1,2,3-Triazole-2-carboxylic acid CAS 392317-68-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 392317-68-9 |
| Molecular Formula | C3H3N3O2 |
| Molecular Weight | 113.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2,3-Triazole-2-carboxylic acid (CAS 392317-68-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H3N3O2. Molecular weight: 113.07 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H3N3O2 |
| Molecular Weight | 113.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Triazole Standards
- 1H-1,2,3-Triazole-5-carboxylic Acid (CAS 16681-70-2)
- 2H-1,2,3-Triazole-4-carboxylic acid (CAS 573714-78-0)
- 1H-1,2,3 triazole-1-ethanol, 97% (CAS 74731-63-8)
- 1H-1,2,4-Triazole-1-ethanol (CAS 3273-14-1)
- 5-Methyl-[1,2,4]triazole-3,4-diamine (CAS 21532-07-0)
- 1,2,3-Triazole-1-ethanamine (CAS 4320-94-9)
- 1H-1,2,3-triazole-5-carboxamide (CAS 53897-99-7)
- 1H-1,2,4-triazole-1-carboxamide (CAS 35101-89-4)
Recommended Standards
- (E)-2-amino-N-hydroxy-2-oxoacetimidoyl cyanide (CAS 262291-71-4)
- 1,2,4-Oxadiazole-3-carboxamide (CAS 39512-74-8)
- (2Z)-2-Cyano-2-(hydroxyimino)acetamide (CAS 3849-20-5)
- 2-(Bromomethyl)piperidine (CAS 408340-10-3)
- 6-Chloro-2-pyrazinyl 3-piperidinyl etherhydrochloride (CAS 1220020-44-9)
- (S)-2-amino-2-(6-bromopyridin-2-yl)ethan-1-ol (CAS 1213580-51-8)
- 1-(4-methylcyclohexyl)piperidin-4-one (CAS 1016842-16-2)
- 5-((4-Ethylbenzyl)thio)-8,9-dimethoxyimidazo[1,2-c]quinazolin-2(3H)-one (CAS 439109-23-6)
- 3-Bromo-4-(trifluoromethyl)-1H-pyrazole (CAS 1936710-01-8)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
Why CATO?
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