1-Phenyl-1,2-dihydropyrido[3,4-b]pyrazin-3(4H)-one CAS 1437457-86-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1437457-86-7 |
| Molecular Formula | C13H11N3O |
| Molecular Weight | 225.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Phenyl-1,2-dihydropyrido[3,4-b]pyrazin-3(4H)-one (CAS 1437457-86-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H11N3O. Molecular weight: 225.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H11N3O |
| Molecular Weight | 225.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Phenyl Standards
- 3-Phenyl-3,4-dihydropyrido[3,4-b]pyrazin-2(1H)-one (CAS 43064-15-9)
- 3,4-dihydropyrido[2,1-c][1,2,4]thiadiazine-7-carboxylic acid 2,2-dioxide (CAS 852296-86-7)
- 7,8-Dihydropyrido[2',3':4,5]thieno[2,3-d]pyridazine-6,9-dione (CAS 952800-38-3)
- 2-Phenyl-7,8-dihydropyrido[4,3-d]pyrimidine-4,5(3H,6H)-dione (CAS 1472103-17-5)
- 4-Oxo-4,8-dihydropyrido[2,3-c]pyridazine-3-carboxylic acid (CAS 397310-42-8)
- 1-(4-Methyl-3,4-dihydropyrido[2,3-b]pyrazin-1(2H)-yl)ethanone (CAS 138768-66-8)
- 1-(1-Methyl-2,3-dihydropyrido[3,4-b]pyrazin-4(1H)-yl)ethanone (CAS 138768-68-0)
- 7-Oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid 1246668-87-0 (CAS 1246668-87-0)
Recommended Standards
- 6-(4-Methoxyphenyl)-4H-pyrrolo[2,3-b]pyrazine (CAS 139962-77-9)
- N-Benzyl-1H-purin-2-amine (CAS 1456-46-8)
- 2-((4-Methoxyphenyl)amino)isonicotinonitrile (CAS 137225-09-3)
- 5-Amino-4-fluoro-2-methylbenzonitrile (CAS 1824053-65-7)
- N-Phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 2095871-53-5)
- n-(1-Benzylpyrrolidin-3-yl)-2-chloropropanamide hydrochloride (CAS 1210664-95-1)
- 3-Bromo-2-(4-(bromomethyl)phenyl)thiophene (CAS 941716-98-9)
- 1-[3-(Benzyloxy)propyl]cyclopropane-1-carboxylic acid (CAS 1881566-83-1)
- 2-(bromomethyl)-1-chloro-4-nitrobenzene 2-Chloro-5-nitrobenzylbromide 52427-01-7 A21486 (CAS 52427-01-7)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
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