ChemicalBook Product Catalog Chemical Reagents Organic reagents fatty acid Dimethylmalonic acid

Dimethylmalonic acid

Dimethylmalonic acid Basic information
Product Name:Dimethylmalonic acid
Synonyms:RARECHEM AL BO 1448;2,2-DIMETHYLMALONIC ACID;2,2-DIMETHYLPROPANEDIOIC ACID;DIMETHYL-PROPANEDIOIC ACID;DIMETHYLMALONIC ACID;dimethyl-propanedioicaci;diMethyl-panedioicaci;Dimethylmalonic
CAS:595-46-0
MF:C5H8O4
MW:132.11
EINECS:209-867-1
Product Categories:Miscellaneous;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks
Mol File:595-46-0.mol
Dimethylmalonic acid Structure
Dimethylmalonic acid Chemical Properties
Melting point 191-193 °C (lit.)
Boiling point 292.77°C (rough estimate)
density 1.5633 (rough estimate)
refractive index 1.4016 (estimate)
storage temp. 2-8°C
solubility soluble in Methanol
pka3.15(at 25℃)
form neat
color White to Almost white
Water Solubility 90g/L(13 ºC)
BRN 774375
InChIKeyOREAFAJWWJHCOT-UHFFFAOYSA-N
CAS DataBase Reference595-46-0(CAS DataBase Reference)
NIST Chemistry ReferencePropanedioic acid, dimethyl-(595-46-0)
EPA Substance Registry SystemPropanedioic acid, dimethyl- (595-46-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HazardClass IRRITANT
HS Code 29171900
MSDS Information
ProviderLanguage
SigmaAldrich English
Dimethylmalonic acid Usage And Synthesis
Chemical PropertiesWhite solid
DefinitionChEBI: A dicarboxylic acid that is malonic acid in which both methylene hydrogens have been replaced by methyl groups.
Purification MethodsCrystallise the acid from *benzene/pet ether. It sublimes in a vacuum with slight decomposition. [Beilstein 2 IV 1955.]
Dimethylmalonic acid Preparation Products And Raw materials
Preparation Products(S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE)-->Dimethylketene-->3-(tert-butoxy)-2,2-dimethyl-3-oxopropanoic acid
2,2-DIMETHYL-MALONIC ACID DIMETHYL ESTER Dacthal Dimethyl diethylmalonate DIETHYLMALONIC ACID 1,1-Cyclobutanedicarboxylic acid Dimethylmalonic acid Diethyl bis(hydroxymethyl)malonate N,N-Dimethylformamide Dimethyl malonate ETHANE Folic acid DIETHYL DIALLYLMALONATE Diethyl methylmalonate Dimethylmalonic Acid Diethyl Ester Dimethyl sebacate Diethyl 1,1-cyclopropanedicarboxylate Dimethyl sulfate Citric acid
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