2,4-Dihydro-3H-1,2,4-triazol-3-imine CAS 65380-04-3
| CAS No. | 65380-04-3 |
| Molecular Formula | C2H4N4 |
| Molecular Weight | 84.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,4-Dihydro-3H-1,2,4-triazol-3-imine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2,4-Dihydro-3H-1,2,4-triazol-3-imine (CAS 65380-04-3), molecular formula C2H4N4 and molecular weight 84.08 g/mol, is a CATO reference standard with documented purity and traceability.
2,4-Dihydro-3H-1,2,4-triazol-3-imine (C2H4N4) contains a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C2H4N4 |
| Molecular Weight | 84.08 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.) | 1975 |
| Nitrogen Atoms | 4 |
Related Dihydro Standards
- 1,2-Dihydro-3H-pyrazol-3-one (CAS 137-45-1)
- 2,3-Dihydro-5-methylfuran (CAS 1487-15-6)
- 5-Methyl-4,5-dihydro-1H-pyrazole (CAS 1568-20-3)
- 2,3-Dihydro-2-methylfuran (CAS 1708-25-4)
- 2,5-Dihydro-2-methylfuran (CAS 1708-30-1)
- 1911-30-4 3-Methyl-4,5-dihydro-1H-pyrazole DTXSID80339724 (CAS 1911-30-4)
- 3,6-Dihydro-2H-pyran (CAS 3174-74-1)
- 3,4-Dihydro-2H-Pyran (CAS 110-87-2)
Recommended Standards
- 1H-Pyrazol-5-ol (CAS 60456-93-1)
- 2H-1,2,3-triazol-4-amine (CAS 573713-80-1)
- 1H-Pyrazol-3-ol (CAS 60456-92-0)
- 2H-Imidazol-2-ol (CAS 916970-99-5)
- Vasicinone (CAS 486-64-6)
- 5-Amino-6-methoxy-2-methylisoindolin-1-one (CAS 1441172-78-6)
- PD 168077 maleate, 98% (CAS 190383-31-4)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(2,6-dichlorophenyl)acetamide (CAS 338407-72-0)
- 4-Amino-1-((2R,5S)-2-((tert-butyldimethylsilyloxy)methyl)-1,3-oxathiolan-5-yl)-5-fluoropyrimidin-2(1H)-one (CAS 1365246-84-9)
- 5-(((5-(Furan-2-yl)isoxazol-3-yl)methyl)thio)-1,3,4-thiadiazol-2-amine (CAS 878940-45-5)
- 1-(2,5-Dimethyloxazol-4-yl)ethanol (CAS 940879-48-1)
- (3,4-Difluorophenyl)(7-(thiophen-2-yl)-1,4-thiazepan-4-yl)methanone (CAS 1705214-86-3)
- 2-Chloro-N,N-dimethyl-5-nitrobenzamide (CAS 60587-79-3)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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 18665070610 / Nicole.chen@cato-chem.com