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| | 3,4,5-Trimethoxybenzyl alcohol Basic information |
| Product Name: | 3,4,5-Trimethoxybenzyl alcohol | | Synonyms: | Benzyl alcohol, 3,4,5-trimethoxy-;3,4,5-TRIMETHOXYBENZYL ALCOHOL;(3,4,5-TRIMETHOXYPHENYL)METHANOL;RARECHEM AL BD 0063;3,4,5-Trimethoxybenzyl alcohol, 97+%;3,4,5-Trimethyxybencylalcohol;3,4,5-Trimethoxybenzyl alcohol 97%;3,4,5-TRIMETHOXYBENZENEMETHANOL | | CAS: | 3840-31-1 | | MF: | C10H14O4 | | MW: | 198.22 | | EINECS: | 223-331-4 | | Product Categories: | Building Blocks;C9 to C10;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis;Intermediates & Fine Chemicals;Pharmaceuticals;Benzhydrols, Benzyl & Special Alcohols;Alcohols;C9 to C30;Oxygen Compounds | | Mol File: | 3840-31-1.mol |  |
| | 3,4,5-Trimethoxybenzyl alcohol Chemical Properties |
| Melting point | 3°C | | Boiling point | 228 °C25 mm Hg(lit.) | | density | 1.233 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.543(lit.) | | Fp | >230 °F | | storage temp. | Sealed in dry,Room Temperature | | solubility | Chloroform, Dichloromethane, Ethanol, Ethyl Acetate | | pka | 13.99±0.10(Predicted) | | form | Oil | | color | Yellow | | Specific Gravity | 1.20 | | BRN | 2104523 | | InChI | 1S/C10H14O4/c1-12-8-4-7(6-11)5-9(13-2)10(8)14-3/h4-5,11H,6H2,1-3H3 | | InChIKey | QPHLRCUCFDXGLY-UHFFFAOYSA-N | | SMILES | COc1cc(CO)cc(OC)c1OC | | CAS DataBase Reference | 3840-31-1(CAS DataBase Reference) | | NIST Chemistry Reference | Benzenemethanol, 3,4,5-trimethoxy-(3840-31-1) |
| Hazard Codes | Xi | | Safety Statements | 23-24/25 | | WGK Germany | 3 | | HS Code | 2909.30.6000 | | HazardClass | IRRITANT | | Storage Class | 10 - Combustible liquids |
| | 3,4,5-Trimethoxybenzyl alcohol Usage And Synthesis |
| Chemical Properties | clear colorless to light brown viscous liquid | | Uses | Present in the leaves of Acer truncatum. | | Synthesis Reference(s) | Tetrahedron Letters, 33, p. 5417, 1992 DOI: 10.1016/S0040-4039(00)79109-X | | Synthesis | 3,4,5-Trimethoxybenzaldehyde 2.729 g and sodium borohydride 0.459 g were dissolved in methanol 20 ml, the reaction was stirred at room temperature for 30 min, adjusted to pH with dilute hydrochloric acid, and extracted with chloroform (10 ml 2).
8~9, extracted with chloroform (10 ml2), the organic phases were combined and washed with water (10 ml2), dried with anhydrous magnesium sulfate and filtered, the filtrate was evaporated to remove the solvent, to obtain oily 3,4,5-trimethoxybenzylalcohol 2.61 g, the yield was 95%. |
| | 3,4,5-Trimethoxybenzyl alcohol Preparation Products And Raw materials |
| Raw materials | Ethyl 3,4,5-trimethoxybenzoate-->Methyl 3,4,5-trimethoxybenzoate-->3,4,5-Trimethoxybenzaldehyde | | Preparation Products | 3,4,5-Trimethoxy benzoic acid-->5-BROMOMETHYL-1,2,3-TRIMETHOXY-BENZENE-->3,4,5-Trimethoxytoluene-->Trimethobenzamide-->5-(Chloromethyl)-1,2,3-trimethoxybenzene-->3,4,5-TRIMETHOXYBENZAMIDE-->PHENOL, 2-METHOXY-5-[2-(3,4,5-TRIMETHOXYPHENYL)ETHYL]--->Triphenyl-[(3,4,5-trimethoxyphenyl)-methyl]-phosphonium chloride-->fomecin A |
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