4-(4-Bromobenzoyl)-8-tert-Butyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid CAS 1326809-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1326809-68-0 |
| Molecular Formula | C20H26BrNO4 |
| Molecular Weight | 424.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Bromobenzoyl)-8-tert-Butyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-68-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H26BrNO4. Molecular weight: 424.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H26BrNO4 |
| Molecular Weight | 424.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromobenzoyl Standards
- 4-(2-Bromobenzoyl)-8-tert-Butyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-83-6)
- 4-(3-Bromobenzoyl)-8-tert-Butyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326813-43-7)
- 5-(4-Bromobenzoyl)-N-(3,4-dichlorophenyl)-1,3-thiazol-2-amine (CAS 339023-03-9)
- Ethyl 3-(4-bromobenzoyl)-7-(tert-butyl)indolizine-1-carboxylate (CAS 853329-44-9)
- 2-(4-Bromobenzoyl)-6-ethyl-5H,6H,7H,8H-thieno[2,3-b]quinolin-3-amine (CAS 445269-21-6)
- 4-(4-Bromobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326811-13-5)
- 4-(2-Bromobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326812-04-7)
- 4-(3-Bromobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326812-94-5)
Recommended Standards
- Methyl 2-((benzo[d]thiazol-2-ylthio)methyl)-3-bromo-6-methoxybenzoate (CAS 1213268-10-0)
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- Tedizolid Impurity 42 (CAS 2095200-69-2)
- N,N,3,5-Tetramethyl-1H-pyrazole-4-sulfonamide hydrochloride (CAS 2126159-97-3)
- 4-Amino-1-[3,5-bis-O-(4-chlorobenzoyl)-2-deoxy-D-erythro-pentofuranosyl]-1,3,5-triazin-2(1H)-one (CAS 1193165-26-2)
- 2-((2-Chloroethyl)sulfinyl)-1,4-dimethylbenzene (CAS 1170931-98-2)
- 6-Chloroindole-5-carbonitrile (CAS 1423120-66-4)
- Methyl 1-Boc-3-fluoropiperidine-3-carboxylate (CAS 934342-31-1)
- 6-Chloro-2-propyl-3,4-dihydro-2h-1,4-benzoxazin-3-one (CAS 57463-12-4)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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