N-(3-Bromophenyl)glycine CAS 42288-20-0
| CAS No. | 42288-20-0 |
| Molecular Formula | C8H8BrNO2 |
| Molecular Weight | 230.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Bromophenyl)glycine (C8H8BrNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
N-(3-Bromophenyl)glycine (CAS 42288-20-0) is a high-purity analytical reference standard with the molecular formula C8H8BrNO2 and a molecular weight of 230.06 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-(3-Bromophenyl)glycine 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 | C8H8BrNO2 |
| Molecular Weight | 230.06 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, 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-(2-Bromo-4-hydroxyphenyl)acetamide (CAS 97868-28-5)
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- N-(5-Amino-3-bromopyridin-2-yl)acetamide (CAS 896161-09-4)
- Methyl n-(2-bromophenyl)carbamate (CAS 25216-70-0)
- Ethyl 2-(6-bromo-2,3-difluoro-4-methoxyphenyl)-2-oxoacetate (CAS 1252800-58-0)
- 1-tert-Butyl 3-methyl 3-ethylazetidine-1,3-dicarboxylate (CAS 1262410-80-9)
- Iron(III) tris(trifluoromethylsulfonyl)imide (CAS 207861-59-4)
- di-tert-butyl((2S,3S)-3-(tert-butyl)-4-phenoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)phosphine oxide (CAS 2374143-31-2)
- Iguratimod Impurity 71 (CAS CATO-C4X-182671)
- Methyl 2-amino-3-(2-chlorophenyl)propanoate (CAS 113961-63-0)
- 3-Chloro-2-iodoanisole (CAS 791642-67-6)
- N-(3-Aminopropyl)-N-ethylacetamide (CAS 23833-91-2)
- 2-(2-Methylfuran-3-carboxamido)benzoic acid (CAS 29550-94-5)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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