 2-((Furan-2-ylmethyl)thio)pyridine (CAS 856591-70-3)
- 1-Methyl-1H-benzo[d]imidazole-2-carbothioamide (CAS 43102-10-9)
- Rabeprazole-d3 Sodium Salt (CAS CATO-C4X-112147)
- (5-METHYLPIPERIDIN-2-YL)METHANOL HCL (CAS 1951441-23-8)
- Olanzapine Impurity 25 (CAS 612503-08-9)
- 8-Acetamidooctadecanoic acid (CAS 6622-46-4)
- 3-(2,6-Dimethyl-piperidin-1-yl)-propylamine (CAS 85723-72-4)
- (R)-6-fluoro-3H-spiro[benzofuran-2,4'-piperidin]-3-amine (CAS 2377357-71-4)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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