1-(3-Bromophenyl)-1-methylethylamine CAS 74702-93-5
| CAS No. | 74702-93-5 |
| Molecular Formula | C9H12BrN |
| Molecular Weight | 214.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-Bromophenyl)-1-methylethylamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(3-Bromophenyl)-1-methylethylamine (CAS 74702-93-5) is a high-purity analytical reference standard with the molecular formula C9H12BrN and a molecular weight of 214.10 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 1-(3-Bromophenyl)-1-methylethylamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 214.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(3-Bromophenyl)-1-methylethylamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H12BrN |
| Molecular Weight | 214.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- (S)-1-(4-bromophenyl)propan-1-amine (CAS 1108684-03-2)
- 1-(3-Bromophenyl)-N-methylethanamine (CAS 118761-98-1)
- (S)-1-(4-Bromophenyl)-N-methylethanamine (CAS 1213157-35-7)
- 1-(2-bromophenyl)propan-1-amine (CAS 1231245-16-1)
- 1-(4-Bromophenyl)propan-2-amine (CAS 13235-83-1)
- 2-(2-Bromophenyl)propan-2-amine (CAS 173026-23-8)
- 3-(3-Bromophenyl)propan-1-amine (CAS 174689-12-4)
- (R)-1-(3-bromophenyl)propan-1-amine (CAS 692257-58-2)
Recommended Standards
- 1-(3-Bromo-4-methylphenyl)ethan-1-amine (CAS 90485-17-9)
- 1-(3-Bromophenyl)propan-1-amine (CAS 90642-45-8)
- 1-(2-Bromophenyl)-N-methylethan-1-amine (CAS 954256-45-2)
- 1-(3-bromophenyl)propan-2-amine (CAS 61610-65-9)
- 2-(2-(((1-Methyl-1h-pyrrol-2-yl)methyl)amino)ethoxy)ethan-1-ol (CAS 1040035-30-0)
- 1-(2,5-Dimethylphenyl)-3-(3-fluorophenyl)prop-2-en-1-one (CAS 861427-65-8)
- 2-(2,4-Dichlorophenyl)-N-(2,4-dimethylphenyl)quinoline-4-carboxamide (CAS 337502-61-1)
- (1-(Benzo[d][1,3]dioxol-5-ylmethyl)piperidin-4-yl)methanamine hydrochloride (CAS 1417793-72-6)
- Z-Ser(tBu)-OH (CAS 1676-75-1)
- methyl 6-fluoroisoquinoline-8-carboxylate (CAS 1909319-57-8)
- (R)-1-(methylsulfonyl)propan-2-amine (CAS 1032451-77-6)
- N-(benzo[d][1,3]dioxol-5-yl)-4-(3-phenylallyl)piperazine-1-carboxamide (CAS 1164513-65-8)
- 1-Chloro-6-methyl-5-nitroisoquinoline (CAS 943606-84-6)
- Cholecystokinin Octapeptide (desulfated) (H-2070.0005) (CAS 198483-36-2)
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