8-(Bromomethyl)-6-fluoro-4h-benzo[d][1,3]dioxine CAS 1165892-50-1
| CAS No. | 1165892-50-1 |
| Molecular Formula | C9H8BrFO2 |
| Molecular Weight | 247.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H8BrFO2, 8-(Bromomethyl)-6-fluoro-4h-benzo[d][1,3]dioxine contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 8-(Bromomethyl)-6-fluoro-4h-benzo[d][1,3]dioxine (CAS 1165892-50-1), a certified reference material (molecular formula C9H8BrFO2, MW 247.06 g/mol) for analytical method development and quality control.
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 8-(Bromomethyl)-6-fluoro-4h-benzo[d][1,3]dioxine 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 | C9H8BrFO2 |
| Molecular Weight | 247.06 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
Related Bromomethyl Standards
- Methyl 4-(Bromomethyl)-3-fluorobenzoate (CAS 128577-47-9)
- Methyl 2-(Bromomethyl)-5-fluorobenzoate (CAS 138786-65-9)
- (R)-2-(Bromomethyl)-5-fluoro-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1416402-90-8)
- Methyl 2-(Bromomethyl)-3-fluorobenzoate (CAS 142314-72-5)
- Methyl 2-(Bromomethyl)-4-fluorobenzoate (CAS 157652-28-3)
- 4-(bromomethyl)-6-(trifluoromethyl)pyrimidine (CAS 1630907-33-3)
- Methyl 3-(bromomethyl)-2-fluorobenzoate (CAS 171670-20-5)
- (S)-2-(Bromomethyl)-5-fluoro-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1932264-32-8)
Recommended Standards
- Ethyl 2-bromo-3-fluorobenzoate (CAS 1131040-49-7)
- Methyl 3-Bromo-5-fluoro-2-methylbenzoate (CAS 1187318-53-1)
- Ethyl 4-bromo-3-fluorobenzoate (CAS 1130165-74-0)
- Methyl 2-bromo-5-fluoro-4-methylbenzoate (CAS 1204304-98-2)
- N2,N2-Bis(carboxymethyl) N6-Boc-L-lysine (CAS 752200-93-4)
- 4-(3,4-Dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-6-(trifluoromethyl)pyrimidin-2-amine (CAS 519056-64-5)
- Trimethadione (CAS 127-48-0)
- Tert-butyl (((3S,4S)-3-hydroxy-4-methylpiperidin-4-yl)methyl)carbamate (CAS 1801693-77-5)
- 1-(Aminomethyl)-5,6,7,8-tetrahydronaphthalen-2-ol hydrochloride (CAS 1354952-20-7)
- 5-Acetylbenzo[d]thiazol-2(3H)-one (CAS 90348-03-1)
- 3-(Cyclopentyloxy)-5-(trifluoromethoxy)phenol (CAS 1881288-82-9)
- 3-Nitro-4-(o-tolylamino)benzoic acid (CAS 860698-95-9)
- 3-((2,5-Dioxopyrrolidin-1-yl)oxy)-3-oxopropyl acrylate (CAS 1311459-55-8)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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