Other grades of this product :
| TRANS-2-METHYL-2-BUTENAL Basic information |
| Product Name: | TRANS-2-METHYL-2-BUTENAL | | Synonyms: | (2E)-2-Methyl-2-butenal;(E)-2-Methyl-2-butenal;(E)-2-methylbut-2-en-1-al;(E)-2-methylbut-2-enal;2,2-Dimethylacrolein;2-Butenal,2-methyl-,(2E)-;2-Butenal,2-methyl-,(E)-;2-methyl-(E)-2-butenal | | CAS: | 497-03-0 | | MF: | C5H8O | | MW: | 84.12 | | EINECS: | 207-833-0 | | Product Categories: | | Mol File: | 497-03-0.mol |
| TRANS-2-METHYL-2-BUTENAL Chemical Properties |
| Hazard Codes | F,Xi | | Risk Statements | 11-36/37/38-10 | | Safety Statements | 16-26-36 | | RIDADR | UN 1989 3/PG 2 | | WGK Germany | 3 | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | II | | HS Code | 29121990 |
| TRANS-2-METHYL-2-BUTENAL Usage And Synthesis |
| Description | 2-Methyl-2-butenal has a penetrating, powerful green ethereal
odor. May be prepared by condensation of acetaldehyde and propionaldehyde. | | Chemical Properties | clear colorless to yellow liquid | | Uses | Tiglic aldehyde was used in the concise total synthesis of 7-demethylpiericidin A1. It was used as starting reagent during the synthesis of:- alkyl-branched tetraene hydrocarbons, pheromone component for dried fruit beetle
- E,E-2,4-dimethyl-2,4-hexa dienal, volatile constituents of the defensive secretions ofLeiobunum nigripalpi
- 4-methyl-2,4-hexadiene-1-ol
| | General Description | trans-2-Methyl-2-butenal is one of the major volatile constituents of coriander and olive oil. |
| TRANS-2-METHYL-2-BUTENAL Preparation Products And Raw materials |
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