5-Chloro-1H-1,2,4-triazole-3-methanol CAS 385377-24-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 385377-24-2 |
| Molecular Formula | C3H4ClN3O |
| Molecular Weight | 133.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Chloro-1H-1,2,4-triazole-3-methanol (CAS 385377-24-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3H4ClN3O. Molecular weight: 133.54 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3H4ClN3O |
| Molecular Weight | 133.54 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 5-Chloro-2-methyl-1,2-dihydro-3H-1,2,4-triazol-3-one (CAS 22354-86-5)
- (3-Chloro-1,2-oxazol-5-yl)methanol (CAS 105175-03-9)
- 4-Chloro-5-methylisoxazol-3(2H)-one (CAS 31554-94-6)
- 2-Chloro-N-cyclopropylacetamide (CAS 19047-31-5)
- 3-Chloro-1-methyl-2-pyrrolidinone (CAS 208585-67-5)
- 4-chloro-1H-pyrrole-2-carbaldehyde (CAS 33515-58-1)
- 4-Chloro-2-hydroxy-2-methylbutanenitrile (CAS 717127-31-6)
- 3-Chloro-4-methylisothiazole (CAS 1072-56-6)
Recommended Standards
- 5-(Chloromethyl)-1,3,4-oxadiazol-2-amine (CAS 1277183-21-7)
- 4-Chlorophenylamine-13C6 (CAS 89059-39-2)
- Fosaprepitant Impurity 18 (CAS 252742-72-6)
- 3-(5-Cyclopropyl-1h-1,2,3,4-tetrazol-1-yl)-4-methoxyaniline (CAS 1275491-84-3)
- 2-(2-(3-Bromophenoxy)ethyl)-1,3-dioxolane (CAS 1226248-97-0)
- (1s,3s,5s)-2-Azabicyclo[3.1.0]hexane-3-carboxylic acid hydrochloride (CAS 1807937-74-1)
- 2-(5-Amino-1-methyl-1H-pyrazol-3-yl)acetic acid (CAS 98197-25-2)
- 1,3-Dinitrobenzene (CAS 99-65-0)
- 4-Amino-2-methoxybenzaldehyde (CAS 1196-65-2)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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