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Key Documents

D126306

Sigma-Aldrich

1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

97%

Synonym(s):

1,2:3,4-Di-O-isopropylidene-D-galactopyranose

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About This Item

Empirical Formula (Hill Notation):
C12H20O6
CAS Number:
Molecular Weight:
260.28
Beilstein:
1345410
EC Number:
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

liquid

optical activity

[α]25/D −59°, c = 3 in chloroform

refractive index

n20/D 1.466 (lit.)

bp

117 °C/0.015 mmHg (lit.)

density

1.143 g/mL at 25 °C (lit.)

SMILES string

CC1(C)O[C@H]2O[C@H](CO)[C@@H]3OC(C)(C)O[C@@H]3[C@H]2O1

InChI

1S/C12H20O6/c1-11(2)15-7-6(5-13)14-10-9(8(7)16-11)17-12(3,4)18-10/h6-10,13H,5H2,1-4H3/t6-,7+,8+,9-,10-/m1/s1

InChI key

POORJMIIHXHXAV-SOYHJAILSA-N

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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