1H-1,2,4-Triazole-1-carboximidamide CAS 19503-46-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19503-46-9 |
| Molecular Formula | C3H5N5 |
| Molecular Weight | 111.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1H-1,2,4-Triazole-1-carboximidamide (CAS 19503-46-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H5N5. Molecular weight: 111.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H5N5 |
| Molecular Weight | 111.11 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 5 |
Related H Standards
- 1H-1,2,3-triazole-5-carboxamide (CAS 53897-99-7)
- 1H-1,2,4-triazole-1-carboxamide (CAS 35101-89-4)
- 1,2,3-Triazole-1-ethanamine (CAS 4320-94-9)
- 1H-1,2,3-Triazole-5-carboxylic Acid (CAS 16681-70-2)
- 1,2,3-Triazole-2-carboxylic acid (CAS 392317-68-9)
- 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)
Recommended Standards
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- 1,5-Dichloro-3-fluoro-2-(trifluoromethylthio)benzene (CAS 1806281-50-4)
- 4-(4-Chlorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-93-1)
- 2283-11-6 Hexaethylphosphorous triamide Hexaethyltriamidophosphite Hexaethyltriaminophosphine Phosphorous acid tris(diethylamide) Tris(N,N-diethylamino)phosphine Tris(diethylamido)phosphine Tris(diethylamino)phosphine (CAS 2283-11-6)
- (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36) (CAS 161650-01-7)
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