1-(Prop-2-yn-1-yloxy)-3-(trifluoromethyl)benzene CAS 17061-88-0
| CAS No. | 17061-88-0 |
| Molecular Formula | C10H7F3O |
| Molecular Weight | 200.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(Prop-2-yn-1-yloxy)-3-(trifluoromethyl)benzene is closely related to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(Prop-2-yn-1-yloxy)-3-(trifluoromethyl)benzene (CAS 17061-88-0), a certified reference material (molecular formula C10H7F3O, MW 200.16 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 1-(Prop-2-yn-1-yloxy)-3-(trifluoromethyl)benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 200.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H7F3O |
| Molecular Weight | 200.16 g/mol |
| Appearance | Off-white to pale 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F-containing |
Related Prop Standards
- 1-(Prop-2-yn-1-yl)-4-(trifluoromethoxy)benzene (CAS 1260667-20-6)
- N-(Prop-2-yn-1-yl)-2-(trifluoromethyl)pyridin-4-amine (CAS 1857210-16-2)
- 1-(Prop-2-yn-1-yloxy)-2-(trifluoromethyl)benzene (CAS 890839-62-0)
- 2-Methyl-1-(prop-1-en-2-yl)-3-(trifluoromethyl)benzene (CAS 2514942-04-0)
- 5-(Prop-2-yn-1-yloxy)-3,4-dihydronaphthalen-1(2H)-one (CAS 1498577-78-8)
- 5-(Prop-1-en-2-yl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 1033201-98-7)
- 1-Phenyl-3-(prop-1-en-1-yl)-1H-pyrazol-5(4H)-one (CAS 88075-55-2)
- 1-(2-(2-(Prop-2-yn-1-yloxy)ethoxy)ethoxy)butane (CAS 89635-81-4)
Recommended Standards
- 2-Amino-2-[4-(trifluoromethyl)phenyl]acetonitrile (CAS 167024-67-1)
- 2-(2-Fluoro-5-methoxyphenoxy)acetic acid (CAS 1707400-36-9)
- 2-(Trifluoromethyl)-2,3-dihydro-1H-inden-1-one (CAS 157364-39-1)
- 3-(4-(Trifluoromethyl)phenyl)prop-2-yn-1-ol (CAS 173546-21-9)
- 3-(4-Methylthiazol-5-yl)propan-1-ol (CAS 6469-35-8)
- 5-Bromo-2-(3-methylbutoxy)benzaldehyde 669739-11-1 7835AE C12H15BrO2 (CAS 669739-11-1)
- (S,R)-BdtbIn-Sabox (CAS 1435467-29-0)
- 4-Chloro-2-(methylsulfonyl)pyrimidine (CAS 97229-11-3)
- 4-Ethoxy-3,5-dimethylaniline (CAS 90257-69-5)
- 2-(4-(2-Aminophenyl)-1h-pyrazol-1-yl)ethan-1-ol (CAS 1341600-35-8)
- 3-Bromo-2,4-dichloro-6-fluorobenzoic acid (CAS 2586126-17-0)
- Methyl (E)-2-(N'-(1,3,4-thiadiazol-2-yl)formimidamido)thiophene-3-carboxylate (CAS 338777-33-6)
- 1-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3,3-difluorocyclobutanecarboxylic acid (CAS 1936532-04-5)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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