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| | ALPHA,BETA-ISOPROPYLIDENE-L-GLYCERIC ACID METHYL ESTER Basic information |
| Product Name: | ALPHA,BETA-ISOPROPYLIDENE-L-GLYCERIC ACID METHYL ESTER | | Synonyms: | METHYL 2,3-O-ISOPROPYLIDENE-L-GLYCERATE;METHYL ALPHA, BETA-ISOPROPYLIDENE-L-GLYCERATE;METHYL (S)-(-)2,2-DIMETHYL-1,3-DIOXOLANE-4-CARBOXYLATE;METHYL (S)-2,2-DIMETHYL-1,3-DIOXOLANE-4-CARBOXYLATE;ALPHA,BETA-ISOPROPYLIDENE-L-GLYCERIC ACID METHYL ESTER;α,β-isopropylidene-l-glyceric acid methyl ester;(S)-2,2-Dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester;Methyl α,β-isopropylidene-L-glycerate, Methyl 2,3-O-isopropylidene-L-glycerate, α,β-Isopropylidene-L-glyceric acid methyl ester | | CAS: | 60456-21-5 | | MF: | C7H12O4 | | MW: | 160.17 | | EINECS: | | | Product Categories: | pharmacetical | | Mol File: | 60456-21-5.mol |  |
| | ALPHA,BETA-ISOPROPYLIDENE-L-GLYCERIC ACID METHYL ESTER Chemical Properties |
| Boiling point | 84-86 °C/15 mmHg (lit.) | | density | 1.106 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.425(lit.) | | Fp | 78°C | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | form | liquid | | color | Pale yellow | | optical activity | [α]20/D 8.5°, c = 1.5 in acetone | | BRN | 4292352 | | InChIKey | DOWWCCDWPKGNGX-YFKPBYRVSA-N |
| | ALPHA,BETA-ISOPROPYLIDENE-L-GLYCERIC ACID METHYL ESTER Usage And Synthesis |
| Uses | (?)-Methyl (S)-2,2-dimethyl-1,3-dioxolane-4-carboxylate can be used:
- As a chiral building block to make the key tetrahydrofuran subunit of (?)-gymnodimine, a marine algal toxin.
- To prepare an enedione by reacting with dimethyl methylphosphonate, BuLi, and phenylglyoxal, which in turn is used to synthesize cyclopentenone derivatives.
- As a starting material for the preparation of (S)-4,5-dihydroxy-2,3-pentanedione (DPD), a precursor for autoinducer (AI)-2 in bacteria.
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| | ALPHA,BETA-ISOPROPYLIDENE-L-GLYCERIC ACID METHYL ESTER Preparation Products And Raw materials |
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