send us an inquiry
LC1859 (2R,3R)-(-)-Di-O-4-toluoyl-L-tartaric acid
for synthesis


Order number Packaging Quantity Price €
AC28859 Glass bottle 25 g 38.7
AC28859 Glass bottle 100 g Inquire


Product information
Synonyms Di-O-4-toluoyl-L-tartaric acid
Hill Formula C20H18O8
Chemical formula (4-(CH3)C6H4COOCHCOOH)2
HS Code 2918 13 00
EC number 251-131-7
Molar mass 386.36 g/mol
CAS number 32634-66-5


Chemical and physical data
Solubility (20 °C) slightly soluble
Melting point 165 – 171 °C
Molar mass 386.36 g/mol
Bulk density 500 kg/m3


Safety information
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Assay (acidimetric) ≥ 99 %
Spec. rotation [α]20/D (c=1 in ethanol) -142 – -136 °
Identity (IR) passes test