(+)-Dimethyl 2,3-O-isopropylidene-D-tartrate, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10677611	Thermo Scientific Acros 258440100	10 mL	Glass bottle
10185833	Thermo Scientific Acros 258440500	50 mL	Glass bottle

Description

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: 37031-30-4
• Molecular Weight (g/mol): 218.21
• InChI Key: ROZOUYVVWUTPNG-WDSKDSINSA-N
• PubChem CID: 688156
• SMILES: CC1(OC(C(O1)C(=O)OC)C(=O)OC)C

• Molecular Formula: C₉H₁₄O₆
• MDL Number: MFCD00040504
• Synonym: 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester, +-dimethyl 2,3-o-isopropylidene-d-tartrate, dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, 4s,5s-dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, 4,5-dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, pubchem6765, dimethyl--2,3-o-isopropylidene-l-tartrate, dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate #, +-dimethyl-2,3-o-isopropylidine-d-tartrate, dimethyl +-2,3-o-isopropylidene-d-tartrate
• IUPAC Name: dimethyl (4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate

Specifications

• CAS: 37031-30-4
• CAS Max %: 100.0
• Density: 1.1500g/mL
• Flash Point: 135°C
• Assay Percent Range: 96% min. (GC)
• Refractive Index: 1.4386 to 1.4406
• Specific Gravity: 1.15
• Specific Rotation: + 54
• InChI Key: ROZOUYVVWUTPNG-WDSKDSINSA-N
• IUPAC Name: dimethyl (4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate
• PubChem CID: 688156
• Percent Purity: 97%
• Chemical Name or Material: (+)-Dimethyl 2, 3-O-isopropylidene-D-tartrate

• CAS Min %: 96.0
• Color: Colorless to Yellow
• Boiling Point: 139°C (21.0 hPa)
• Infrared Spectrum: Authentic
• Molecular Formula: C₉H₁₄O₆
• MDL Number: MFCD00040504
• Specific Rotation Condition: + 54.00 (20.00°C c=neat)
• Synonym: 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester, +-dimethyl 2,3-o-isopropylidene-d-tartrate, dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, 4s,5s-dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, 4,5-dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, pubchem6765, dimethyl--2,3-o-isopropylidene-l-tartrate, dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate #, +-dimethyl-2,3-o-isopropylidine-d-tartrate, dimethyl +-2,3-o-isopropylidene-d-tartrate
• SMILES: CC1(OC(C(O1)C(=O)OC)C(=O)OC)C
• Molecular Weight (g/mol): 218.21
• Formula Weight: 218.21
• Physical Form: Liquid

Safety and Handling

Product Identifier

• (+)-Dimethyl-2,3-O-isopropylidene-D-tartrate

RUO – Research Use Only