5-Bromo-1,3-difluoro-2-vinylbenzene CAS 160975-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 160975-98-4 |
| Molecular Formula | C8H5BrF2 |
| Molecular Weight | 219.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-1,3-difluoro-2-vinylbenzene (CAS 160975-98-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5BrF2. Molecular weight: 219.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H5BrF2 |
| Molecular Weight | 219.03 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.) | 2002 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
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- 2-Bromo-5-(hydroxymethyl)benzene-1,3-diol (CAS 692205-49-5)
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- 3-Bromo-beta,beta-Difluorostyrene (CAS 84750-92-5)
Recommended Standards
- 1-[(E)-2-bromovinyl]-3,5-difluorobenzene (CAS 1260683-99-5)
- 4,6-Dichloro-3-methoxy-1H-pyrazolo[3,4-d]pyrimidine (CAS 1936241-59-6)
- (1-(N,N-Dimethylsulfamoyl)-1H-pyrazol-4-yl)boronic acid (CAS 1036990-41-6)
- ((Oxoboryl)oxy)(4-((5-((3-(trifluoromethyl)phenyl)carbamoyl)quinolin-2-yl)oxy)pyrimidin-2-yl)boramidic acid (CAS 2304634-07-7)
- 9-(2-Methoxyethyl)anthracene (CAS 5166-49-4)
- 3-Methoxy-1,5-naphthyridine-4-carbaldehyde (CAS 1056877-13-4)
- 4-(hydrazinecarbonyl)benzoic acid hydrochloride (CAS 52977-57-8)
- 5-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-indole (CAS 1185427-08-0)
- (4-((4-Fluorobenzyl)oxy)phenyl)methanamine (CAS 849807-02-9)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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