5-Amino-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione CAS 5373-68-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5373-68-2 |
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 5373-68-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8N4S. Molecular weight: 192.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 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.) | 1958 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 1-(4-Amino-3-thiocyanatophenyl)ethanone (CAS 14505-89-6)
- 2-Amino-2-(1,1-dioxidotetrahydrothiophen-3-yl)acetamide (CAS 1497333-70-6)
- 2-Amino-5-(ethylthio)-1H-pyrrole-3,4-dicarbonitrile (CAS 1501-08-2)
- 5-Amino-2-phenyl-1,2-dihydro-3H-1,2,4-triazole-3-thione (CAS 17418-21-2)
- 2-Amino-5-phenylthiazol-4(5H)-one (CAS 1762-68-1)
- 1-amino-2-(1,1-dioxothietan-3-yl)-3-methyl-guanidine (CAS 1868830-33-4)
- 2-(2-Amino-1,3-thiazol-4-yl)phenol (CAS 60135-72-0)
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Recommended Standards
- 5-(4-Aminophenyl)-1,3,4-thiadiazol-2-amine (CAS 51659-90-6)
- 5-Benzyl-[1,3,4]oxadiazole-2-thiol (CAS 23288-90-6)
- 5-(3-Methylphenyl)-1,3,4-oxadiazole-2-thiol (CAS 66147-19-1)
- Methyl 6-bromo-2,3-dihydro-1H-indene-1-carboxylate (CAS 1097326-38-9)
- 2-Methyl-5-(methylthio)pyrimidin-4-ol (CAS 66699-20-5)
- Carbazochrome Impurity N3 (CAS 2666934-59-2)
- 5-(Dimethylamino)pentanenitrile (CAS 3209-45-8)
- (E)-methyl 3-(benzo[d][1,3]dioxol-5-yl)acrylate (CAS 40918-96-5)
- Ethyl 1,2,3-thiadiazol-4-ylcarbamate (CAS 4100-29-2)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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