1-Bromo-4-(difluoromethyl)-2-fluorobenzene CAS 1214386-70-5
| CAS No. | 1214386-70-5 |
| Molecular Formula | C7H4BrF3 |
| Molecular Weight | 225.01 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 1-Bromo-4-(difluoromethyl)-2-fluorobenzene.
1-Bromo-4-(difluoromethyl)-2-fluorobenzene (CAS 1214386-70-5) is a high-purity analytical reference standard with the molecular formula C7H4BrF3 and a molecular weight of 225.01 g/mol.
Owing to fluorine/bromine substitution, an aromatic ring system, 1-Bromo-4-(difluoromethyl)-2-fluorobenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 225.01 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 1-Bromo-4-(difluoromethyl)-2-fluorobenzene 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 | C7H4BrF3 |
| Molecular Weight | 225.01 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-2,4,5-trifluoro-3-methylbenzene (CAS 112822-82-9)
- 1-Bromo-2-(difluoromethyl)-3-fluorobenzene (CAS 1166820-46-7)
- 1-Bromo-2-(difluoromethyl)-4-fluorobenzene (CAS 1198171-18-4)
- 1-Bromo-3-(difluoromethyl)-2-fluorobenzene (CAS 1204333-52-7)
- 2-Bromo-1-(difluoromethyl)-3-fluorobenzene (CAS 1214338-27-8)
- 1-Bromo-2,3-difluoro-5-(fluoromethyl)benzene (CAS 1785082-71-4)
- 1-Bromo-2,5-difluoro-4-(fluoromethyl)benzene (CAS 2244083-92-7)
- 1-Bromo-3-(difluoromethyl)-5-fluorobenzene (CAS 627526-90-3)
Recommended Standards
- 1-(BROMOMETHYL)-2,3,4-TRIFLUOROBENZENE 157911-55-2 2,3,4-TRIFLUOROBENZYL BROMIDE 6-(BROMOMETHYL)-1,2,3-TRIFLUOROBENZENE ALPHA-BROMO-2,3,4-TRIFLUOROTOLUENE BC002798 BENZENE, 1-(BROMOMETHYL)-2,3,4-TRIFLUORO- (CAS 157911-55-2)
- 2,4,5-Trifluorobenzyl Bromide (CAS 157911-56-3)
- (2-(2-Cyanophenyl)pyrimidin-5-yl)boronic acid (CAS 2225177-99-9)
- (2-(3-Cyanophenyl)pyrimidin-5-yl)boronic acid (CAS 2225177-24-0)
- 4-Bromo-N-(3,5-dichlorophenyl)benzamide (CAS 314285-28-4)
- N-(2-Chlorophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 1263377-02-1)
- 2-((Allyloxy)methyl)-4-fluorobenzenethiol (CAS 1378574-86-7)
- Methyl 2-(benzyloxy)-1-naphthoate (CAS 512786-26-4)
- N-{2-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl}acetamide (CAS 320423-44-7)
- (S)-7-methoxychroman-4-amine (CAS 1057246-82-8)
- 3-(trifluoromethoxymethyl)azetidine hydrochloride (CAS 2306268-29-9)
- Benzo[b]thiophene-7-carbaldehyde (CAS 10134-91-5)
- 5-(2-Nitrophenyl)-1H-imidazole (CAS 51746-89-5)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
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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