1,2,4-Triazin-5(2H)-one CAS 36993-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36993-90-5 |
| Molecular Formula | C3H3N3O |
| Molecular Weight | 97.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,4-Triazin-5(2H)-one (CAS 36993-90-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H3N3O. Molecular weight: 97.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H3N3O |
| Molecular Weight | 97.08 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 3 |
Related Triazin Standards
- 1,2,4-Triazin-5(4H)-one (CAS 134434-30-3)
- 1,2,4-Triazin-6-amine (CAS 1369147-80-7)
- 1,2,4-Triazin-5-amine (CAS 822-69-5)
- 3-Methyl-1,2,4-triazin-5-amine (CAS 104405-57-4)
- 3-Methyl-1,2,4-triazin-6-amine (CAS 1384878-44-7)
- (1,3,5-Triazin-2-yl)methanamine (CAS 189625-04-5)
- 4-Methyl-1,3,5-triazin-2-amine (CAS 27622-91-9)
- 5-Methyl-1,2,4-triazin-3-amine (CAS 6302-68-7)
Recommended Standards
- 1,2,4,5-Tetrazin-3-amine (CAS 79329-74-1)
- 1H-1,2,3-Triazole-1-carbaldehyde (CAS 959960-46-4)
- 1H-[1,2,3]Triazole-4-Carbaldehyde (CAS 16681-68-8)
- 2-(2-Hydroxybenzylidene)hydrazinecarboxamide (CAS 3030-97-5)
- diethyl prop-1-yn-1-ylphosphonate (CAS 1067-88-5)
- 4-Pyrimidin-5-yl-morpholine-2-carboxylic acidcarbonate (CAS 1185302-98-0)
- 4-(Dimethylamino)-4-phenylbutanoic acid (CAS 1481264-52-1)
- Ethyl 3-(5-(2-bromophenyl)furan-2-yl)-2-cyanoacrylate (CAS 853347-59-8)
- Eltoprazine (CAS 98224-03-4)
- D-Thr7-Tirzepatide (CAS CATO-CPTD788924)
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