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ChemicalBook >> CAS DataBase List >>(+)-Dimethyl 2,3-O-benzylidene-D-tartrate

(+)-Dimethyl 2,3-O-benzylidene-D-tartrate

(+)-Dimethyl 2,3-O-benzylidene-D-tartrate Structure
(+)-Dimethyl 2,3-O-benzylidene-D-tartrate structure
CAS No.
91326-83-9
Chemical Name:
(+)-Dimethyl 2,3-O-benzylidene-D-tartrate
Synonyms
dimethyl 2,3-O-benzylidene tartrate;(+)-Dimethyl 2,3-O-benzylidene-D-tartrate;(+)-2,3-O-BENZYLIDENE-D-TARTARIC ACID DIMETHYL ESTER;DIMETHYL (4S,5S)-2-PHENYL-1,3-DIOXOLANE-4,5-DICARBOXYLATE;(4S,5S)-2-PHENYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER;1,3-Dioxolane-4,5-dicarboxylic acid, 2-phenyl-, 4,5-dimethyl ester, (4S,5S)-;Dimethyl (4S,5S)-2-phenyl-1,3-dioxolane-4,5-dicarboxylate, (4S,5S)-2-Phenyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester
CBNumber:
CB4353869
Molecular Formula:
C13H14O6
Molecular Weight:
266.25
MDL Number:
MFCD00010199
MOL File:
91326-83-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:45
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(+)-Dimethyl 2,3-O-benzylidene-D-tartrate Properties

Melting point 74-76 °C(lit.)
Boiling point 357.6±37.0 °C(Predicted)
Density 1.266±0.06 g/cm3(Predicted)
storage temp. 2-8°C
optical activity [α]20/D +33±1°, c = 7% in benzene
BRN 4704640

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3
F  10-21

(+)-Dimethyl 2,3-O-benzylidene-D-tartrate price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AHH MT-10541 (+)-Dimethyl 2,3-O-benzylidene-D-tartrate 97% 250g $938 2026-05-26 Buy
American Custom Chemicals Corporation CCH0004940 (+)-Dimethyl 2,3-O-benzylidene-D-tartrate 95.00% 91326-83-9 25G $1456.52 2021-12-16 Buy
Product number Packaging Price Buy
MT-10541 250g $938 Buy
CCH0004940 25G $1456.52 Buy

(+)-Dimethyl 2,3-O-benzylidene-D-tartrate Chemical Properties, Uses, Production

(+)-Dimethyl 2,3-O-benzylidene-D-tartrate synthesis

147-71-7
100-52-7
149-73-5
91326-83-9
Synthesis of (+)-Dimethyl 2,3-O-benzylidene-D-tartrate from D-(-)-Tartaric Acid and Benzaldehyde and Trimethoxymethane

(+)-Dimethyl 2,3-O-benzylidene-D-tartrate Preparation Products And Raw materials

Raw materials

Benzaldehyde D-(-)-Tartaric Acid Trimethoxymethane

Preparation Products

(+)-Dimethyl 2,3-O-benzylidene-D-tartrate Suppliers

Global Suppliers ( 16)
Supplier Tel Email Country ProdList Advantage
Tianjin Derchemist Science & Technology Co., Ltd. 22-58627059 13920586291 zdcomcon@126.com China 4094 50
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 43486 58
Aladdin Scientific tp@aladdinsci.com United States 50089 58
Supplier Advantage
Tianjin Derchemist Science & Technology Co., Ltd. 50
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Aladdin Scientific 58

91326-83-9 ((+)-Dimethyl 2,3-O-benzylidene-D-tartrate) Related Search:

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DIMETHYL (4S,5S)-2-PHENYL-1,3-DIOXOLANE-4,5-DICARBOXYLATE (4S,5S)-2-PHENYL-1,3-DIOXOLANE-4,5-DICARBOXYLIC ACID DIMETHYL ESTER (+)-2,3-O-BENZYLIDENE-D-TARTARIC ACID DIMETHYL ESTER dimethyl 2,3-O-benzylidene tartrate Dimethyl (4S,5S)-2-phenyl-1,3-dioxolane-4,5-dicarboxylate, (4S,5S)-2-Phenyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester 1,3-Dioxolane-4,5-dicarboxylic acid, 2-phenyl-, 4,5-dimethyl ester, (4S,5S)- (+)-Dimethyl 2,3-O-benzylidene-D-tartrate 91326-83-9 Asymmetric Synthesis Chiral Building Blocks Esters Organic Building Blocks