2-Fluorophenylacetylene 1-Ethynyl-2-fluorobenzene 2'-fluorophenyl acetylene 1-ethynyl-2-fluoro-benzene 2'-fluorophenylacetylene 766-49-4 CAS 766-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 766-49-4 |
| Molecular Formula | C8H11F |
| Molecular Weight | 126.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Fluorophenylacetylene 1-Ethynyl-2-fluorobenzene 2'-fluorophenyl acetylene 1-ethynyl-2-fluoro-benzene 2'-fluorophenylacetylene 766-49-4 (CAS 766-49-4) pharmaceutical standards reference standard. Molecular formula: C8H11F. Molecular weight: 126.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H11F |
| Molecular Weight | 126.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Fluorophenylacetylene Standards
Recommended Standards
- 1-ethynyl-3-fluoro-benzene 1-ethynyl-3-fluorobenzene 2561-17-3 3'-fluorophenyl acetylene 3-fluorophenylacetylene 3-fluorophenylacetylene 98% 3-fluorophenylacetylene98% benzene, 1-ethynyl-3-fluoro- benzene, 1-ethynyl-3-fluoro- (7ci, 8ci, 9ci) (CAS 2561-17-3)
- 2-Methoxy-d3-aniline (CAS 1398066-00-6)
- 207802-44-6 2-(~2~H_2_)Amino-2-[(~2~H)hydroxymethyl]propane-1,3-(~2~H_2_)diol DTXSID50583550 (CAS 207802-44-6)
- 2-Chloro-4-iodo-5-pentafluoroethylpyridine (CAS 1204234-31-0)
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- 5-(Chloromethyl)-3-(2-methylpyridin-4-yl)-1,2,4-oxadiazole (CAS 1934642-24-6)
- 1-(2,3-dihydro-1H-isoindol-5-yl)propan-1-one hydrochloride (CAS 1803595-01-8)
- 7-(4-Fluorophenyl)-5-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carbonitrile (CAS 131364-55-1)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
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