3-Fluoro-3'-methyl-1,1'-biphenyl CAS 80254-71-3
| CAS No. | 80254-71-3 |
| Molecular Formula | C13H11F |
| Molecular Weight | 186.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-Fluoro-3'-methyl-1,1'-biphenyl (CAS 80254-71-3), molecular formula C13H11F and molecular weight 186.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Fluoro-3'-methyl-1,1'-biphenyl (C13H11F) is characterized by fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-Fluoro-3'-methyl-1,1'-biphenyl 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 | C13H11F |
| Molecular Weight | 186.22 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.) | 1979 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 4-Fluoro-3'-methyl-1,1'-biphenyl (CAS 10540-44-0)
- ethyl 1-fluoro-4-methylene-cyclohexanecarboxylate (CAS 1447943-00-1)
- 2-Fluoro-2'-methyl-1,1'-biphenyl (CAS 80254-69-9)
- 2-Fluoro-3-(spiro[3.3]heptan-2-yl)propanoic acid (CAS 2092086-88-7)
- 2-Fluoro-3-methyl-1,1'-biphenyl (CAS 82617-47-8)
- 2-Fluoro-4'-methyl-1,1'-biphenyl (CAS 72093-41-5)
- 2-Fluoro-4-methylbiphenyl (CAS 69168-29-2)
- 3-Fluoro-2'-methyl-1,1'-biphenyl (CAS 80254-70-2)
Recommended Standards
- 3-Fluoro-4′-methyl-1,1′-biphenyl (CAS 72093-42-6)
- 4-Fluoro-2'-methyl-1,1'-biphenyl (CAS 72968-86-6)
- 4-Fluoro-4'-methyl-1,1'-biphenyl (CAS 72093-43-7)
- 5-Fluorobicyclo[3.2.2]Nonane-1-carboxylic acid (CAS 2090762-87-9)
- (R)-N-Boc-2,2-dimethyl-4-vinyloxazolidine (CAS 115378-31-9)
- 2-tert-Butyl-pyrido[4,3-d]pyrimidin-4(3H)-one (CAS 705291-54-9)
- N-Methyl-1-(1-methylpiperidin-3-yl)methanamine dihydrochloride (CAS 1176419-81-0)
- 2-[(2E)-1-(Dimethylamino)-3-[(3-nitrophenyl)amino]prop-2-en-1-ylidene]propanedinitrile (CAS 339102-63-5)
- 8-methylnaphthalene-1-carboxylic acid (CAS 19310-98-6)
- trans-2-[2-(2-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735274-93-8)
- (1S,3aR,6aS)-2-nitrosooctahydrocyclopenta[c]pyrrole-1-carboxylic acid (CAS CATO-C3D-263001)
- tert-Butyl 4-benzyl-3-oxopiperazine-1-carboxylate (CAS 78551-60-7)
- 1,4-Bis(7-chloroquinolin-4-yl)piperazine (CAS 31502-87-1)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
Why CATO?
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