(3-Bromophenyl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone CAS 1328339-47-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1328339-47-4 |
| Molecular Formula | C15H18BrNO3 |
| Molecular Weight | 340.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-Bromophenyl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone (CAS 1328339-47-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H18BrNO3. Molecular weight: 340.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H18BrNO3 |
| Molecular Weight | 340.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
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Recommended Standards
- 1-[(5-Bromothien-2-yl)sulphonyl]pyrrolidine-2-carboxylic acid (CAS 1301738-60-2)
- N-Benzyl-4-bromonaphthalene-1-carboxamide (CAS 1375068-64-6)
- tert-Butyl 2-(6-bromo-2-oxo-3,4-dihydroquinolin-1(2H)-yl)acetate (CAS 1224927-63-2)
- 2-(Difluoromethyl)-5-hydroxy-4-nitropyridine-3-methanol (CAS 1805394-17-5)
- 3-bromo-4-(4-chloro-2-fluorophenyl)butan-2-one (CAS 1250030-38-6)
- 2-Amino-5-benzyl-5-(4-chlorophenyl)-4,5-dihydro-1H-imidazol-4-one (CAS 918665-13-1)
- 4-Bromo-2,5-bis((2-ethylhexyl)oxy)benzaldehyde (CAS 945624-63-5)
- 2-Amino-3-boronopropanoic acid (CAS 108082-89-9)
- 2-Methyl-6-phenylthieno[3,2-d]pyrimidin-4-amine (CAS 109879-70-1)
- Glucagon-like peptide 2 (CAS 89750-15-2)
Why CATO?
- 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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com