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LC537 (2R,3R)-(-)-4,5-Bis(diphenylhydroxymethyl)-2,2-dimethyl- 1,3-dioxolane
for synthesis

 

Order number Packaging Quantity Price €
AC27537 Glass bottle 1 g 58.95

 

Product information
Synonyms (2R,3R)-(-)-1,1,4,4-Tetraphenyl-2,3-(2-propylidenedioxy)butane-1,4-diol, Seebach reagent
Hill Formula C31H30O4
HS Code 2909 60 00
Molar mass 466.57 g/mol
CAS number 93379-48-7

 

Chemical and physical data
Solubility (20 °C) insoluble
Melting point 190 – 193 °C
Molar mass 466.57 g/mol

 

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.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3110 ORGANIC PEROXIDE TYPE F, SOLID(DICUMYL PEROXIDE), 5.2,
Declaration (transport by air) IATA-DGR UN 3110 ORGANIC PEROXIDE TYPE F, SOLID(DICUMYL PEROXIDE), 5.2,

 

Specifications
Assay (DSC) ≥ 98 %
Melting range
– lower value
≥ 190 °C
– upper value ≤ 193 °C
Spec. rotation [α]20/D (c=1 in Aceton) -72 – -68 °
Identity (IR) passes test