3-bromoazepan-2-one CAS 3457-66-7
| CAS No. | 3457-66-7 |
| Molecular Formula | C6H10BrNO |
| Molecular Weight | 192.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 192.05 g/mol gives 3-bromoazepan-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-bromoazepan-2-one (CAS 3457-66-7), a certified reference material (molecular formula C6H10BrNO, MW 192.05 g/mol) for analytical method development and quality control.
Structurally, 3-bromoazepan-2-one (C6H10BrNO) contains an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 192.05 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-bromoazepan-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H10BrNO |
| Molecular Weight | 192.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromoazepan Standards
Recommended Standards
- 3-Bromo-3-methylpiperidin-2-one (CAS 83402-45-3)
- 4-(bromomethyl)-4-methylpyrrolidin-2-one (CAS 2044773-40-0)
- 3-Bromo-1-methylpiperidin-4-one (CAS 735223-66-2)
- 4,6-Dichloro-2-ethylpyrimidin-5-amine (CAS 6237-96-3)
- 7-Methyluric Acid (CAS 612-37-3)
- [4-(Bromomethyl)piperidin-1-yl]-phenylmethanone (CAS 861021-47-8)
- n-(2,2,2-Trifluoroethyl)-[1,1'-biphenyl]-2-amine (CAS 1041518-74-4)
- 2-Methyl-3-[(2-trifluoromethyl)phenyl]-1-propene (CAS 951889-33-1)
- 2-(2,4,6-Trimethoxyphenyl)acetic acid (CAS 104397-80-0)
- 3-(Chloromethyl)picolinonitrile (CAS 205984-76-5)
- tert-Butyl (4-amino-3-bromophenyl)carbamate (CAS 1554844-65-3)
- 4-(Pyrimidin-5-yl)morpholine-2-carboxylic acid (CAS 1185302-97-9)
- Allatostatin IV (CAS 123338-13-6)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
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 18665070610 / Nicole.chen@cato-chem.com