Diethyl (2Z)-2-Methyl-2-Butenedioate
[CAS# 691-83-8]

Identification

• Name: Diethyl (2Z)-2-Methyl-2-Butenedioate
• Synonyms: (2Z)-2-Methyl-2-butenedioic acid diethyl ester; (Z)-2-Methyl-2-butenedioic acid diethyl ester; cis-2-Methyl-2-butenedioic acid diethyl ester; Diethyl (Z)-2-methyl-2-butenedioate; Diethyl cis-2-methyl-2-butenedioate
• Molecular Formula: C₉H₁₄O₄
• Molecular Weight: 186.21
• CAS Registry Number: 691-83-8
• SMILES: CCOC(=O)/C=C(/C)\C(=O)OCC
• InChI: 1S/C9H14O4/c1-4-12-8(10)6-7(3)9(11)13-5-2/h6H,4-5H2,1-3H3/b7-6-
• InChIKey: YPTLFOZCUOHVFO-SREVYHEPSA-N

Properties

• Density: 1.049g/cm³ (Cal.)
• Boiling point: 238.642°C at 760 mmHg (Cal.)
• Flash point: 110.11°C (Cal.)

References

• (1): Carolina del Pozo, Avelino Corma, Marta Iglesias and Félix Sánchez. Recyclable mesoporous silica-supported chiral ruthenium-(NHC)NN-pincer catalysts for asymmetric reactions, Green Chem., 2011, 13, 2471.