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Acetic acid
SpectraBase Compound ID ES5clk1DsUf
InChI InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChIKey QTBSBXVTEAMEQO-UHFFFAOYSA-N
Mol Weight 60.05 g/mol
Molecular Formula C2H4O2
Exact Mass 60.021129 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 8Fb46eRf81s
Name ACETIC ACID
Source of Sample PFALTZ & BAUER, INC., WATERBURY, CONNECTICUT
Boiling Point 117.9C
CAS Registry Number 64-19-7
Comments WIDELY USED IN SYNTHESIS OF VINYL ACETATE AND OTHER ACETATE ESTERS, AND AS A SOLVENT FOR GUMS, RESINS, VOLATILE OILS AND IN THE MANUFACTURE OF TEREPHTHALIC ACID. CAN CAUSE SEVERE BURNS; FLAMMABLE. MISCIBLE WITH WATER, ALCOHOL, ETHER; INSOLUBLE IN CARBON DISULFIDE. NIOSH= AF12250
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density 20C=1.04926; 25C=1.04366 G/ML
Dielectric Constant 6.15 (20C)
Flash Point 40C (TCC)
Formula C2H4O2
InChI InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChIKey QTBSBXVTEAMEQO-UHFFFAOYSA-N
Melting Point 16.7C
Molecular Weight 60.05
Optical Properties Index of Refraction= 20C=1.3719; 25C=1.3698
Synonyms ETHYLIC ACID METHANECARBOXYLIC ACID METHYLFORMIC ACID VINEGAR ACID ETHANOIC ACID
Technique NEAT
Vapor Pressure 15.43 TORR
Web Link http://www.cdc.gov/niosh/npg/npgd0002.html