3-(4-Bromo-3-methylphenoxy)propanenitrile CAS 1379342-90-1
| CAS No. | 1379342-90-1 |
| Molecular Formula | C10H10BrNO |
| Molecular Weight | 240.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H10BrNO, 3-(4-Bromo-3-methylphenoxy)propanenitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
3-(4-Bromo-3-methylphenoxy)propanenitrile (CAS 1379342-90-1), molecular formula C10H10BrNO and molecular weight 240.10 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C10H10BrNO |
| Molecular Weight | 240.10 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 5-(1-Hydroxyethylidene)pyrimidine-2,4,6(1H,3H,5H)-trione (CAS 374762-40-0)
- Methyl 2-(Bromomethyl)-4-chlorobenzoate (CAS 145908-29-8)
- 4-(tert-Butyl)-5-iodo-1-methyl-1H-pyrazole (CAS 2750602-33-4)
- 5-(chloromethyl)-2-methylpyridine (CAS 52426-66-1)
- 5-(4-methoxy-1-piperidyl)pyridin-2-amine (CAS 866620-43-1)
- Thiophene-3-sulfonamide (CAS 64255-63-6)
- 3-Fluoro-5-hydroxypicolinic acid (CAS 1256806-53-7)
- 4-(2-ethoxyphenyl)piperidine hydrochloride (CAS 198334-35-9)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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