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Appearance:Liquid
Throughput:100|Metric Ton|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:98%
Product Name: Diethylene glycol monomethyl ether
CAS: 111-77-3
MF: C5H12O3
MW: 120.15
EINECS: 203-906-6
Mol File: 111-77-3.mol
Diethylene glycol monomethyl ether Structure
Diethylene glycol monomethyl ether Chemical Properties
Melting point −70 °C(lit.)
Boiling point 194 °C(lit.)
density 1.023 g/mL at 25 °C(lit.)
vapor density 4.14 (vs air)
vapor pressure 0.2 mm Hg ( 20 °C)
refractive index n20/D 1.426
Fp 183 °F
storage temp. Store below +30°C.
form Liquid
pka 14.37±0.10(Predicted)
color Clear
Odor Faint pleasant odor
PH 4-7 (200g/l, H2O, 20℃)
explosive limit 1.38-22.7%
Water Solubility Miscible
Sensitive Hygroscopic
Merck 14,6037
BRN 1697812
Stability: Stable. Incompatible with strong oxidizing agents. Hygroscopic. Store under nitrogen.
InChIKey SBASXUCJHJRPEV-UHFFFAOYSA-N
CAS DataBase Reference 111-77-3(CAS DataBase Reference)
NIST Chemistry Reference Ethanol, 2-(2-methoxyethoxy)-(111-77-3)
EPA Substance Registry System Diethylene glycol monomethyl ether (111-77-3)
Safety Information
Hazard Codes Xn
Risk Statements 63
Safety Statements 36/37
WGK Germany 1
RTECS KL6125000
Autoignition Temperature 221 °C
TSCA Yes
HS Code 29094200
Hazardous Substances Data 111-77-3(Hazardous Substances Data)
Toxicity LD50 orally in rats: 9.21 g/kg (Smyth)
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