4-(Hydroxymethyl)-4H-1,2,4-triazole-3,5-diol CAS 474459-27-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 474459-27-3 |
| Molecular Formula | C3H5N3O3 |
| Molecular Weight | 131.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(Hydroxymethyl)-4H-1,2,4-triazole-3,5-diol (CAS 474459-27-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3H5N3O3. Molecular weight: 131.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3H5N3O3 |
| Molecular Weight | 131.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Hydroxymethyl Standards
- 3-(Hydroxymethyl)oxazolidine-2,4-dione (CAS 144365-55-9)
- 3-(Hydroxymethyl)-3-azetidinecarboxylic acid (CAS 102562-26-5)
- 5-(hydroxymethyl)morpholin-3-one (CAS 1073338-64-3)
- 3-(hydroxymethyl)-4-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1182358-83-3)
- 4-(Hydroxymethyl)-3-methyl-1,3-oxazolidin-2-one (CAS 1217272-20-2)
- (R)-5-(Hydroxymethyl)-3-methyloxazolidin-2-one (CAS 1315020-11-1)
- (R)-5-(Hydroxymethyl)morpholin-3-one (CAS 1389350-66-6)
- (5S)-5-(hydroxymethyl)morpholin-3-one (CAS 1389384-57-9)
Recommended Standards
- 2-Oxo-5-oxazolidinecarboxylic Acid (CAS 60487-08-3)
- 4-Amino-2,4-dioxobutanoic acid (CAS 33239-40-6)
- 2-Oxo-1,3-oxazolidine-4-carboxylic acid (CAS 89033-27-2)
- (S)-2-(3,4-Dimethylphenyl)pyrrolidine (CAS 1217858-49-5)
- 2-(3-Isopentyl-1,7-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-8H-imidazo[2,1-f]purin-8-yl)acetic acid (CAS 949763-71-7)
- 9α-Bromo-16α-methylprednisolone (CAS 26543-61-3)
- (R)-2-Methyl-4-(pyrrolidin-2-yl)pyridine (CAS 1212956-53-0)
- 2,4-Dimethyl-3-(4-fluorophenyl)propiophenone (CAS 898768-28-0)
- 4-HydroxyÂdodecanoic acid (CAS 16899-07-3)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
Why CATO?
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