(+)-diméthyl 2,3 - O-isopropylidene-d - tartrate, 98 %

Code: 384313-5g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

(+)-Dimethyl 2,3-O-isopropylidene-D-tartrate can be used as a starting material for the synthesis of: Deuterated 1-deoxy-D-xylose. C-terminal peptide -o...


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Votre prix
$74.39 5G

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

(+)-Dimethyl 2,3-O-isopropylidene-D-tartrate can be used as a starting material for the synthesis of: Deuterated 1-deoxy-D-xylose. C-terminal peptide -oxo-aldehydes using Fmoc solid-phase peptide synthesis methodology (SPPS). Bis-Weinreb amide, a key intermediate for the preparation of myo-inositol analog via ring-closing metathesis.

Valuable building block for TADDOL chiral auxiliaries, dipyridine ligands, and threitols.

General description

(+)-Dimethyl 2,3-O-isopropylidene-D-tartrate is a chiral reagent used in organic synthesis. It is prepared by the reaction-rectification process from D -tartrate, and 2,2-dimethoxypropane.{138]

Packaging

5 g in glass bottle

assay98%
bp80-82 °C/0.1 mmHg (lit.)
density1.19 g/mL at 25 °C (lit.)
formliquid
InChI keyROZOUYVVWUTPNG-WDSKDSINSA-N
InChI1S/C9H14O6/c1-9(2)14-5(7(10)12-3)6(15-9)8(11)13-4/h5-6H,1-4H3/t5-,6-/m0/s1
optical activity[α]20/D +54°, neat
Quality Level100
refractive indexn20/D 1.439 (lit.)
SMILES stringCOC(=O)[C@H]1OC(C)(C)O[C@@H]1C(=O)OC
Cas Number37031-30-4
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