109908
二乙二醇甲醚
99%
别名:
2-(2-甲氧基乙氧基)乙醇, 甲基卡必醇
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关于此项目
线性分子式:
CH3OCH2CH2OCH2CH2OH
化学文摘社编号:
分子量:
120.15
EC Number:
203-906-6
UNSPSC Code:
12352103
PubChem Substance ID:
Beilstein/REAXYS Number:
1697812
MDL number:
InChI key
SBASXUCJHJRPEV-UHFFFAOYSA-N
InChI
1S/C5H12O3/c1-7-4-5-8-3-2-6/h6H,2-5H2,1H3
SMILES string
COCCOCCO
vapor density
4.14 (vs air)
vapor pressure
0.2 mmHg ( 20 °C)
assay
99%
autoignition temp.
221 °C
expl. lim.
1.38-22.7 %
refractive index
n20/D 1.426 (lit.)
bp
194 °C (lit.)
mp
−70 °C (lit.)
density
1.023 g/mL at 25 °C (lit.)
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signalword
Danger
hcodes
Hazard Classifications
Repr. 1B
存储类别
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
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
T Yamano et al.
Archives of environmental contamination and toxicology, 24(2), 228-235 (1993-02-01)
The effects of oral treatment of Wistar rats with diethylene glycol monomethyl ether (diEGME) were examined. In a preliminary dose-finding study with non-pregnant rats, diEGME treatment at doses up to 4,000 mg/kg/day on 11 consecutive days decreased relative weights of
M Ihsan Karaman et al.
Journal of pediatric surgery, 37(8), E23-E23 (2002-08-01)
Retrocaval ureter is a very rare condition. In light of the experimental studies, one of the etiologic factors seems to be maternal contact with diethylene glycol monomethyl ether or ethylene glycol monomethyl ether. A case of cardiovascular, skeletal, and retrocaval
T Kawamoto et al.
Toxicology, 76(1), 49-57 (1992-11-22)
In this paper, we determined whether ethylene glycol monomethyl ether (EGME) and diethylene glycol monomethyl ether (diEGME) induce hepatic gamma-glutamyl transpeptidase activity. Male adult Wistar rats weighing 220 g were used as experimental animals. EGME (100, 300 mg/kg per day)
G Johanson
Toxicology letters, 43(1-3), 5-21 (1988-10-01)
Glycol ethers are frequently used as solvents, detergents, and emulsifiers alone or as components in industrial and consumer products. The monomethyl and monoethyl ethers of ethylene glycol, and their acetate esters, are teratogenic and embryotoxic and cause testicular damage in
Boika Tsvetkova et al.
Acta pharmaceutica (Zagreb, Croatia), 56(2), 251-257 (2006-04-15)
The kinetics of esterification of 7-theophyllineacetic acid with diethylene glycol monomethyl ether in the presence of dicyclohexylcarbodiimide and 4-dimethylaminopyridine as catalyst was studied. According to the known mechanism, besides the main process, the side-reaction of intramolecular rearrangement with formation of
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