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| | (S)-3-Phenoxybenzaldehyde cyanohydrin Basic information |
| Product Name: | (S)-3-Phenoxybenzaldehyde cyanohydrin | | Synonyms: | Deltamethrin Impurity 5;(s)-alpha-cyano-3-phenoxybenzylalcohol;(s)-alpha-cyano-m-phenoxybenzylalcohol;(s)-benzeneacetonitril;(S)-Cyanohydrine metaphenoxy benzaldehyde;(S)-3-Phenoxybenzaldehydecyanohydrine;(S)-alpha-Hydroxy-3-phenoxybenzeneacetonitrile;alpha-Hydroxy-3-phenoxybenzeneacetonitrile (alphas)- | | CAS: | 61826-76-4 | | MF: | C14H11NO2 | | MW: | 225.24 | | EINECS: | 441-070-6 | | Product Categories: | | | Mol File: | 61826-76-4.mol |  |
| | (S)-3-Phenoxybenzaldehyde cyanohydrin Chemical Properties |
| Boiling point | 399.8±32.0 °C(Predicted) | | density | 1.220±0.06 g/cm3(Predicted) | | vapor pressure | 0Pa at 25℃ | | storage temp. | Sealed in dry,Room Temperature | | solubility | Chloroform (Sparingly), Methanol (Slightly) | | pka | 10.33±0.20(Predicted) | | form | Oil | | color | Clear Pale Yellow | | Optical Rotation | Consistent with structure | | Stability: | Light Sensitive, Moisture Sensitive | | LogP | 2.8-3.2 at 30℃ and pH6.9 | | Surface tension | 62.697mN/m at 95mg/L and 20℃ | | EPA Substance Registry System | Benzeneacetonitrile, .alpha.-hydroxy-3-phenoxy-, (.alpha.S)- (61826-76-4) |
| | (S)-3-Phenoxybenzaldehyde cyanohydrin Usage And Synthesis |
| Uses | (S)-3-phenoxybenzaldehyde cyanohydrin is a pesticide intermediate that can be used to prepare flumethrin. | | Synthesis | (S)-3-phenoxybenzaldehyde cyanohydrin is obtained by reacting S-cyanohydrin acetate, BuOH, Candida antarctica lipase and isopropyl ether. | | References | [1] Chemistry Letters, 1991, # 4, p. 731 - 732
[2] Tetrahedron Asymmetry, 1996, vol. 7, # 3, p. 911 - 924
[3] Journal of the American Chemical Society, 1992, vol. 114, # 21, p. 7969 - 7975
[4] Journal of Organic Chemistry, 1998, vol. 63, # 14, p. 4604 - 4610
[5] Journal of Organic Chemistry, 1990, vol. 55, # 1, p. 181 - 185 |
| | (S)-3-Phenoxybenzaldehyde cyanohydrin Preparation Products And Raw materials |
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