4-Amino-3-(naphthalen-1-yl)-1H-1,2,4-triazole-5(4H)-thione CAS 127227-32-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127227-32-1 |
| Molecular Formula | C12H10N4S |
| Molecular Weight | 242.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-3-(naphthalen-1-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 127227-32-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H10N4S. Molecular weight: 242.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H10N4S |
| Molecular Weight | 242.30 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 4-Amino-3-(naphthalen-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 106788-86-7)
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Recommended Standards
- 1-Methyl-3-phenyl-1H-thieno[2,3-c]pyrazole-5-carbaldehyde (CAS 1263063-12-2)
- 6-(Methylthio)-3-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1306829-97-9)
- 6-Hydroxy-4-phenylthioindazole (CAS 1260382-39-5)
- 5-Chloro-2-(trifluoromethoxy)benzotrifluoride (CAS 104678-86-6)
- 2-(Aminomethyl)-N-methylcyclopentan-1-amine (CAS 1484602-98-3)
- Beclometasone Impurity 53 (CAS CATO-C4X-147453)
- Pemafibrate Impurity 99 (CAS 121489-72-3)
- 5-(3,5-Dichlorophenyl)-2-hydroxyisonicotinic acid (CAS 1261905-95-6)
- 2-(4-Chlorophenyl)-N-(3-(4-(dimethylamino)phenyl)propyl)acetamide (CAS 953383-28-3)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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