M54058
Methylmalonic acid
99%
Synonym(s):
2-Methylpropanedioic acid
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About This Item
Linear Formula:
CH3CH(CO2H)2
CAS Number:
Molecular Weight:
118.09
Beilstein:
1756084
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
99%
mp
128-130 °C (lit.)
SMILES string
CC(C(O)=O)C(O)=O
InChI
1S/C4H6O4/c1-2(3(5)6)4(7)8/h2H,1H3,(H,5,6)(H,7,8)
InChI key
ZIYVHBGGAOATLY-UHFFFAOYSA-N
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Application
Methylmalonic acid can be used as a substrate in:
- Esterification reactions by various catalysts.
- Synthesis of pyrimidinium betaines with formamidine.
- Synthesis of malonic acid half thioester (MAHT).
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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