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Maleic acid

Catalog No. Maleic_acid Name Wikipedia.org
CAS Number 110-16-7 Website http://www.wikipedia.org/
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SYNONYMS

IUPAC name
(2Z)-but-2-enedioic acid
IUPAC Traditional name
maleic acid
Synonyms
malenic acid
(Z)-butenedioic acid
cis-butenedioic acid
maleinic acid
toxilic acid

DATABASE IDS

EC Number 203-742-5
CHEBI ID 18300
KEGG ID C01384
CAS Number 110-16-7
Unique Ingredient Identifier 91XW058U2C
Wikipedia Title Maleic_acid
Chemspider ID 392248
CHEMBL 539648

PROPERTIES

pKa pka1 = 1.9
pka2 = 6.07
Apperance White solid
Density 1.59 g/cm3
Melting Point 135°C (''decomposes'')
Solubility 788 g/L in water
NFPA704
NFPA 704 diagram
0
3
0
Risk Statements R22 R36/37/38
RTECS OM9625000
Safety Statements S2 S26 S28 S37

DETAILS

Description (English)

REFERENCES