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| ALPHA-METHYLBENZYL ALCOHOL Basic information |
| Product Name: | ALPHA-METHYLBENZYL ALCOHOL | | Synonyms: | PHENYLMETHYLCARBINOL;PHENYLETHANOL,1-;SEC-PHENETHYL ALCOHOL;STYRENE ALCOHOL;STYRALLYL ALCOHOL;STYRALYL ALCOHOL;METHYL PHENYL CARBINEL;FEMA 2685 | | CAS: | 13323-81-4 | | MF: | C8H10O | | MW: | 122.16 | | EINECS: | 236-361-8 | | Product Categories: | | Mol File: | 13323-81-4.mol |
| ALPHA-METHYLBENZYL ALCOHOL Chemical Properties |
| Melting point | 19-20 °C(lit.) | | Boiling point | 204 °C745 mm Hg(lit.) | | density | 1.012 g/mL at 25 °C(lit.) | | vapor density | 4.21 (vs air) | | vapor pressure | 0.1 mm Hg ( 20 °C) | | refractive index | n20/D 1.527(lit.) | | Fp | 185 °F | | CAS DataBase Reference | 13323-81-4(CAS DataBase Reference) |
| Hazard Codes | Xn | | Risk Statements | 22-38-41 | | Safety Statements | 26-39 | | RIDADR | UN 2937 6.1/PG 3 | | WGK Germany | 1 | | RTECS | DO9275000 | | HazardClass | 6.1 | | PackingGroup | III | | toxicity | The acute oral LD50 in rats was reported as 400 mg/kg (Smyth & Carpenter, 1944). The acute dermal LD50 value in rabbits exceeded 2.5 g/kg (Moreno, 1973). |
| ALPHA-METHYLBENZYL ALCOHOL Usage And Synthesis |
| Chemical Properties | Colorless liquid | | Occurrence | Has apparently not been reported to occur in nature. | | Preparation | By hydrogenation or reduction of acetophenone; or from methyl magnesium chloride plus benzaldehyde by a Grignard-type reaction (Bedoukian, 1967). | | Metabolism | Styrallyl alcohol is converted in rabbits into hippuric acid and methylphenylcarbinyl glucuronide, both optical forms of the carbinol behaving similarly. A small proportion (1-2%) is excreted as mandelic acid (Wjlliams, 1959). | | Purification Methods | Purify the alcohol via its hydrogen phthalate. [See Houssa & Kenyon J Chem Soc 2260 1930.] Shake it with a solution of ferrous sulfate, and th |
| ALPHA-METHYLBENZYL ALCOHOL Preparation Products And Raw materials |
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