198358

Diethyl bis(hydroxymethyl)malonate

97%

• Synonym(s): Diethyl 2,2-bis(hydroxymethyl)malonate
• Linear Formula: (HOCH₂)₂C(CO₂CH₂CH₃)₂
• CAS Number: 20605-01-0
• Molecular Weight: 220.22
• Beilstein: 1788515
• EC Number: 243-916-8
• MDL number: MFCD00009130
• UNSPSC Code: 12162002
• PubChem Substance ID: 24851874
• NACRES: NA.23

Properties

• Assay: 97%
• mp: 49-51 °C (lit.)
• SMILES string: CCOC(=O)C(CO)(CO)C(=O)OCC
• InChI: 1S/C9H16O6/c1-3-14-7(12)9(5-10,6-11)8(13)15-4-2/h10-11H,3-6H2,1-2H3
• InChI key: WIOHBOKEUIHYIC-UHFFFAOYSA-N

Description

Application

Reagent for preparing 1,3-dioxanes from acetals, aldehydes, and ketones.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): 230.0 °F - closed cup
• Flash Point(C): 110 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves