7-Hydroxypyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one CAS 1248517-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1248517-85-2 |
| Molecular Formula | C8H5N5O2 |
| Molecular Weight | 203.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Hydroxypyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one (CAS 1248517-85-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H5N5O2. Molecular weight: 203.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H5N5O2 |
| Molecular Weight | 203.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Related Hydroxypyrido Standards
- 3-Hydroxypyrido[1,2-a]indole-10-carbonitrile (CAS 339106-98-8)
- 8-Hydroxypyrido[2,3-d]pyridazine-5-carboxylic acid (CAS 13629-38-4)
- 8-Hydroxypyrido[3,2-d]pyrimidine-7-carboxylic acid (CAS 65332-71-0)
- Ethyl 2-Hydroxypyrido[2,3-b]pyrazine-3-carboxylate (CAS 114983-15-2)
- Ethyl 8-hydroxypyrido[3,2-d]pyrimidine-7-carboxylate (CAS 1352395-77-7)
- 8-Hydroxypyrido[2,3-b]pyrazin-6(5H)-one (CAS 1003608-88-5)
- 4-Benzyl-2-hydroxypyrido[2,3-b]pyrazin-3(4H)-one (CAS 1243022-01-6)
- Ethyl 3-hydroxypyrido[1,2-a]indole-10-carboxylate (CAS 22991-17-9)
Recommended Standards
- 3-Cyclopropoxy-2-(trifluoromethyl)pyridine (CAS 1243368-61-7)
- 6-(Trifluoromethyl)-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine (CAS 1260657-41-7)
- 3-Cyclopropoxy-4-(trifluoromethyl)pyridine (CAS 1243323-04-7)
- 5-Bromo-8-methoxy-3-methyl-1-naphthalenol, 97% (CAS 91571-07-2)
- 2-Chloro-1-methyl-6-phenyl-1H-imidazo[4,5-b]pyridine (CAS 120889-05-6)
- 1-[(3-aminophenyl)methyl]-1,2-dihydropyrimidin-2-one (CAS 1016704-73-6)
- 4-(Benzylthio)-2-((tert-butoxycarbonyl)amino)butanoic acid (CAS 1290053-06-3)
- 4-Ethyl-3-(methylsulfonyl)-4H-1,2,4-triazole (CAS 1363210-23-4)
- MEVINPHOS (CAS 26718-65-0)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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