N-(2-Bromo-4-methoxyphenyl)acrylamide CAS 116707-97-2
| CAS No. | 116707-97-2 |
| Molecular Formula | C10H10BrNO2 |
| Molecular Weight | 256.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 256.10 g/mol gives N-(2-Bromo-4-methoxyphenyl)acrylamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(2-Bromo-4-methoxyphenyl)acrylamide (CAS 116707-97-2), molecular formula C10H10BrNO2 and molecular weight 256.10 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(2-Bromo-4-methoxyphenyl)acrylamide (C10H10BrNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 256.10 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H10BrNO2 |
| Molecular Weight | 256.10 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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- 3-Morpholinoisonicotinic acid (CAS 1259319-33-9)
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- Hexahydro-[1,3]dioxolo[4,5-c]pyrrole (CAS 728862-98-4)
- Benzyl 3,4-dibromo-5-methylbenzoate (CAS 2364584-79-0)
- 1-((Methylsulfonyl)methyl)cyclohexanamine (CAS 1956327-83-5)
- (R)-7-Methyl-1,4-diazepan-5-one (CAS 1394957-73-3)
- 3-Bromo-5-chloro-2-methylbenzenesulfonamide (CAS 1208077-06-8)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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