(4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER

Synonym(s):(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester;Dimethyl (4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate

CAS NO.：37031-30-4
Empirical Formula: C9H14O6
Molecular Weight: 218.2
MDL number: MFCD00040504
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-27 22:51:17

(4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER Structural

What is (4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER?

Chemical properties

Colorless to light yellow liqui

The Uses of (4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER

(+)-Dimethyl 2,3-O-isopropylidene-D-tartrate can be used as a starting material for the synthesis of:

Deuterated 1-deoxy-D-xylose.
C-terminal peptide -oxo-aldehydes using Fmoc solid-phase peptide synthesis methodology (SPPS).
Bis-Weinreb amide, a key intermediate for the preparation of myo-inositol analog via ring-closing metathesis.

General Description

(+)-Dimethyl 2,3-O-isopropylidene-D-tartrate is a chiral reagent used in organic synthesis. It is prepared by the reaction-rectification process from D -tartrate, and 2,2-dimethoxypropane.{138]

Properties of (4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER

Boiling point:	80-82 °C0.1 mm Hg(lit.)
alpha	[α](c=1, CHCl3) +41.0～+45.0°
Density	1.19 g/mL at 25 °C(lit.)
refractive index	n20/D 1.439(lit.)
Flash point:	275 °F
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform, Methanol
form	Liquid
color	Clear colorless to slightly yellow
optical activity	[α]20/D +54°, neat
BRN	3548490
CAS DataBase Reference	37031-30-4(CAS DataBase Reference)

Safety information for (4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER

Computed Descriptors for (4S,5S)-2,2-DIMETHYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER

InChIKey

MCNKHXZIPATURB-YUMQZZPRSA-N

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