3-(2-Bromo-4,5-dimethoxyphenyl)propanenitrile CAS 35249-62-8
| CAS No. | 35249-62-8 |
| Molecular Formula | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H12BrNO2, 3-(2-Bromo-4,5-dimethoxyphenyl)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 270.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-(2-Bromo-4,5-dimethoxyphenyl)propanenitrile (CAS 35249-62-8) is a high-purity analytical reference standard with the molecular formula C11H12BrNO2 and a molecular weight of 270.12 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 3-(2-Bromo-4,5-dimethoxyphenyl)propanenitrile 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 | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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.) | 1967 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1,2-Diethyl-4,5-dimethoxybenzene (CAS 267007-98-7)
- 2-(1,2,4-Oxadiazol-3-yl)-4-(trifluoromethyl)benzaldehyde (CAS 1262413-46-6)
- N-(4-Bromo-2,5-dimethylphenyl)acetamide (CAS 13711-31-4)
- 3-Nitroquinolin-2(1H)-one (CAS 103029-75-0)
- (4-Bromobutoxy)trimethylsilane (CAS 18292-36-9)
- 4-Amino-1-(methylsulfonyl)butan-2-ol (CAS 1486178-56-6)
- Tramadol Hydrochloride EP Impurity B (CAS 66170-32-9)
- (4-{3-[(Pyrrolidin-1-yl)carbonyl]phenyl}phenyl)acetic acid (CAS 1375069-18-3)
- Liraglutide Impurity 15 TFA Salt (CAS CATO-C4X-199215)
Why CATO?
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