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Merck
CN

95364

(+)-Diisopropyl L-tartrate

purum, ≥98.0% (sum of enantiomers, GC)

Synonym(s):

L-(+)-Tartaric acid diisopropyl ester

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About This Item

Linear Formula:
[-CH(OH)CO2CH(CH3)2]2
CAS Number:
Molecular Weight:
234.25
EC Number:
218-709-0
UNSPSC Code:
12352000
MDL number:
Beilstein/REAXYS Number:
1727863
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grade

purum

assay

≥98.0% (sum of enantiomers, GC)

optical activity

[α]20/D +16±1°, neat

refractive index

n20/D 1.439

bp

152 °C/12 mmHg (lit.)

density

1.114 g/mL at 25 °C (lit.)

SMILES string

CC(C)OC(=O)[C@H](O)[C@@H](O)C(=O)OC(C)C

InChI

1S/C10H18O6/c1-5(2)15-9(13)7(11)8(12)10(14)16-6(3)4/h5-8,11-12H,1-4H3/t7-,8-/m1/s1

InChI key

XEBCWEDRGPSHQH-HTQZYQBOSA-N

Other Notes

Chiral catalyst used for the enantioselective epoxidation of allylic alcohols, Sharpless AE; Auxiliary in chiral allylic boronates; Catalytic trimethylsilyl-cyanation of aldehydes

Storage Class

12 - Non Combustible Liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Regulatory Information

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Journal of the American Chemical Society, 112, 6339-6339 (1990)
W.R. Roush et al.
The Journal of Organic Chemistry, 55, 4109-4109 (1990)
M. Hayashi et al.
Journal of the Chemical Society. Chemical Communications, 1364-1364 (1990)
T. Katsuki et al.
Org. React., 48, 1-1 (1996)

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