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M54058

Methylmalonic acid

99%

Synonym(s):

2-Methylpropanedioic acid

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About This Item

Linear Formula:
CH3CH(CO2H)2
CAS Number:
516-05-2
Molecular Weight:
118.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24896996
EC Number:
208-219-5
Beilstein/REAXYS Number:
1756084
MDL number:
MFCD00002656
Assay:
99%
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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

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).

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB2819
STBK9721
STBK5756
STBK5022
STBJ8628

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L S Kornerup et al.
Clinical nutrition (Edinburgh, Scotland), 38(2), 906-911 (2018-03-07)
Bariatric surgery increases the risk of micronutrient deficiencies, including vitamin B12 (B12) deficiency. We analysed early changes in biomarkers of B12 status following bariatric surgery. We prospectively included adult patients (n = 27) referred for either Roux-en-Y Gastric Bypass (RYGB) (n = 19) or
A Stable anionic N-heterocyclic carbene and its zwitterionic complexes.
Cesar V, et al.
Journal of the American Chemical Society, 130(34), 11286-11287 (2008)
Novel Bronsted acidic ionic liquid as efficient and reusable catalyst system for esterification.
Gui J, et al.
Catalysis Communications, 5(9), 473-477 (2004)
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Global Trade Item Number

SKUGTIN
M54058-5G04061834059905
M54058-25G04061831836561