(3-Chloro-4-fluorophenyl)(3-methoxyphenyl)methanone CAS 750633-77-3
| CAS No. | 750633-77-3 |
| Molecular Formula | C14H10ClFO2 |
| Molecular Weight | 264.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-Chloro-4-fluorophenyl)(3-methoxyphenyl)methanone (CAS 750633-77-3), a certified reference material (molecular formula C14H10ClFO2, MW 264.68 g/mol) for analytical method development and quality control.
(3-Chloro-4-fluorophenyl)(3-methoxyphenyl)methanone (C14H10ClFO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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 (3-Chloro-4-fluorophenyl)(3-methoxyphenyl)methanone 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 | C14H10ClFO2 |
| Molecular Weight | 264.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 1-[2-chloro-4-(4-fluorophenoxy)phenyl]ethan-1-one (CAS 1021187-74-5)
- 2-Chloro-3-methoxy-4-(methylsulfonyl)benzoic acid (CAS 105917-83-7)
- 5-Chloro-2-fluoro-N-(4-methylpyridin-2-yl)benzamide (CAS 1089554-81-3)
- 4'-Chloro-3'-fluoro-[1,1'-biphenyl]-4-carbohydrazide (CAS 1186404-82-9)
- 3-Chloro-3'-fluoro-4'-methyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261893-13-3)
- 3'-Chloro-3-fluoro-4'-methyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261901-57-8)
- 4-(3-Chloro-4-methylphenyl)-3-fluorobenzoic acid (CAS 1261965-53-0)
- 2'-Chloro-6-fluoro-4'-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261978-73-7)
Recommended Standards
- 4-Chloro-2-(4-fluorophenyl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine (CAS 1956326-99-0)
- (3-Chloro-4-fluorophenyl)(4-methoxyphenyl)methanone (CAS 760192-87-8)
- 4-(Benzyloxy)-5-chloro-2-fluorobenzaldehyde (CAS 1936630-17-9)
- (3-Chlorophenyl)(3-fluoro-4-methoxyphenyl)methanone (CAS 844885-00-3)
- 4-[Chloro(difluoro)methoxy]-1,2-difluoro-benzene (CAS 1404194-44-0)
- 2-[(2S)-2-Amino-3-(3-fluorophenyl)propyl]-1H-isoindole-1,3(2H)-dione (CAS 943325-38-0)
- 2,4,5-TB (CAS 93-80-1)
- (3-Nitrobenzyl)hydrazine (CAS 51421-22-8)
- 1-(3-Methylpyridin-2-yl)-1H-pyrrole-2-carbaldehyde (CAS 383136-11-6)
- 3-(1-Amino-3-methylbutyl)oxetan-3-ol (CAS 2089676-43-5)
- Pymetrozine (CAS 123312-89-0)
- (1s,2r)-2-(2-Fluorophenoxy)cyclopentan-1-amine (CAS 1486473-02-2)
- 4-Bromo-1-tosyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one (CAS 1445993-86-1)
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Why CATO?
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