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
Beilstein:
1697812
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
蒸汽密度
4.14 (vs air)
蒸汽压
0.2 mmHg ( 20 °C)
方案
99%
自燃温度
221 °C
expl. lim.
1.38-22.7 %
折射率
n20/D 1.426 (lit.)
沸点
194 °C (lit.)
mp
−70 °C (lit.)
密度
1.023 g/mL at 25 °C (lit.)
SMILES字符串
COCCOCCO
InChI
1S/C5H12O3/c1-7-4-5-8-3-2-6/h6H,2-5H2,1H3
InChI key
SBASXUCJHJRPEV-UHFFFAOYSA-N
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警示用语：
Danger
危险声明
危险分类
Repr. 1B
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
188.6 °F - closed cup
闪点(°C)
87 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
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)
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 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
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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