345482
Methyl (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxylate
98%
Synonym(s):
α,β-Isopropylidene-D-glyceric acid methyl ester, Methyl α,β-isopropylidene-D-glycerate, Methyl 2,3-O-isopropylidene-D-glycerate
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About This Item
Empirical Formula (Hill Notation):
C7H12O4
CAS Number:
Molecular Weight:
160.17
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4292353
Assay:
98%
Form:
liquid
Quality Segment
assay
98%
form
liquid
optical activity
[α]20/D +8.5°, c = 1.5 in acetone
refractive index
n20/D 1.426 (lit.)
bp
70-75 °C/10 mmHg (lit.)
density
1.106 g/mL at 25 °C (lit.)
functional group
ester, ether, ketal
SMILES string
COC(=O)[C@H]1COC(C)(C)O1
InChI
1S/C7H12O4/c1-7(2)10-4-5(11-7)6(8)9-3/h5H,4H2,1-3H3/t5-/m1/s1
InChI key
DOWWCCDWPKGNGX-RXMQYKEDSA-N
Application
Methyl (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxylate may be used as a starting material to synthesize (2R)-[1-2H2]-glycerol, a probe to study the stereochemistry of glycerol metabolism in Streptomyces cattleya. It may also be used to synthesize organic building blocks like (R)-2,3-dihydroxy-3-methylbutyl toluene-p-sulfonate and (2S,8R)-2-amino-8-[(R) 2,2-dimethyl-1,3-dioxolan-4-yl]-8-oxooctanoic acid.
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
167.0 °F - closed cup
flash_point_c
75 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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