Pyrido[4,3-d]pyrimidin-5(6H)-one CAS 74632-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74632-30-7 |
| Molecular Formula | C7H5N3O |
| Molecular Weight | 147.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Pyrido[4,3-d]pyrimidin-5(6H)-one (CAS 74632-30-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H5N3O. Molecular weight: 147.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H5N3O |
| Molecular Weight | 147.13 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 3 |
Related Pyrido Standards
- 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)
- Pyrido[3,4-d]pyrimidin-4(3H)-one, 97% (CAS 19178-25-7)
- Pyrido[2,3-b]pyrazin-2(1H)-one (CAS 35252-03-0)
Recommended Standards
- Pyrido[3,4-d]pyridazin-4(3H)-one (CAS 40511-70-4)
- α-Methyl-DL-aspartic acid (CAS 2792-66-7)
- Pyrido[3,4-d]pyridazin-1(2H)-one, 97% (CAS 25381-41-3)
- 8$l^{6}-thia-2,3,5,7-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,10,12-pentaene-8,8-dione (CAS 1311314-60-9)
- (1S,2S)-2-(difluoromethyl)cyclobutan-1-amine hydrochloride (CAS 2307780-76-1)
- o-(4-(Trifluoromethoxy)benzyl)hydroxylamine (CAS 535975-99-6)
- N-Allyl-2-amino-2-methylpropanamide hydrochloride (CAS 1220018-73-4)
- 2-Bromo-1-(3-ethoxyphenyl)ethanone (CAS 103793-40-4)
- Barbital (CAS 57-44-3)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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 13829788188 / jacky.chen@cato-chem.com