455040

Dimethyl (R)-(+)-malate

98%

• Synonym(s): Dimethyl (R)-2-hydroxysuccinate, Dimethyl D-malate
• Linear Formula: CH₃O₂CCH₂CH(OH)CO₂CH₃
• CAS Number: 70681-41-3
• Molecular Weight: 162.14
• Beilstein: 1908705
• MDL number: MFCD00066216
• UNSPSC Code: 12352108
• PubChem Substance ID: 24869015
• NACRES: NA.22

Properties

• Assay: 98%
• optical activity: [α]20/D +6.6°, neat
• refractive index: n20/D 1.44 (lit.)
• bp: 104-108 °C/1 mmHg (lit.)
• density: 1.232 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: COC(=O)C[C@@H](O)C(=O)OC
• InChI: 1S/C6H10O5/c1-10-5(8)3-4(7)6(9)11-2/h4,7H,3H2,1-2H3/t4-/m1/s1
• InChI key: YSEKNCXYRGKTBJ-SCSAIBSYSA-N

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves