3'-Bromo-4-fluoro-2-methyl-1,1'-biphenyl CAS 1443314-36-0
| CAS No. | 1443314-36-0 |
| Molecular Formula | C13H10BrF |
| Molecular Weight | 265.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 3'-Bromo-4-fluoro-2-methyl-1,1'-biphenyl (CAS 1443314-36-0), a certified reference material (molecular formula C13H10BrF, MW 265.12 g/mol) for analytical method development and quality control.
3'-Bromo-4-fluoro-2-methyl-1,1'-biphenyl (C13H10BrF) contains fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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).
As a certified reference material (CRM), 3'-Bromo-4-fluoro-2-methyl-1,1'-biphenyl 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 | C13H10BrF |
| Molecular Weight | 265.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 4-Bromo-2-methoxy-1-(methylsulfonyl)benzene (CAS 1095544-87-8)
- Methyl 4-bromo-3-methoxy-5-methyl-2-thiophenecarboxylate (CAS 123342-03-0)
- (3-Bromo-5-(methylsulfonyl)phenyl)methanol (CAS 1338796-07-8)
- 4'-Bromo-3-fluoro-4-methyl-1,1'-biphenyl (CAS 1443312-45-5)
- 3'-Bromo-3-fluoro-2-methyl-1,1'-biphenyl (CAS 1443313-42-5)
- 4'-Bromo-4-fluoro-2-methyl-1,1'-biphenyl (CAS 1443325-28-7)
- 4'-Bromo-5-fluoro-2-methyl-1,1'-biphenyl (CAS 1443325-46-9)
- 4'-Bromo-4-fluoro-3-methyl-1,1'-biphenyl (CAS 1443327-01-2)
Recommended Standards
- N-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetamide (CAS 1346245-52-0)
- 1-(2-Bromoallyl)-4-fluoronaphthalene (CAS 1443326-72-4)
- 4-Methoxy-N-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine (CAS 1257432-10-2)
- 3'-Bromo-3-fluoro-4-methyl-1,1'-biphenyl (CAS 1443327-15-8)
- 6-Bromo-2-fluoro-3-(methoxymethoxy)benzaldehyde (CAS 1163283-36-0)
- 3,7-Dimethyl-4-azaindole (CAS 1260386-25-1)
- tert-Butyl (3-(2-formyl-3-hydroxypyridin-4-yl)propyl)carbamate (CAS 1393552-32-3)
- 2,3,5,6-Tetrabromo-4-methyl-4-nitro-2,5-cyclohexadien-1-one (CAS 95111-49-2)
- 2-(2-(2-Chloro-4-(trifluoromethyl)phenoxy)ethyl)-1,3-dioxolane (CAS 1443303-07-8)
- Bis((4-chlorophenyl)thio)methane (CAS 2393-97-7)
- (3S,4S)-4-aminooxan-3-ol (CAS 1390652-01-3)
- Uzarin (CAS 20231-81-6)
- 3-Chloro-2-(2-methoxyphenyl)-6-[N-(2-methylaminoethyl)pyperidin-4-yl]indole (CAS 912970-80-0)
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