3-(4-Bromophenyl)-3-chloroacrylonitrile CAS 78583-87-6
| CAS No. | 78583-87-6 |
| Molecular Formula | C9H5BrClN |
| Molecular Weight | 242.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Bromophenyl)-3-chloroacrylonitrile (CAS 78583-87-6), a certified reference material (molecular formula C9H5BrClN, MW 242.50 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H5BrClN, 3-(4-Bromophenyl)-3-chloroacrylonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 242.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(4-Bromophenyl)-3-chloroacrylonitrile 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 | C9H5BrClN |
| Molecular Weight | 242.50 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- (Z)-3-(3-bromophenyl)-3-chloroacrylonitrile (CAS 948883-31-6)
- (Z)-3-(4-Bromophenyl)-3-chloroacrylonitrile (CAS 936368-52-4)
- [1-(2-bromophenyl)ethyl](propyl)amine (CAS 1016812-00-2)
- 4-(4-Bromophenyl)-2-methylbutan-1-amine (CAS 1017159-68-0)
- n-(1-(2-Bromophenyl)ethyl)propan-2-amine (CAS 1019477-71-4)
- n-(1-(3-Bromophenyl)ethyl)propan-2-amine (CAS 1019528-58-5)
- [(2-Bromophenyl)methyl](2-methylpropyl)amine (CAS 1019532-08-1)
- n-(1-(4-Bromophenyl)ethyl)propan-2-amine (CAS 1020970-20-0)
Recommended Standards
- 2-Bromo-8-chloroquinoline (CAS 891842-52-7)
- 3-Bromo-1-chloroisoquinoline (CAS 630422-00-3)
- 2-Bromo-6-chloroquinoline (CAS 891842-50-5)
- 3-Bromo-8-chloroquinoline (CAS 205111-94-0)
- (3R,4S)-3-methyl-2-oxa-8-azaspiro[4.5]Decan-4-amine (CAS 1801767-24-7)
- (R)-1-phenylethan-1-amine allylphosphonate (CAS CATO-C4X-21333)
- (2E)-1-(5-Bromo-2-thienyl)-3-[4-(dimethylamino)phenyl]-2-propen-1-one (CAS 948841-07-4)
- 2-(Aminomethyl)benzo[d]oxazole-4-carbonyl chloride (CAS 1806425-17-1)
- 1-(3-Fluorophenyl)pyrrolidine-2,5-dione (CAS 60693-35-8)
- N-Methylnaphthalene-2-sulfonamide (CAS 7147-68-4)
- Methyl 2'-chloro-2-methoxy-[1,1'-biphenyl]-4-carboxylate (CAS 1956385-75-3)
- Bumetanide Impurity 84 (CAS CATO-C4X-198684)
- tert-butyl 3-(aminomethyl)-3-hydroxypyrrolidine-1-carboxylate (CAS 114214-73-2)
- Retatrutide (CAS 2381089-83-2)
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