1,2:5,6-Di-O-isopropylidene-alpha-D-allo-furanose, 98%, Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

2595-05-3

Molecular Formula

C₁₂H₂₀O₆

Molecular Weight (g/mol)

260.28

MDL Number

MFCD00135634

InChI Key

KEJGAYKWRDILTF-VVULQXIFSA-N

Synonym

1,2:5,6-di-o-isopropylidene-alpha-d-allofuranose, 3ar,5s,6r,6ar-5-r-2,2-dimethyl-1,3-dioxolan-4-yl-2,2-dimethyltetrahydrofuro 2,3-d 1,3 dioxol-6-ol, 1,2,5,6-di-o-isopropylidene-alpha-d-allofuranose, 3ar,5s,6r,6ar-5-4r-2,2-dimethyl-1,3-dioxolan-4-yl-2,2-dimethyl-tetrahydrofuro 2,3-d 1,3 dioxol-6-ol, 1,2:5,6-bis-o-1-methylethylidene, 5,6-di-o-isopropylidene-alpha-d-allofuranose, 1,2:5,6-di-o-isopropylidene-?-d-allofuranose, 1,2:5,6-di-o-isopropylidene-alpha-d-ribo-hexofuranose, 1-o,2-o:5-o,6-o-diisopropylidene-alpha-d-allofuranose

PubChem CID

7157054

IUPAC Name

(3aR,5S,6R,6aR)-5-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol

SMILES

CC1(OCC(O1)C2C(C3C(O2)OC(O3)(C)C)O)C

CAS Min %

97.5

CAS Max %

100.0

Melting Point

73°C to 77°C

Color

White

Infrared Spectrum

Authentic

Assay Percent Range

97.5% min. (GC)

Packaging

Glass bottle

Quantity

10 g

Specific Rotation Condition

+37.50 (20.00°C c=1,chloroform)

Specific Rotation

+ 37.5

Formula Weight

260.28

Percent Purity

98%

Physical Form

Powder

Chemical Name or Material

1, 2:5, 6-Di-O-isopropylidene-α-D-allo-furanose

SDS

SDS

RUO – Research Use Only