4-Bromo-2-fluoro-1-propoxybenzene CAS 127326-77-6
| CAS No. | 127326-77-6 |
| Molecular Formula | C9H10BrFO |
| Molecular Weight | 233.08 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 4-Bromo-2-fluoro-1-propoxybenzene.
CATO supplies 4-Bromo-2-fluoro-1-propoxybenzene (CAS 127326-77-6), a certified reference material (molecular formula C9H10BrFO, MW 233.08 g/mol) for analytical method development and quality control.
4-Bromo-2-fluoro-1-propoxybenzene (C9H10BrFO) contains a hydroxyl group, an ether linkage, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Bromo-2-fluoro-1-propoxybenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H10BrFO |
| Molecular Weight | 233.08 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, water (slightly soluble) |
| 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.) | 1993 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-3-fluoro-2-propoxybenzene (CAS 1010422-23-7)
- 2-Bromo-4-fluoro-1-propoxybenzene (CAS 1016889-72-7)
- 1-Bromo-2-fluoro-4-isopropoxybenzene (CAS 1036724-61-4)
- 3-(4-Bromo-2-fluorophenyl)propan-1-ol (CAS 1057671-56-3)
- 3-(5-Bromo-2-fluorophenyl)propan-1-ol (CAS 1057673-68-3)
- 4-Bromo-1-fluoro-2-propoxybenzene (CAS 1062618-87-4)
- 2-Bromo-1-(ethoxymethyl)-4-fluorobenzene (CAS 112108-83-5)
- 1-Bromo-2-fluoro-3-(1-methylethoxy)-benzene (CAS 1160293-59-3)
Recommended Standards
- 1-(5-Bromo-3-fluoropyridin-2-yl)propan-1-amine (CAS 1270426-95-3)
- 1-bromo-3-fluoro-5-(propan-2-yloxy)benzene (CAS 1309933-61-6)
- 1-(2-Bromo-ethyl)-4-fluoro-2-methoxy-benzene (CAS 1254211-85-2)
- 1-Bromo-3-fluoro-2-(propan-2-yloxy)benzene (CAS 1309933-79-6)
- (2S,4R)-4-(Carboxymethyl)pyrrolidine-2-carboxylic acid (CAS 168034-55-7)
- Ethyl 3-((2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)methyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1018166-57-8)
- 34443-12-4 2H9JK72OB3 O,O-tert-Butyl O-(2-ethylhexyl) peroxycarbonate Carbonoperoxoic acid, OO-(1,1-dimethylethyl) O-(2-ethylhexyl) ester OO-tert-butyl O-(2-ethylhexyl) peroxycarbonate tert-Butylperoxy 2-ethylhexyl carbonate EINECS 252-029-5 Trigonox 117 tert-Butylperoxy 2-ethylhexyl monocarbonate UNII-2H9JK72OB3 EC 252-029-5 O,O-t-Butyl O-(2-ethylhexyl) monoperoxy carbonate (CAS 34443-12-4)
- Benzyl (S)-2-(((2R,3S)-2-ethoxy-5-oxotetrahydrofuran-3-yl)carbamoyl)pyrrolidine-1-carboxylate (CAS 864167-16-8)
- Mivacurium chloride Impurity 28 (CAS 213999-55-4)
- Methyl 3-methylindoline-4-carboxylate (CAS 1715960-61-4)
- 5-(1,3-Dioxolan-2-yl)pentanoic acid (CAS 128001-70-7)
- 1-((2-Azabicyclo[2.2.1]heptan-2-yl)methyl)cyclopentane-1-carboxylic acid (CAS 1248425-04-8)
- [3-(3-bromophenyl)-1,2,4-oxadiazol-5-yl]methanamine hydrochloride (CAS 1803566-73-5)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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 18665070610 / Nicole.chen@cato-chem.com