1-(4-Fluoro-3-methylphenyl)-2-methylpropan-2-ol CAS 868700-77-0
| CAS No. | 868700-77-0 |
| Molecular Formula | C11H15FO |
| Molecular Weight | 182.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 1-(4-Fluoro-3-methylphenyl)-2-methylpropan-2-ol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 182.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-(4-Fluoro-3-methylphenyl)-2-methylpropan-2-ol (CAS 868700-77-0), molecular formula C11H15FO and molecular weight 182.23 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C11H15FO |
| Molecular Weight | 182.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 1-(4-Fluoro-3-methylphenyl)butan-1-ol (CAS 1178915-57-5)
- 1-(3-Fluoro-4-methylphenyl)butan-1-ol (CAS 1182929-42-5)
- 1-(5-Fluoro-2-methylphenyl)butan-1-ol (CAS 1248111-04-7)
- 2-Fluoro-β,β-dimethylbenzenepropanol (CAS 1267666-99-8)
- 1-(4-Fluoro-2-methylphenyl)butan-1-ol (CAS 1270583-86-2)
- 1-(3-Fluoro-2-methylphenyl)butan-1-ol (CAS 1270585-67-5)
- 1-(5-Fluoro-2-methylphenyl)-2-methylpropan-2-ol (CAS 1314902-40-3)
- 1-(4-Fluoro-2-methylphenyl)-2-methylpropan-2-ol (CAS 1314924-28-1)
Recommended Standards
- 1-(3-Fluoro-4-methylphenyl)-2-methylpropan-2-ol (CAS 787585-30-2)
- 1-(4-Fluorophenyl)pentan-1-ol (CAS 3913-55-1)
- 6-(Tert-butyl)-4-hydrazono-4,5-dihydro-1,3,5-triazin-2-amine (CAS 175204-78-1)
- 1,1,1-Trifluorononane (CAS 55757-34-1)
- 3-Boc-5,5-dimethyl-1,2,3-oxathiazolidine 2,2-Dioxide (CAS 1956378-90-7)
- Benzyl 4-(4-(chlorosulfonyl)phenyl)piperazine-1-carboxylate (CAS 125393-31-9)
- 5-hydroxy-4-iodo-3,6-dihydro-2H-pyran-3-one (CAS 2306269-70-3)
- 4-(3-Methoxyphenoxy)butane-1-sulfonyl chloride (CAS 1343441-15-5)
- 4-Chloro-2-(difluoromethyl)-5-(trifluoromethyl)nicotinaldehyde (CAS 1805369-60-1)
- (4-Aminopyridin-3-yl)(phenyl)methanone (CAS 3810-12-6)
- [2-(diethylamino)ethyl](propyl)amine (CAS 90723-12-9)
- 3-Butylcyclohexan-1-ol (CAS 120708-21-6)
- 1-(1,3-Benzothiazol-2-yl)-5-oxopyrrolidine-3-carboxamide (CAS 1239764-78-3)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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