3-(3-bromo-5-methylphenyl)-2-cyanoprop-2-enamide CAS 1807938-14-2
| CAS No. | 1807938-14-2 |
| Molecular Formula | C11H9BrN2O |
| Molecular Weight | 265.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(3-bromo-5-methylphenyl)-2-cyanoprop-2-enamide.
3-(3-bromo-5-methylphenyl)-2-cyanoprop-2-enamide (CAS 1807938-14-2) is a high-purity analytical reference standard with the molecular formula C11H9BrN2O and a molecular weight of 265.11 g/mol.
Based on its molecular formula C11H9BrN2O, 3-(3-bromo-5-methylphenyl)-2-cyanoprop-2-enamide 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 265.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-(3-bromo-5-methylphenyl)-2-cyanoprop-2-enamide 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 | C11H9BrN2O |
| Molecular Weight | 265.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- 2-(6-Bromo-5-methoxy-1H-indol-3-yl)acetonitrile (CAS 1033715-38-6)
- 2-Bromo-3-(pyridin-3-ylmethoxy)pyridine (CAS 1065484-76-5)
- 2-Bromo-3-(pyridin-2-ylmethoxy)pyridine (CAS 1065484-77-6)
- 4-Bromo-2-(2-methyl-1h-imidazol-1-yl)benzaldehyde (CAS 1099671-88-1)
- 3’-Bromo-4’-(1-imidazolyl)acetophenone (CAS 1141669-55-7)
- 1171762-40-5 3-(3-Bromo-4-methylphenyl)-1H-pyrazole-4-carbaldehyde MFCD14281707 (CAS 1171762-40-5)
- 1-(4-(4-Bromo-1h-pyrazol-1-yl)phenyl)ethan-1-one (CAS 1182992-21-7)
- 3’-Bromo-4’-(1-pyrazolyl)acetophenone (CAS 1186663-58-0)
Recommended Standards
- 2-(4-Bromophenyl)-6-methylpyrimidin-4(1H)-one (CAS 180606-52-4)
- 5-Iodo-3-methyl-2-(methylthio)pyridine (CAS 1809158-03-9)
- 1-(4-amino-6-bromoquinolin-3-yl)ethan-1-one (CAS 1803605-58-4)
- 7-Bromo-1-propyl-1H-benzo[d][1,2,3]triazole-5-carbonitrile (CAS 1820704-74-2)
- 4-Chloro-6-methyl-5-(4-methylphenyl)thieno[2,3-d]pyrimidine (CAS 610274-05-0)
- 4-(2-Aminoethyl)pyridin-2(1H)-one (CAS 746581-25-9)
- Isomurralonginol acetate (CAS 139115-59-6)
- N-phenyl-l-phenylalanine (CAS 149069-75-0)
- N-(3-(2H-tetrazol-5-yl)phenyl)acetamide (CAS 73096-37-4)
- (2,2,3,3,3-Pentafluoropropyl)hydrazine dihydrochloride (CAS 1258639-82-5)
- 1,1'-Bipyrrole (CAS 38602-81-2)
- 1-Cyclobutyl-1H-imidazol-2-amine (CAS 1691036-66-4)
- Nafamostat Impurity 22 (CAS CATO-C4X-133222)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com