1-(2-Bromoethyl)-3,5-difluorobenzene CAS 958027-90-2
| CAS No. | 958027-90-2 |
| Molecular Formula | C8H7BrF2 |
| Molecular Weight | 221.04 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-(2-Bromoethyl)-3,5-difluorobenzene.
1-(2-Bromoethyl)-3,5-difluorobenzene (CAS 958027-90-2) is a high-purity analytical reference standard with the molecular formula C8H7BrF2 and a molecular weight of 221.04 g/mol.
1-(2-Bromoethyl)-3,5-difluorobenzene (C8H7BrF2) contains fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-(2-Bromoethyl)-3,5-difluorobenzene 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 | C8H7BrF2 |
| Molecular Weight | 221.04 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.) | 1987 |
| Halogen Content | F/Br-containing |
Related Bromoethyl Standards
- 1-(1-Bromoethyl)-2,4-difluorobenzene (CAS 1094272-78-2)
- 2-(1-Bromoethyl)-1,3-difluorobenzene (CAS 113212-10-5)
- 2-(2-Bromoethyl)-1,3-difluorobenzene (CAS 1260790-92-8)
- 1-(2-Bromoethyl)-2,3-difluorobenzene (CAS 126163-29-9)
- 2-(2-Bromoethyl)-1,4-difluorobenzene (CAS 1340124-22-2)
- 4-(1-Bromoethyl)-1,2-difluorobenzene (CAS 150881-71-3)
- 4-(2-Bromoethyl)-1,2-difluorobenzene (CAS 175018-77-6)
- 1-(2-Bromoethyl)-2,4-difluorobenzene (CAS 214618-54-9)
Recommended Standards
- 1-(2-Iodoethyl)-1H-pyrrole (CAS 85801-33-8)
- 1-(2,6-Dichloro-5-methoxypyrimidin-4-yl)ethanone (CAS 2385281-66-1)
- 1-(Bromomethyl)-2,3-difluoro-4-methylbenzene (CAS 261763-43-3)
- (4,5-Dichloro-2-nitrophenyl)methanamine (CAS 224635-99-8)
- Swertiajaponin (CAS 6980-25-2)
- 2-(Difluoromethyl)-4,6-dimethoxy-3-methylpyridine (CAS 1804452-80-9)
- (S)-3-fluoropyrrolidine-3-carboxylic acid hydrochloride (CAS 2089672-07-9)
- 1-Iodo-3,3-dimethylbut-1-yne (CAS 23700-63-2)
- 2,5-Diiodobenzene-1,4-diamine (CAS 850648-65-6)
- 4-Bromo-7-nitrobenzo[c][1,2,5]thiadiazole (CAS 26460-78-6)
- 4-Amino-2-(pyrrolidin-1-yl)benzamide (CAS 878620-22-5)
- trans-7-decenol (CAS 52957-12-7)
- 6-Chloro-3-hydrazinyl-4-methylpyridazine (CAS 66530-55-0)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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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