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(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Structure
CAS No.
64339-95-3
Chemical Name:
(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE
Synonyms
Fampridine Impurity 173;(+)-Dibenzoyl-l-tartaric anhydride;[(3R,4R)-4-benzoyloxy-2,5-dioxooxolan-3-yl] benzoate;(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl dibenzoate;2,5-Furandione, 3,4-bis(benzoyloxy)dihydro-, (3R,4R)-
CBNumber:
CB9502138
Molecular Formula:
C18H12O7
Molecular Weight:
340.28
MOL File:
64339-95-3.mol
Modify Date:
2022/8/26 12:08:43
Request For Quotation

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Properties

Melting point 174°C
Boiling point 533.6±50.0 °C(Predicted)
Density 1.43±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  29321900

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Chemical Properties,Uses,Production

Uses

(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl Dibenzoate is a derivative compound of Di-O-benzoyl-D-tartaric Acid (D417325), which is a reagent used to produce chiral salts.

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

Butanedioic acid, 2,3-bis(benzoyloxy)-, 1-methyl ester, (2R,3R)-

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Suppliers

Global( 21)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Shanghai Acmec Biochemical Technology Co., Ltd. +undefined18621343501 China 33350 58 Inquiry
SHANGHAI KEAN TECHNOLOGY CO., LTD. +8613817748580 China 40067 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 China 49323 58 Inquiry
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 China 8159 55 Inquiry
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 China 29802 58 Inquiry
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 China 40037 58 Inquiry
Changzhou Bojia Biomedical Technology Co., Ltd. 2122619822 China 18488 58 Inquiry
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD 0755-0755-0755-83725350 13380397412 China 10044 58 Inquiry
Supplier Advantage
Alfa Aesar 58
Shanghai Acmec Biochemical Technology Co., Ltd. 58
SHANGHAI KEAN TECHNOLOGY CO., LTD. 58
Amadis Chemical Company Limited 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 58
Yantai ShengKailun Chemical Technology Co., Ltd. 55
Shanghai Maclean Biochemical Technology Co., LTD 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Changzhou Bojia Biomedical Technology Co., Ltd. 58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD 58

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Spectrum

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE(64339-95-3)MS(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE(64339-95-3)IR1(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE(64339-95-3)IR2
2,5-Furandione, 3,4-bis(benzoyloxy)dihydro-, (3R,4R)- (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl dibenzoate (+)-Dibenzoyl-l-tartaric anhydride [(3R,4R)-4-benzoyloxy-2,5-dioxooxolan-3-yl] benzoate Fampridine Impurity 173 64339-95-3 C18H12O7