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CAS RN 2756-87-8

CH3OOOHO(Z)

CAS RN 2756-87-8

IUPAC Name: (2Z)-4-methoxy-4-oxobut-2-enoic acid
Synonyms: (2Z)-4-methoxy-4-oxobut-2-enoic acid
Molecular Weight (g/mol): 130.1
Molecular Formula: C5H6O4
InChi Key: NKHAVTQWNUWKEO-IHWYPQMZSA-N
SMILES: COC(=O)\C=C/C(O)=O
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1 – 4 of 4 results
1

Monomethyl fumarate, Thermo Scientific™

Shipping Condition No special requirements
CAS 2756-87-8
Color White to Almost-white
Health Hazard 2 Exclamation mark
Purity ≥96.0%
Physical Form Powder or Crystals
Health Hazard 1 Corrosion
Chemical Name or Material Monomethyl fumarate
Recommended Storage Normal conditions
Molecular Formula C5 H6 O4
EINECS Number 220-412-6
Melting Point 145°C to 150°C
Product Line Building blocks
3

Monomethyl Fumarate 98.0+%, TCI America™
SDP

CAS: 2756-87-8 Molecular Formula: C5H6O4 Molecular Weight (g/mol): 130.099 MDL Number: MFCD00063174 InChI Key: NKHAVTQWNUWKEO-NSCUHMNNSA-N Synonym: monomethyl fumarate,4-methoxy-4-oxobut-2-enoic acid,methyl hydrogen fumarate,mono-methyl fumarate,fumaric acid monomethyl ester,unii-45iub1px8r,monomethylfumarate,45iub1px8r,e-4-methoxy-4-oxobut-2-enoic acid,2e-4-methoxy-4-oxobut-2-enoic acid PubChem CID: 5369209 IUPAC Name: (E)-4-methoxy-4-oxobut-2-enoic acid SMILES: COC(=O)C=CC(=O)O

PubChem CID 5369209
CAS 2756-87-8
Molecular Weight (g/mol) 130.099
MDL Number MFCD00063174
SMILES COC(=O)C=CC(=O)O
Synonym monomethyl fumarate,4-methoxy-4-oxobut-2-enoic acid,methyl hydrogen fumarate,mono-methyl fumarate,fumaric acid monomethyl ester,unii-45iub1px8r,monomethylfumarate,45iub1px8r,e-4-methoxy-4-oxobut-2-enoic acid,2e-4-methoxy-4-oxobut-2-enoic acid
IUPAC Name (E)-4-methoxy-4-oxobut-2-enoic acid
InChI Key NKHAVTQWNUWKEO-NSCUHMNNSA-N
Molecular Formula C5H6O4
4

Sigma Aldrich mono-Methyl fumarate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Percent Purity 97%
Linear Formula HO2CCH=CHCO2CH3
CAS 2756-87-8
Molecular Weight (g/mol) 130.1
MDL Number MFCD00063174
Synonym Fumaric acid monomethyl ester; Methyl hydrogen fumarate
Recommended Storage Room Temperature
Molecular Formula C5H6O4
EINECS Number 220-412-6
Melting Point 144°C to 145°C (lit.)