Home Categories (4S-trans)-2,2-Dimethyl-α,α,α′,α′-tetra(2-naphthyl)-1,3-dioxolane-4,5-dimethanol
(4S-trans)-2,2-Dimethyl-α,α,α′,α′-tetra(2-naphthyl)-1,3-dioxolane-4,5-dimethanol
SDS-US
S0403816

(4S-trans)-2,2-Dimethyl-α,α,α′,α′-tetra(2-naphthyl)-1,3-dioxolane-4,5-dimethanol , 98% , 137365-16-3

Synonym(s):
(+)-2,3-O-Isopropylidene-1,1,4,4-tetra(2-naphthyl)-D-threitol;(+)-DINOL;(4S,5S)-2,2-Dimethyl-α,α,α′,α′-tetra(2-naphthyl)dioxolane-4,5-dimethanol

CAS NO.：137365-16-3

Empirical Formula: C47H38O4

Molecular Weight: 666.8

MDL number: MFCD00142323

Pack Size Price Stock Quantity
1g RMB990.26 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 214-216 °C(lit.)
Density  1.269±0.06 g/cm3(Predicted)
storage temp.  2-8°C
pka 12.14±0.29(Predicted)
optical activity [α]20/D +116°, c = 1 in ethyl acetate
InChIKey QWADMRIAKWGVBF-CXNSMIOJSA-N

Description and Uses

Reagent for the highly enantioselective addition of primary alkyl Grignards to ketones. Chiral auxiliary used for the asymmetric addition of nucleophiles to carbonyls.

Safety

WGK Germany  3
F  10

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