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Maleicacid
SpectraBase Compound ID 6jCgsUoGRy7
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-
InChIKey VZCYOOQTPOCHFL-UPHRSURJSA-N
Mol Weight 116.07 g/mol
Molecular Formula C4H4O4
Exact Mass 116.010959 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID NtKhD5Ufsl
Name Maleic acid
Source of Sample Hercules, Inc., Wilmington, Delaware
CAS Registry Number 110-16-7
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (25C) 1.59
Formula C4H4O4
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-
InChIKey VZCYOOQTPOCHFL-UPHRSURJSA-N
Instrument Name PERKIN-ELMER 1710
Melting Point 138.5C
Sample Description WHITE CRYSTALLINE POWDER
Solubility Insoluble in= BENZENE Soluble in= ETHER (SLIGHTLY), ACETONE, GLACIAL ACETIC ACID, WATER, ALCOHOL
Synonyms cis-Butenedioic acid cis-1,2-Ethenedicarboxylic acid
Technique NUJOL MULL
Use FOR THE MANUFACTURE OF ARTIFICAL RESINS, TO RETARD RANCIDITY OF FATS AND OILS, FOR DYEING AND FINISHING WOOL, COTTON, AND SILK AND FOR PREPARING THE MALEATE SALTS OF CERTAIN PHARMACEUTICALS