propanedioic acid


malonic acid; propanedioic acid
Links:🌍 Wikipedia, 📏 NIST, ⚗️ ChemSynthesis,
📖Houben-Weyl, 2. Band (Malonsäure); p. 123, 129, 563, 992,
📖Org. Chem., v. Richter, 1. Vol (Malonic Acid); p. 249, 256, 286, 296, 444, 487, 585
CAS RN:[141-82-2]
Formula:C3H4O4; 104.06 g/mol
InChiKey:OFOBLEOULBTSOW-UHFFFAOYSA-N
SMILES:OC(=O)CC(O)=O
Molecular structure of malonic acid
Density:1.619 g/mL
Molar volume:64.3 mL/mol
Melting point:135 °C
Log10 partition octanol / water:-0.81
1g dissolves in:
0.31g water;    0.61g water;    1.88g methanol;    2.42g ethanol;    3.26g propanol;    4.46g formic acid;    4.72g 2-methyl-1-propanol;    6.85g pyridine;    11.11g diethyl ether

Isomers

2,2-dihydroxypropanedial
Molecular structure of 2,2-dihydroxypropanedial
malonic acid
Molecular structure of malonic acid
methyloxalic acid
Molecular structure of methyloxalic acid