Diethylene glycol 111-46-6 99.95% CAS NO.111-46-6

Product Name: Diethylene glycol
Synonyms: 2-(2-Hydroxyethoxy)ethanol;2-(2-hydroxy-ethoxy)-ethanol;2-(2-hydroxyethoxy)-ethanol;2,2’-dihydroxyethylether;2,2’-oxybis-ethano;2,2’-oxydi-ethano;2,2’-oxyethanol;2,2-Di(hydroxyethyl) ether
CAS: 111-46-6
MF: C4H10O3
MW: 106.12
EINECS: 203-872-2
Product Categories: Industrial/Fine Chemicals;Ethylene Glycols;Ethylene Glycols & Monofunctional Ethylene Glycols;Miscellaneous Reagents
Mol File: 111-46-6.mol
Diethylene glycol Structure
Diethylene glycol Chemical Properties
mp  −10 °C(lit.)
bp  245 °C(lit.)
density  1.118 g/mL at 25 °C(lit.)
vapor density  2.14 (vs air)
vapor pressure  0.01 mm Hg ( 20 °C)
refractive index  n20/D 1.447(lit.)
Fp  143 °C
solubility  H2O: 50 mg/mL at 20 °C, clear, colorless
color  colorless
Water Solubility  SOLUBLE
FreezingPoint  -10.45℃
Sensitive  Hygroscopic
Merck  14,3119
BRN  969209
CAS DataBase Reference 111-46-6(CAS DataBase Reference)
NIST Chemistry Reference Ethanol, 2,2'-oxybis-(111-46-6)
EPA Substance Registry System Ethanol, 2,2'-oxybis-(111-46-6)
Safety Information
Hazard Codes  Xn,T,Xi
Risk Statements  22
Safety Statements  46
WGK Germany  1
RTECS  ID5950000
F  10
Hazard Note  Toxic/Irritant
HS Code  29094100
Hazardous Substances Data 111-46-6(Hazardous Substances Data)

Chemical Properties clear oily liquid
General Description A colorless liquid. Denser than water. Contact may slightly irritate skin, eyes and mucous membranes. May be slightly toxic by ingestion. Used to make other chemicals.
Air & Water Reactions Slightly soluble in water.
Reactivity Profile Diethylene glycol is incompatible with strong oxidizing agents. Diethylene glycol is also incompatible with strong bases. Diethylene glycol can react with sulfuric acid and other dehydrating agents, nitric acid, oxygen, hydrogen peroxide, perchloric acid and strong acids. Mixtures with sodium hydroxide decompose exothermically when heated to 446° F.
Health Hazard Ingestion of large amounts may cause degeneration of kidney and liver and cause death. Liquid may cause slight skin irritation.
Fire Hazard Diethylene glycol is combustible.
Diethylene glycol Preparation Products And Raw materials
Preparation Products Toluene-->Benzene-->Xylene-->Ethylene glycol-->1-Oxa-4-azacyclohexane-->Casein-->4-BENZYLPIPERIDINE-->4-Methylmorpholine -->2-Chloro-4-dodecylphenol-->Unsaturated polyester resin-->4-(4-Methoxyphenyl)butyric acid-->6-PHENYLHEXANOIC ACID-->2,6-Dichloroindophenol sodium salt-->4-(2-THIENYL)BUTYRIC ACID-->1-PYRENEBUTYRIC ACID-->1-PYRENEDECANOIC ACID-->2,3-DIHYDROXYQUINOXALINE-6-CARBOXYLIC ACID-->2(2-Ethoxyethoxy)ethanol-->Ursodeoxycholic acid-->4-Amino-2,6-dichlorophenol-->polyurethae finishes PUC series-->defoaming agent OTD-->BT modified acrylic resin binder series-->CSF series modified sacrylic binder-->AC anti-fungus leather finishing agent-->2-Ethoxyethyl ether-->weather-proof acrylic binder series-->21-Iodo-16-methylpregna-1,4,9(11)-trien-17-ol-3,20-dione-->N-Ethylmorpholine-->1,3-DIFLUORO-2-PROPANOL-->thickening agent PAS-->16-Methylpregna-1,4,9(11)-trien-17-ol-3,20-dione-->1-CHLORO-3-FLUOROISOPROPANOL-->2-(2-HEXYLOXYETHOXY)ETHANOL-->Disperse Yellow 126-->2,2'-OXYDIACETYL CHLORIDE-->polyurethane water-based emulsion finishes PU-II series-->diamfenetide -->Bis(2-butoxyethyl)ether-->Diethylene glycol dibenzoate
Raw materials ETHYLENE OXIDE