842140-35-6 1-(2-bromoprop-2-enyl)-3,5-difluorobenzene DTXSID30373638 CAS 842140-35-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 842140-35-6 |
| Molecular Formula | C9H7BrF2 |
| Molecular Weight | 233.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 842140-35-6 1-(2-bromoprop-2-enyl)-3,5-difluorobenzene DTXSID30373638 (CAS 842140-35-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7BrF2. Molecular weight: 233.05 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H7BrF2 |
| Molecular Weight | 233.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
Related bromoprop Standards
- 159276-58-1 1-(3-Bromoprop-1-en-2-yl)-2,4-difluorobenzene DTXSID00473174 (CAS 159276-58-1)
- (E)-1-(3-bromoprop-1-en-1-yl)-2,4-difluorobenzene (CAS 886498-36-8)
- (3-Bromoprop-1-yn-1-yl)(tert-butyl)dimethylsilane (CAS 131365-11-2)
- (3-Bromoprop-1-yn-1-yl)triethylsilane (CAS 220913-60-0)
- 2-(2-Bromoprop-1-en-1-yl)-5-nitrofuran (CAS 140484-64-6)
- 2-(3-Bromoprop-1-en-1-yl)-5-nitrofuran (CAS 93198-62-0)
- (E)-1-(3-Bromoprop-1-en-1-yl)-2-chlorobenzene (CAS 58187-85-2)
- (E)-1-(3-Bromoprop-1-en-1-yl)-4-chlorobenzene (CAS 60691-90-9)
Recommended Standards
- 35944-64-0 Benzenamine, 3-iodo-4-methyl- (9CI) 3-Iodo-p-toluidine p-Toluidine, 3-iodo- 2-12-00-00533 (Beilstein Handbook Reference) BRN 2353567 EINECS 252-803-2 (CAS 35944-64-0)
- 2-bromoquinoline-3-carbonitrile (CAS 1000007-09-9)
- Methyl 2-(3,4-dichlorophenyl)-2-oxoacetate (CAS 64471-84-7)
- 2-(Chloromethyl)benzo[d]oxazole-5-sulfonyl chloride (CAS 1803740-74-0)
- (6-Methoxy-2-methylpyridin-3-yl)methanamine (CAS 1143521-89-4)
- 2-[(3,4-dimethoxyphenyl)methyl]-3-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid (CAS 1076197-02-8)
- 6,6,7-Trimethyl-6,7-dihydro-[1,3]dioxolo[4,5-f]benzofuran (CAS 63282-93-9)
- 3-Cyclopropoxy-5-(trifluoromethyl)isonicotinic acid (CAS 1243408-89-0)
- Tert-butyl (2-chloro-4-methylpyridin-3-yl)carbamate (CAS 1353677-48-1)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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 13829788188 / jacky.chen@cato-chem.com