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95353

Supelco

(+)-Dibenzyl L-tartrate

for chiral derivatization, ≥98.0%

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Empirical Formula (Hill Notation):
C18H18O6
CAS Number:
Molecular Weight:
330.33
Beilstein:
3221733
MDL number:
UNSPSC Code:
12164500
PubChem Substance ID:
NACRES:
NA.21

grade

for chiral derivatization

Quality Level

Assay

≥98.0% (sum of enantiomers, HPLC)
≥98.0%

form

solid

optical activity

[α]20/D +12.5±1°, c = 1.1% in acetone

mp

51-54 °C

application(s)

general analytical

SMILES string

O[C@H]([C@@H](O)C(=O)OCc1ccccc1)C(=O)OCc2ccccc2

InChI

1S/C18H18O6/c19-15(17(21)23-11-13-7-3-1-4-8-13)16(20)18(22)24-12-14-9-5-2-6-10-14/h1-10,15-16,19-20H,11-12H2/t15-,16-/m1/s1

InChI key

LCKIPSGLXMCAOF-HZPDHXFCSA-N

Other Notes

Chiral auxiliary for preparing CAB catalysts [chiral (acyloxy)boranes]; Chiral selector for HPLC

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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K. Furuta et al.
Organic Syntheses, 72, 86-86 (1993)
Y. Hu et al.
Journal of the American Chemical Society, 118, 4550-4550 (1996)
E. Heldin et al.
Chromatographia, 32, 407-407 (1991)

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