1,2-Dihydropyrimido[5,4-e][1,2,4]triazine CAS 19801-79-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19801-79-7 |
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,2-Dihydropyrimido[5,4-e][1,2,4]triazine (CAS 19801-79-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H5N5. Molecular weight: 135.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 5 |
Related Dihydropyrimido Standards
- 3,4-Dihydropyrimido[5,4-d]pyrimidine (CAS 100047-44-7)
- 7-Methyl-1,4-dihydropyrimido[4,5-d]pyrimidine (CAS 31375-19-6)
- 1,2-Dihydropyrimido[4,5-d]pyrimidin-4-amine (CAS 88526-65-2)
- 3-Methyl-1,2-dihydropyrimido[5,4-e][1,2,4]triazine (CAS 19801-82-2)
- 5,6-Dihydropyrimido[4,5-d]pyrimidin-2-amine (CAS 7702-65-0)
- 5-Methyl-1,2-dihydropyrimido[5,4-e][1,2,4]triazine (CAS 25624-79-7)
- 7-Methyl-1,2-dihydropyrimido[5,4-e][1,2,4]triazine (CAS 19801-87-7)
- 5,6-Dihydropyrimido[4,5-d]pyrimidin-2-ol (CAS 120267-08-5)
Recommended Standards
- 1,2,4-Triazolo[4,3-a]pyrazin-8-amine (CAS 68774-79-8)
- 1H-imidazo[4,5-b]pyrazin-2-amine (CAS 361382-81-2)
- [1,2,4]triazolo[4,3-c]pyrimidin-3-amine (CAS 859765-68-7)
- N-Isobutyl-2-bromo-6-fluorobenzylamine (CAS 1355247-08-3)
- N-(3-(Trifluoromethyl)benzyl)pyrazine-2-carboxamide (CAS 606132-12-1)
- 7-Isopropylquinolin-2(1H)-one (CAS 206120-77-6)
- 1-(2-Bromoethyl)-3-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 309938-31-6)
- 6-bromo-4-methyl-1H-benzimidazole (CAS 255064-10-9)
- 1-Cyclopropyl-6-fluoro-7-(3-((methylamino)methyl)pyrrolidin-1-yl)-4-oxo-8-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 118829-06-4)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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