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128422

Sigma-Aldrich

mono-Ethyl fumarate

95%

Synonym(s):

Fumaric acid monoethyl ester, Monoethyl fumarate

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About This Item

Linear Formula:
C2H5OCOCH=CHCOOH
CAS Number:
2459-05-4
Molecular Weight:
144.13
Beilstein:
1723588
EC Number:
219-544-7
MDL number:
MFCD00002699
UNSPSC Code:
12352100
PubChem Substance ID:
24847858
NACRES:
NA.22

Assay

95%

form

solid

bp

147 °C/16 mmHg (lit.)

mp

66-68 °C (lit.)

SMILES string

CCOC(=O)\C=C\C(O)=O

InChI

1S/C6H8O4/c1-2-10-6(9)4-3-5(7)8/h3-4H,2H2,1H3,(H,7,8)/b4-3+

InChI key

XLYMOEINVGRTEX-ONEGZZNKSA-N

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Application

mono-Ethyl fumarate (fumaric acid monoethyl ester, monoethyl fumarate) was used in the preparation of photo-crosslinkable macromers. It was also used to synthesize Ugi/intramolecular Diels-Alder (IMDA) cycloaddition products.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H317,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

128422-VAR:
128422-25G:
128422-BULK:
128422-10KG:
128422-5KG:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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K Paulvannan
The Journal of organic chemistry, 69(4), 1207-1214 (2004-02-14)
An efficient approach to rigid tricyclic nitrogen heterocycles via sequential and tandem Ugi/intramolecular Diels-Alder (IMDA) cycloaddition of pyrrole is described. The one-pot Ugi four-component condensation (4CC) reaction was used as the key transformation to prepare trienes with a carboxamide substituent
H B Thio et al.
The British journal of dermatology, 131(6), 856-861 (1994-12-01)
Systemic administration of fumaric acid (FA) derivatives was originally an empirical antipsoriatic treatment, which showed promising clinical results. In the present study, FURA-2-loaded suspensions of cultured normal keratinocytes and SV40-transformed keratinocytes (SVK-14 cells) were used to study the effects of
D Werdenberg et al.
Biopharmaceutics & drug disposition, 24(6), 259-273 (2003-09-16)
Psoriasis is a chronic inflammatory skin disease. Its treatment is based on the inhibition of proliferation of epidermal cells and interference in the inflammatory process. A new systemic antipsoriasis drug, which consists of dimethylfumarate and ethylhydrogenfumarate in the form of
B Sebök et al.
European journal of pharmacology, 270(1), 79-87 (1994-01-03)
Oral administration with complex mixtures of fumaric acid derivatives is known to have antipsoriatic efficacy. The present studies aimed to clarify the mode of action and toxicity of the individual compounds. Hyperproliferative HaCaT keratinocytes in monolayer cultures were exposed to
Qingpu Hou et al.
Acta biomaterialia, 5(5), 1543-1551 (2009-01-31)
Biodegradable elastomeric networks were prepared from ethyl fumarate-functionalized poly(trimethylene carbonate) oligomers. Photocrosslinkable macromers were synthesized by reacting three-armed, hydroxyl group-terminated poly(trimethylene carbonate) oligomers with fumaric acid monoethyl ester at room temperature using N,N-dicyclohexylcarbodiimide as a coupling agent and 4-dimethylamino pyridine
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