3-(2-Fluorophenyl)-2-methyl-1-propene CAS 731772-97-7
| CAS No. | 731772-97-7 |
| Molecular Formula | C10H11F |
| Molecular Weight | 150.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(2-Fluorophenyl)-2-methyl-1-propene (CAS 731772-97-7), a certified reference material (molecular formula C10H11F, MW 150.19 g/mol) for analytical method development and quality control.
Owing to fluorine substitution, an aromatic ring system, 3-(2-Fluorophenyl)-2-methyl-1-propene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 150.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H11F |
| Molecular Weight | 150.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- 4-(2-Fluorophenyl)-1-butene (CAS 71813-51-9)
- 4-(3-Fluorophenyl)-1-butene (CAS 2248-12-6)
- (E)-3-(2-fluorophenyl)acrylaldehyde (CAS 149733-71-1)
- 1-(3-Fluorophenyl)prop-2-en-1-one (CAS 1515145-77-3)
- 3-(3-Fluorophenyl)prop-2-yn-1-ol (CAS 197239-54-6)
- (E)-3-(3-Fluorophenyl)acrylaldehyde (CAS 56578-38-2)
- (Z)-3-(3-Fluorophenyl)acrylaldehyde (CAS 213617-52-8)
- 1-(2-Fluorophenyl)-2-propyn-1-ol (CAS 2343-61-5)
Recommended Standards
- 2-Allyl-4-fluoro-1-methylbenzene (CAS 951894-60-3)
- 1-tert-Butoxy-3-fluoropropan-2-ol (CAS 916069-68-6)
- 1-Fluoro-4-(2-methylallyl)benzene (CAS 702-08-9)
- 4-Allyl-2-fluoro-1-methylbenzene (CAS 842124-26-9)
- 6-Methyl-8-methylsulfanyl-imidazo[1,2-a]pyrazine (CAS 1094070-46-8)
- (E)-2-[(4-Methylphenyl)sulfonyl]-3-[(2-methyl-4-quinolinyl)amino]-2-propenenitrile (CAS 1025568-34-6)
- 2-[(2,4-dichlorobenzoyl)amino]-4-(methylthio)butanoic acid (CAS 65054-77-5)
- Methyl 4-(2-oxoacetyl)benzoate (CAS 98946-48-6)
- 1-(1-Butoxy-2-iodoethoxy)butane (CAS 55928-62-6)
- 1-(Phenylsulfonyl)-1H-imidazole (CAS 46248-01-5)
- 1-(2-(Trifluoromethyl)thiazol-5-yl)ethan-1-amine (CAS 1564920-17-7)
- 3-(Iodomethyl)-4-(1H,1H-perfluorononyl)-tetrahydrofuran (CAS 131771-31-8)
- 2-Bromophenylhydrazine Hydrochloride (CAS 50709-33-6)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
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