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Dimethyl L-malate

Catalog No. 02315 Name Sigma Aldrich
CAS Number 617-55-0 Website http://www.sigmaaldrich.com
M. F. C6H10O5 Telephone 1-800-521-8956
M. W. 162.1406 Fax
Purity ≥99.0% (sum of enantiomers, GC) Email
Storage Chembase ID: 70268

SYNONYMS

Title
L-苹果酸二甲酯
IUPAC name
1,4-dimethyl (2S)-2-hydroxybutanedioate
IUPAC Traditional name
1,4-dimethyl (2S)-2-hydroxybutanedioate
Synonyms
(S)-(-)-苹果酸二甲酯
Dimethyl (S)-2-hydroxysuccinate

DATABASE IDS

Beilstein Number 1724363
CAS Number 617-55-0
EC Number 432-310-0
MDL Number MFCD00066215
PubChem SID 24845250

PROPERTIES

Empirical Formula (Hill Notation) C6H10O5
Grade puriss.
Purity ≥99.0% (sum of enantiomers, GC)
Boiling Point 104-108 °C/1 mmHg(lit.)
Density 1.232 g/mL at 20 °C(lit.)
Flash Point >113 °C
Flash Point >235.4 °F
Optical Rotation [α]20/D -6.6±0.5°, neat
Refractive Index n20/D 1.441
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H226-H317-H318
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves
GHS Precautionary statements P280-P305 + P351 + P338
Risk Statements 10-41-43
Safety Statements 24-26-37/39-43
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (English)
Other Notes
Starting material used for the synthesis of many chiral building blocks1; Selective reduction of the 1-ester group with BH3.SMe22; Diastereoselective alkylation of C-33,4
Description (简体中文)
Other Notes
用于合成多种手性结构单元的原料1;用 BH3、SMe2 选择性还原 1-酯基2;C-3 位的非对映选择性烷基化反应3,4

REFERENCES