4-(4-Pyridylmethyl)-1(2H)-phthalazinone CAS 107558-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 107558-48-5 |
| Molecular Formula | C14H11N3O |
| Molecular Weight | 237.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(4-Pyridylmethyl)-1(2H)-phthalazinone (CAS 107558-48-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11N3O. Molecular weight: 237.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11N3O |
| Molecular Weight | 237.26 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Pyridylmethyl Standards
- 1,4-Bis(4-pyridylmethyl)benzene (CAS 52469-20-2)
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- 2-(3-Pyridylmethyl)pyrazole-3-carboxylic acid (CAS 1341694-71-0)
- 1-Boc-4-(4-pyridylmethyl)piperidine (CAS 333986-17-7)
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- Tris(2-pyridylmethyl)amine (CAS 16858-01-8)
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Recommended Standards
- 2-(4-Methylphenyl)-1,2,4-benzotriazin-3(2H)-one (CAS 1071296-59-7)
- 3-(5-Phenyl-1,3,4-oxadiazol-2-yl)aniline (CAS 107559-05-7)
- 9-Aminoacridine-4-carboxamide (CAS 106988-43-6)
- 1-(2-(2-Bromoethyl)phenyl)ethanone (CAS 101531-22-0)
- Ethyl 2-chloro-6-fluoroisonicotinate (CAS 1214332-80-5)
- Azepane-1-sulfonyl chloride (CAS 41483-72-1)
- Methyl-(2-pentafluoroethylsulfanyl-ethyl)-amine (CAS 1208078-72-1)
- 2,7-Dimethylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone (CAS 20958-66-1)
- 2-Amino-3-methyl-1-phenylbutan-1-one (CAS 67323-53-9)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
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