Pyrido[3,4-e][1,2,4]triazin-5(6H)-one CAS 145675-25-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145675-25-8 |
| Molecular Formula | C6H4N4O |
| Molecular Weight | 148.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyrido[3,4-e][1,2,4]triazin-5(6H)-one (CAS 145675-25-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4N4O. Molecular weight: 148.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4N4O |
| Molecular Weight | 148.12 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
Related Pyrido Standards
- Pyrido[3,2-e][1,2,4]triazin-5-ol (CAS 145675-24-7)
- Pyrido[4,3-e][1,2,4]triazin-8(7H)-one (CAS 145675-26-9)
- Pyrido[2,3-b]pyrazin-7-ol (CAS 1023815-30-6)
- Pyrido[2,3-b]pyrazin-8-ol (CAS 116598-86-8)
- Pyrido[3,2-d]pyrimidin-2(1H)-one (CAS 116598-88-0)
- Pyrido[3,4-d]pyridazin-5-ol (CAS 125968-89-0)
- Pyrido[4,3-c]pyridazin-5(6H)-one (CAS 136411-57-9)
- PYRIDO[2,3-D]PYRIDAZIN-5(6H)-ONE (CAS 15370-81-7)
Recommended Standards
- 2-Ethynyl-3-nitropyridine (CAS 1378237-39-8)
- 1H-Pyrrolo[3,2-c]pyridine-2,3-dione (CAS 169037-38-1)
- <SC>L</SC>-Glutamic acid-4-<SUP>13</SUP>C (CAS 135053-07-5)
- Tetrahydrothiophene (CAS 110-01-0)
- 2,2-Dimethyl-3-(p-tolyl)propan-1-amine (CAS 91552-91-9)
- 1-tert-butoxycarbonyl-4-methyl-azetidine-2-carboxylic acid (CAS 1822530-58-4)
- (2-Methyl-4-nitro-1H-imidazol-5-yl)methanol (CAS 206359-39-9)
- 4-(3-(2-Fluorophenyl)-1H-1,2,4-triazol-5-yl)-2-methoxyphenol (CAS 1416348-39-4)
- [4-(Aminocarbonyl)-1-piperidinyl]acetic acid hydrate (CAS 1262772-80-4)
- Insulin Glargine (CAS 160337-95-1)
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