(1h-1,2,3-Triazol-5-yl)methanol CAS 84440-19-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84440-19-7 |
| Molecular Formula | C3H5N3O |
| Molecular Weight | 99.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1h-1,2,3-Triazol-5-yl)methanol (CAS 84440-19-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H5N3O. Molecular weight: 99.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H5N3O |
| Molecular Weight | 99.09 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 3 |
Related h Standards
- (2H-1,2,3-Triazol-4-yl)methanol (CAS 1012040-38-8)
- (1H-1,2,4-Triazol-1-yl)methanol (CAS 74205-82-6)
- 2-methyl-1,2,4-triazol-3-amine (CAS 15795-39-8)
- 2-(4h-1,2,4-Triazol-4-yl)acetonitrile (CAS 1204193-90-7)
- 2-(2H-1,2,3-Triazol-2-yl)acetonitrile (CAS 1554159-63-5)
- 2-(1,2,4-Triazol-1-yl)acetonitrile (CAS 81606-79-3)
- 2-(1H-1,2,3-triazol-1-yl)acetonitrile (CAS 4368-69-8)
- 2-(4h-1,2,4-Triazol-3-yl)acetonitrile (CAS 28824-81-9)
Recommended Standards
- (1,2,5-Oxadiazol-3-yl)methanamine (CAS 857791-14-1)
- (1,2,4-Oxadiazol-5-yl)methanamine (CAS 258526-20-4)
- (1R,5R)-6-Oxa-3-azabicyclo[3.1.0]hexan-2-one (CAS 220812-15-7)
- 2-(4-Bromo-2,6-dimethoxyphenyl)acetaldehyde (CAS 1823320-83-7)
- 2-O-Acetyl-4-O-tert-butyldimethylsilylspiramycin I 3,18-(O-tert-Butyldimethylsilyl)acetal (CAS 96405-32-2)
- 4-[(Z)-[(Naphthalen-1-yl)methylidene]amino]phenyl 2,4,6-trimethylbenzene-1-sulfonate (CAS 329777-86-8)
- 2-Chloro-4-(4-cyanophenyl)-1-butene (CAS 731772-75-1)
- (S)-1-methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrobromide (CAS 38221-21-5)
- 5,8-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid (CAS 19591-45-8)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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