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Merck
CN

66990

Sigma-Aldrich

3-Methylglutaric acid

purum, ≥98.0% (GC)

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About This Item

Linear Formula:
CH3CH(CH2COOH)2
CAS Number:
Molecular Weight:
146.14
Beilstein:
1759502
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
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grade

purum

Assay

≥98.0% (GC)

mp

81-86 °C (lit.)
81-86 °C

SMILES string

CC(CC(O)=O)CC(O)=O

InChI

1S/C6H10O4/c1-4(2-5(7)8)3-6(9)10/h4H,2-3H2,1H3,(H,7,8)(H,9,10)

InChI key

XJMMNTGIMDZPMU-UHFFFAOYSA-N

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Storage Class Code

13 - Non 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

Regulatory Information

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Certificates of Analysis (COA)

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What is the origin of 3-methylglutaconic acid?
R Walsh et al.
Journal of inherited metabolic disease, 22(3), 251-255 (1999-06-29)
3-Methylglutaconyl-CoA hydratase deficiency: a new patient with speech retardation as the leading sign.
R Ensenauer et al.
Journal of inherited metabolic disease, 23(4), 341-344 (2000-07-15)
B Hagberg et al.
Clinica chimica acta; international journal of clinical chemistry, 134(1-2), 59-67 (1983-10-31)
We studied two children who developed normally for the first 3-4 months of life and then displayed a failure-to-thrive syndrome, regression in psychomotor development, pronounced muscular hypotonia, and liver damage. At the age of about 1-2 years, optic atrophy and
3-Methylglutaconyl-coenzyme-A hydratase deficiency: a new case.
K M Gibson et al.
Journal of inherited metabolic disease, 15(3), 363-366 (1992-01-01)
E A Haan et al.
European journal of pediatrics, 146(5), 484-488 (1987-09-01)
Persistent excretion of 3-methylglutaconic acid was found in a 6-month-old infant with multiple minor physical malformations and delayed development. During two episodes of intercurrent viral illness, the patient developed severe metabolic acidosis and excreted large amounts of lactate, 3-hydroxybutyrate and

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