4-(3,4,5-Trimethoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid CAS 1326814-72-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1326814-72-5 |
| Molecular Formula | C19H25NO7 |
| Molecular Weight | 379.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,4,5-Trimethoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-72-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H25NO7. Molecular weight: 379.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H25NO7 |
| Molecular Weight | 379.40 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.) | 1991 |
| Nitrogen Atoms | 1 |
Related Trimethoxybenzoyl Standards
- 2-{[2-(3,4,5-Trimethoxybenzoyl)hydrazino]carbonyl}cyclohexanecarboxylic acid (CAS 492441-21-1)
- 2-(2-(3,4,5-Trimethoxybenzoyl)hydrazine-1-carbonyl)benzoic acid (CAS 356526-74-4)
- 8-Methyl-4-(3,4,5-trimethoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-95-0)
- 8-Methyl-4-(3,4,5-trimethoxybenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-97-2)
- Methyl 2-[4-(3,4,5-trimethoxybenzoyl)-3,4-dihydro-2H-1,4-benzoxazin-3-yl]acetate (CAS 439096-44-3)
- Methyl [1-(3,4,5-trimethoxybenzoyl)piperidin-4-YL]acetate (CAS 946679-56-7)
- 8-Ethyl-4-(3,4,5-trimethoxybenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-48-5)
- 3-Phenyl-5-[1-(3,4,5-trimethoxybenzoyl)pyrrolidin-2-yl]-1,2,4-oxadiazole (CAS 1787855-63-3)
Recommended Standards
- (2S,3R,5R)-1-(tert-Butoxycarbonyl)-5-(methoxycarbonyl)-2-(4-methoxyphenyl)pyrrolidine-3-carboxylic acid (CAS 1217708-41-2)
- Methyl (2Z)-2-(4-ethoxybenzenesulfonyl)-3-[(4-fluorophenyl)amino]prop-2-enoate (CAS 1327168-56-8)
- (4-(4-Fluorophenyl)-1,1-dioxido-4H-benzo[b][1,4]thiazin-2-yl)(phenyl)methanone (CAS 1114886-18-8)
- 2-Phenyl-2-propyl benzodithioate 2-Phenylpro-2-yl dithiobenzoate 201611-77-0 Benzenecarbodithioic acid 1-methyl-1phenylethyl ester Cumyl dithiobenzoate (CAS 201611-77-0)
- tert-Butyl 6-acetyl-3,4-dihydro-1H-isoquinoline-2-carboxylate (CAS 1008518-35-1)
- 4-(Difluoromethyl)-2-(trifluoromethyl)nicotinoyl chloride (CAS 1805952-00-4)
- 2,3,4-Trifluoro-5-hydroxybenzoic acid (CAS 38233-44-2)
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- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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