8.03128
Diethylene glycol monomethyl ether
for synthesis
Synonym(s):
Diethylene glycol monomethyl ether, Methylene diglycol, 2-Hydroxy-2′-methoxy diethylether, 2-(2-Methoxyethoxy)-ethanol
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About This Item
Product Name
Diethylene glycol monomethyl ether, for synthesis
SMILES string
O(CCOC)CCO
InChI
1S/C5H12O3/c1-7-4-5-8-3-2-6/h6H,2-5H2,1H3
InChI key
SBASXUCJHJRPEV-UHFFFAOYSA-N
grade
synthesis grade
vapor pressure
0.3 hPa ( 20 °C)
assay
≥98% (GC)
form
liquid
autoignition temp.
215 °C
potency
6500 mg/kg LD50, oral (Rat)
6450 mg/kg LD50, skin (Rat)
expl. lim.
1.6 % (v/v)
dilution
(for synthesis)
pH
4-7 (20 °C, 200 g/L in H2O)
bp
190-196 °C/1013 hPa
mp
-65 °C
transition temp
flash point 91 °C
density
1.018-1.022 g/cm3 at 20 °C (DIN 51757)
storage temp.
2-30°C
Quality Level
Analysis Note
Density (d 20 °C/ 4 °C): 1.018 - 1.022
Water (K. F.): ≤ 0.20 %
Peroxide (as H₂O₂): ≤ 0.05 %
Identity (IR): passes test
signalword
Danger
hcodes
Hazard Classifications
Repr. 1B
Storage Class
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
Certificates of Analysis (COA)
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