4-(Thiophen-3-yl)-1h-imidazol-2-amine CAS 1489940-64-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1489940-64-8 |
| Molecular Formula | C7H7N3S |
| Molecular Weight | 165.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Thiophen-3-yl)-1h-imidazol-2-amine (CAS 1489940-64-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7N3S. Molecular weight: 165.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7N3S |
| Molecular Weight | 165.22 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 6-Amino-4-methylbenzo[d][1,2,3]thiadiazole (CAS 1446017-03-3)
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- 4-mercapto-2,6-dimethylpyrimidine-5-carbonitrile (CAS 13996-06-0)
- 1-Methylene-1,2-dihydroisoquinoline (CAS 74477-04-6)
- 3-Bromo-2-methylbenzo[b]thiophene (CAS 10243-15-9)
- (R)-1-(2-Fluoro-3-methoxyphenyl)ethanamine hydrochloride (CAS 1332588-07-4)
- Salbutamol EP Impurity F(Trifluoroacetic Acid) (CAS CATO-C4X-117650)
- N-Benzyl-2-[(4-bromophenyl)sulfanyl]-N-(4-methoxyphenyl)acetamide (CAS 860788-19-8)
- 2-(Methylthio)benzo[d]oxazole-5-methanol (CAS 1804497-80-0)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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