Name | dimethylmalonic acid |
Synonyms | Dimethylmalonic RARECHEM AL BO 1448 Dimethylmalonicacid DIMETHYLMALONIC ACID dimethylmalonic acid Dimethyl malonic acid diMethyl-panedioicaci dimethyl-propanedioicaci 2,2-DIMETHYLMALONIC ACID 2,2-Dimethyl-malonic acid dimethylpropanedioic acid DIMETHYL-PROPANEDIOIC ACID Dimethyl-propanedioic acid 2,2-DIMETHYLPROPANEDIOIC ACID |
CAS | 595-46-0 |
EINECS | 209-867-1 |
InChI | InChI=1/C5H8O4/c1-5(2,3(6)7)4(8)9/h1-2H3,(H,6,7)(H,8,9) |
InChIKey | OREAFAJWWJHCOT-UHFFFAOYSA-N |
Molecular Formula | C5H8O4 |
Molar Mass | 132.11 |
Density | 1.5633 (rough estimate) |
Melting Point | 191-193 °C (lit.) |
Boling Point | 292.77°C (rough estimate) |
Flash Point | 155.6°C |
Water Solubility | 90g/L(13 ºC) |
Solubility | soluble in Methanol |
Vapor Presure | 0.000135mmHg at 25°C |
Appearance | White white solid |
Color | White to Almost white |
BRN | 774375 |
pKa | 3.15(at 25℃) |
Storage Condition | 2-8°C |
Refractive Index | 1.4016 (estimate) |
MDL | MFCD00004193 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29171900 |
Hazard Class | IRRITANT |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
biological activity | Dimethylmalonic acid is a short-chain dicarboxylic acid in human serum. Dimethylmalonic acid is also a volatile organic compound detected in alveolar respiration. |