4-Amino-5-(2-(trifluoromethoxy)benzyl)-4H-1,2,4-triazole-3-thiol CAS 1338495-05-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1338495-05-8 |
| Molecular Formula | C10H9F3N4OS |
| Molecular Weight | 290.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-5-(2-(trifluoromethoxy)benzyl)-4H-1,2,4-triazole-3-thiol (CAS 1338495-05-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H9F3N4OS. Molecular weight: 290.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H9F3N4OS |
| Molecular Weight | 290.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
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- 2-Amino-5-(3-fluoro-5-(methoxycarbonyl)phenyl)isonicotinic acid (CAS 1261936-44-0)
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Recommended Standards
- 2,2,2-trifluoroethyl N-(4-methyl-1,3-benzothiazol-2-yl)carbamate (CAS 1306604-51-2)
- 2-Fluoro-n-[2-(trifluoromethyl)cyclohexyl]pyridine-4-carboxamide (CAS 1292097-95-0)
- 2-[Methyl-[4-(trifluoromethyl)-1,3-benzothiazol-2-yl]amino]acetic acid (CAS 1421508-23-7)
- tert-Butyl 2-cyclopentylhydrazinecarboxylate (CAS 646071-31-0)
- 3-Methoxypentanoic acid (CAS 100862-27-9)
- 4-(N,N-Dimethylsulfamoyl)-N-(4-(naphthalen-1-yl)thiazol-2-yl)benzamide (CAS 313662-05-4)
- N1-cyclohexyl-N1-ethyl-2-(trifluoromethyl)benzene-1,4-diamine (CAS 1220016-64-7)
- 1-(3,5-Dimethylisoxazol-4-yl)butan-2-one (CAS 117504-27-5)
- 4-Amino-5-(2-bromophenyl)-4h-1,2,4-triazole-3-thiol (CAS 61055-40-1)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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