5-(2-Hydroxybenzoyl)-1-(2-methoxyethyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile CAS 730951-39-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 730951-39-0 |
| Molecular Formula | C16H14N2O4 |
| Molecular Weight | 298.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(2-Hydroxybenzoyl)-1-(2-methoxyethyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 730951-39-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H14N2O4. Molecular weight: 298.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H14N2O4 |
| Molecular Weight | 298.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Hydroxybenzoyl Standards
- [4-(4-hydroxybenzoyl)phenyl] 2,2-dimethylpropanoate (CAS 114031-67-3)
- 1-(4-Hydroxybenzoyl)glucose (CAS 25545-07-7)
- 2-(2-(4-Hydroxybenzoyl)hydrazine-1-carbonyl)benzoic acid (CAS 314284-99-6)
- 4-(4-(2-Hydroxybenzoyl)-1H-pyrazol-1-yl)benzoic acid (CAS 146618-31-7)
- 3-(4-(2-Hydroxybenzoyl)-1h-pyrazol-1-yl)benzoic acid (CAS 959575-06-5)
- 2-(4-Hydroxybenzoyl)-N-phenylhydrazine-1-carbothioamide (CAS 26036-25-9)
- 5-(5-Ethyl-2-hydroxybenzoyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 53390-22-0)
- 5-(2-Hydroxybenzoyl)-1-(3-methoxypropyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 731011-89-5)
Recommended Standards
- 5-((4-Nitrophenoxy)methyl)-3-phenyl-4,5-dihydroisoxazole (CAS 93979-33-0)
- 5-{[(2-Fluorobenzyl)sulfonyl]methyl}-2-furoic acid (CAS 899710-21-5)
- 4-[3,4-Dihydro-2(1H)-isoquinolinyl]-3-nitrobenzoic acid (CAS 440347-91-1)
- N-(4,5,6,7-Tetrahydrobenzo[d]thiazol-2-yl)formamide (CAS 255842-07-0)
- 2-Chloro-N-(3-(6,7,8,9-tetrahydro-5h-[1,2,4]triazolo[4,3-a]azepin-3-yl)phenyl)acetamide (CAS 923870-50-2)
- 4-(Chloromethyl)-2-(4-chlorophenyl)-1,3-oxazole (CAS 22091-36-7)
- Minocycline EP Impurity H (CAS 1346598-44-4)
- 3-Bromo-4-isobutoxybenzamide (CAS 882093-09-6)
- N-(3-Indolylacetyl)glycine (CAS 13113-08-1)
- Insulin Lispro (CAS 133107-64-9)
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