Methyl 4,6,7,8,9,10-hexahydro-2-hydroxy-4-oxopyrido[1,2-a]azepine-1-carboxylate CAS 37704-44-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37704-44-2 |
| Molecular Formula | C12H15NO4 |
| Molecular Weight | 237.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4,6,7,8,9,10-hexahydro-2-hydroxy-4-oxopyrido[1,2-a]azepine-1-carboxylate (CAS 37704-44-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H15NO4. Molecular weight: 237.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H15NO4 |
| Molecular Weight | 237.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 2',3',5',6',7',8'-Hexahydro-1'h-spiro[cyclohexane-1,4'-quinazoline]-2'-thione (CAS 5579-43-1)
- 3-(3-Oxo-3,5,6,7,8,9-hexahydro-2H-cyclohepta[c]pyridazin-2-yl)propanoic acid (CAS 1708288-13-4)
- Ethyl 4,5,6,7,8,9-hexahydro-1H-4,8-epiminocycloocta[c]pyrazole-6-carboxylate (CAS 1363382-78-8)
- 3-Oxo-1,2,3,4,6,7-hexahydro-pyrazolo[4,3-c]pyridine-5-carboxylic acid tert-butyl ester (CAS 152559-30-3)
- 2-Boc-hexahydro-1H-isoindol-4(2H)-one (CAS 879687-92-0)
- (2E)-2,5,6,7,8,9-Hexahydro-2-(phenylmethylene)-3H-imidazo[1,2-a]azepin-3-one (CAS 1321895-49-1)
- 1,2,3,4,13,13A-hexahydro-12-oxa-5,6,11-triazatetraphene (CAS 73332-34-0)
- 1-Benzyl-4,5,6,7,8,9-hexahydro-1H-cycloocta[d][1,2,3]triazole (CAS 15922-51-7)
Recommended Standards
- Methyl 4-(3-cyanophenyl)benzoate (CAS 89900-92-5)
- Methyl 4-amino-3-[(tetrahydro-3-furanyl)oxy]benzoate (CAS 917909-45-6)
- Methyl 4-(2-cyanophenyl)benzoate (CAS 89900-98-1)
- 2-(3-Chloro-4-fluorophenoxy)-5-(trifluoromethyl)-phenylamine (CAS 946728-05-8)
- Methyl 3-(5-Oxazolyl)benzoate (CAS 850375-14-3)
- 1-Bromo-3-iodopropane (CAS 22306-36-1)
- (R)-2-(1-Boc-3-pyrrolidinyl)acetic Acid (CAS 204688-60-8)
- 4-Methyl-1,2,3,4-tetrahydroisoquinoline (CAS 110841-71-9)
- 3-Methoxy-5-methylbenzonitrile (CAS 473923-98-7)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
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