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Key Documents

476153

Sigma-Aldrich

Diisobutyl fumarate

98%

Synonym(s):

Diisobutyl fumarate

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About This Item

Linear Formula:
(CH3)2CHCH2O2CCH=CHCO2CH2CH(CH3)2
CAS Number:
Molecular Weight:
228.28
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

assay

98%

refractive index

n20/D 1.443 (lit.)

bp

249 °C (lit.)

mp

8 °C (lit.)

density

0.978 g/mL at 25 °C (lit.)

SMILES string

CC(C)COC(=O)\C=C\C(=O)OCC(C)C

InChI

1S/C12H20O4/c1-9(2)7-15-11(13)5-6-12(14)16-8-10(3)4/h5-6,9-10H,7-8H2,1-4H3/b6-5+

InChI key

RSRICHZMFPHXLE-AATRIKPKSA-N

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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Balyn W Zaro et al.
Journal of immunology (Baltimore, Md. : 1950), 202(9), 2737-2746 (2019-03-20)
Dimethyl fumarate (DMF) is a prescribed treatment for multiple sclerosis and has also been used to treat psoriasis. The electrophilicity of DMF suggests that its immunosuppressive activity is related to the covalent modification of cysteine residues in the human proteome.

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