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1,2-Ethanediol
SpectraBase Compound ID 9cBA9IZSWuJ
InChI InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChIKey LYCAIKOWRPUZTN-UHFFFAOYSA-N
Mol Weight 62.07 g/mol
Molecular Formula C2H6O2
Exact Mass 62.036779 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 31RoYCF1ndy
Name 1,2-ETHANEDIOL
Source of Sample Fluka Chemie AG, Buchs, Switzerland
Boiling Point 197.3C
CAS Registry Number 107-21-1
Comments A COMPONENT IN ANTIFREEZE, HYDRAULIC BRAKE FLUIDS AND ELECTROLYTIC CONDENSERS. MISCIBLE WITH WATER, ALCOHOL; SLIGHTLY SOLUBLE IN ETHER; INSOLUBLE IN BENZENE. VERY HYGROSCOPIC. IRRITANT. USED IN MANUFACTURING FIBERS, WAXES, EXPLOSIVES AND VARIOUS INKS. IMPORTANT AS A SOLVENT, STABILIZER AND SOFTENING AGENT. POISONOUS. NIOSH= KW29750
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density 20C=1.1135; 25C=1.1100 G/ML
Dielectric Constant 37.7 (25C)
Flash Point 240F (OC)
Formula C2H6O2
InChI InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChIKey LYCAIKOWRPUZTN-UHFFFAOYSA-N
Melting Point -13C
Molecular Weight 62.07
Optical Properties Index of Refraction= 20C=1.4318; 25C=1.4306
Synonyms 1,2-DIHYDROXYETHANE ETHYLENE ALCOHOL GLYCOL ETHYLENE GLYCOL ETHYLENE DIHYDRATE
Technique NEAT
Vapor Pressure 0.12 TORR
Web Link http://www.cdc.gov/niosh/npg/npgd0272.html