2-Bromo-N-methoxy-N-methylacetamide CAS 134833-83-3
| CAS No. | 134833-83-3 |
| Molecular Formula | C4H8BrNO2 |
| Molecular Weight | 182.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Bromo-N-methoxy-N-methylacetamide 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.
CATO supplies 2-Bromo-N-methoxy-N-methylacetamide (CAS 134833-83-3), a certified reference material (molecular formula C4H8BrNO2, MW 182.02 g/mol) for analytical method development and quality control.
The molecular framework of 2-Bromo-N-methoxy-N-methylacetamide (C4H8BrNO2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H8BrNO2 |
| Molecular Weight | 182.02 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 5-Bromo-2-ethynylpyridine (CAS 111770-86-6)
- 4-Bromo-3-ethynylpyridine (CAS 1196146-05-0)
- 4-Bromo-2-ethynylpyridine (CAS 1196155-22-2)
- 2-Bromo-4-ethynylpyridine (CAS 1196156-17-8)
- 3-Bromo-4-ethynylpyridine (CAS 1211542-25-4)
- 1-Bromo-4-nitrobutane (CAS 16097-02-2)
- 1-Bromo-2-isocyanobenzene (CAS 183209-26-9)
- 1-Bromo-4-isocyanobenzene (CAS 33554-73-3)
Recommended Standards
- (5-Isopropyl-3-oxocyclohex-1-en-1-yl)boronic acid (CAS 1395984-49-2)
- 3-Bromophenylisocyanide (CAS 148854-09-5)
- (E)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)acrylaldehyde (CAS 153725-01-0)
- 2-Amino-4-bromobutanoic acid (CAS 10364-50-8)
- 3-(2-Phenylacetyl)benzoic acid (CAS 423151-69-3)
- Methyl 3-(1-Boc-4-piperidinyl)benzoate (CAS 1016980-41-8)
- 4-(2-bromophenyl)-3-methyl-1H-pyrazole (CAS 1368048-62-7)
- N-(cyclopentylmethyl)-4-methoxyaniline (CAS 919800-23-0)
- Primisulfuron-Methyl (CAS 86209-51-0)
- Salicylanilide (CAS 87-17-2)
- 1-{1-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-2-methyl-1H-imidazol-4-yl}-1-ethanone oxime (CAS 251096-48-7)
- 1-(HYDROXYMETHYL)CYCLOPROPYL BENZOATE (CAS 1245931-97-8)
- 2-(2,3-Dimethylphenoxy)-5-fluoroaniline (CAS 946716-89-8)
- Nonapeptide-1 (CAS 158563-45-2)
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