1-[(1E)-3-Bromo-1-propen-1-yl]-3,5-difluoro-benzene CAS 210113-74-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 210113-74-9 |
| Molecular Formula | C9H7BrF2 |
| Molecular Weight | 233.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(1E)-3-Bromo-1-propen-1-yl]-3,5-difluoro-benzene (CAS 210113-74-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7BrF2. Molecular weight: 233.05 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 2017 |
| Halogen Content | F/Br-containing |
Related E Standards
- 1-Bromo-4-(2,2-difluorocyclopropyl)benzene (CAS 1275621-14-1)
- 1-Bromo-3-(2,2-difluorocyclopropyl)benzene (CAS 1393563-14-8)
- 4-Bromo-1,1-difluoro-2,3-dihydro-1H-indene (CAS 1783951-14-3)
- 1-Bromo-2-(2,2-difluorocyclopropyl)benzene (CAS 1897571-62-8)
- 2-Bromo-3-(2,4-difluorophenyl)-1-propene (CAS 951893-44-0)
- Methyl 2-(4-bromo-1h-pyrazol-1-yl)propanoate (CAS 1005566-07-3)
- 2-(4-bromo-1H-pyrazol-1-yl)butanoic acid (CAS 1005697-69-7)
- 3-(4-Bromo-1-methyl-1H-pyrazol-3-yl)propanoic acid (CAS 1006440-27-2)
Recommended Standards
- (E)-1-(3-bromoprop-1-en-1-yl)-2,4-difluorobenzene (CAS 886498-36-8)
- 2,6-Dichloro-3,5-dimethyl-1H,7H-[1,2]diazolo[1,2-a]pyrazole-1,7-dione (CAS 68654-19-3)
- (2-Iodophenyl)methanamine (CAS 39959-51-8)
- 5-(3-Fluoro-4-methoxyphenyl)pyrimidin-2-ol (CAS 1111108-05-4)
- 2-(1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)ethan-1-amine hydrochloride (CAS 1384431-24-6)
- 4-(4-(Aminomethyl)benzyl)thiomorpholine 1,1-dioxide (CAS 1153848-75-9)
- rel-tert-Butyl (3R,4R)-4-amino-3-fluoropiperidine-1-carboxylate (CAS 907544-16-5)
- L-Ascorbic acid 2-phosphate xsodium salt (CAS 109620-90-8)
- 1706436-07-8 Methyl (2S)-3-{1-[(benzyloxy)carbonyl]piperidin-4-yl}-4-oxo-1,3-oxazolidine-2-carboxylate (CAS 1706436-07-8)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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