8-Methyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid CAS 1009242-00-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1009242-00-5 |
| Molecular Formula | C18H23NO4 |
| Molecular Weight | 317.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Methyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1009242-00-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H23NO4. Molecular weight: 317.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H23NO4 |
| Molecular Weight | 317.38 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 8-Methyl-4-(2-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-52-2)
- 8-Methyl-4-(3-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326810-26-7)
- 8-Methyl-4-(2-methylbenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-35-8)
- 8-Methyl-4-(3-methylbenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-40-5)
- 8-Methyl-4-(4-methylbenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-54-3)
- 4-(4-Methylbenzoyl)-N-[(pyridin-3-yl)methyl]-1H-pyrrole-2-carboxamide (CAS 439111-62-3)
- N'-(3-methylbenzoyl)-2-(1H-pyrrol-1-yl)benzohydrazide (CAS 478063-05-7)
- N'-(4-methylbenzoyl)-2-(1H-pyrrol-1-yl)benzohydrazide (CAS 478062-97-4)
Recommended Standards
- 5-[(4-Methylphenyl)methyl]-4-oxo-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline-7-carbonitrile (CAS 1008710-16-4)
- 5-[(3-Methylphenyl)methyl]-4-oxo-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline-7-carbonitrile (CAS 1009499-24-4)
- tert-butyl 4'-oxo-3',4'-dihydro-1H,1'H-spiro[piperidine-4,2'-quinazoline]-1-carboxylate (CAS 1000356-55-7)
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- (3E)-3-{[(4-chlorophenyl)methoxy]imino}-1-{4-[(2,4-dichlorophenyl)methoxy]phenyl}propan-1-one (CAS 477889-48-8)
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- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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