Synonyms:

1,1-Ethanedicarboxylic acid;1,1-ethanedicarboxylicacid;2-Methylmalonic acid;2-methylmalonicacid;Isosuccinic acid;isosuccinicacid;Malonic acid, methyl-;methyl-malonicaci

Canonical SMILES: CC(C(=O)O)C(=O)O

HS Code: 29171900

Density:1.45

Boiling Point:272.71°C(roughestimate)

Refractive Index:1.4304(estimate)

Flash Point: 2℃

Melting Point: 128-130 °C(lit.)

Storage: ?20°C

PKA: 3.07,5.76(at25℃)

Appearance: CrystallinePowder

Hazard Codes: Xi,Xn,F

Risk Statements:  36/37/38-36-20/21/22-11

Safety Statements: 26-36/37-16

Transport: UN 1648 3 / PGII

WGK Germany: 3