CAS 111-96-6 MFCD00008503-2-Methoxyethyl Ether 二乙二醇二甲醚 TAO{mole}

2-Methoxyethyl Ether 二乙二醇二甲醚

CAS 111-96-6 MFCD00008503

化学结构图

SMILES: COCCOCCOC

化学属性

Mol. Formula	C6H14O3
Mol. Weight	134.17
Density	0.943
Refractive index	1.4060 to 1.4090
Flash Point	57°C
TSCA	Yes
Boiling Point	162°C at 760 mmHg
Melting Point	-64°C
Autoignition Point	370 °F
Vapor Density	4.6 (vs air)
Vapor Pressure	3 mmHg ( 20 °C)
Solubility	与水、烃类混溶。
Stability	易吸潮

别名和识别编码

Chemical Name	2-Methoxyethyl Ether
CAS Number	111-96-6
Synonym	1-Methoxy-2-(2-methoxyethoxy)ethane {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methoxy-2-(2-methoxyethoxy)ethane {} {} {} {} {} {} {}
EC Number	203-924-4
Beilstein Registry Number	1736101
MDL Number	MFCD00008503
Merck Number	3165
PubChem Substance ID	87563527
Reaxys-RN	1736101
Chemical Name Translation	二乙二醇二甲醚
LabNetwork Molecule ID	LN00163256
Canonical SMILES	COCCOCCOC

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产品应用

本品为非质子极性溶剂，可用于极性有机反应，阴离子聚合、配位离子聚合反应的溶剂，可作还原烷基化和缩合等反应溶剂，还可作为格氏和类似合成的介质，也用作无污染清洗剂、萃取剂、稀释剂、医药助剂及树脂溶剂。

安全信息

Signal word Danger

GHS Symbol

WGK Germany1

Safety Statements

S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；

Risk Statements

R10 Flammable 易燃
R19 May form explosive peroxides 可能生成易爆的过氧化物质
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R60 May impair fertility 可能降低生殖能力
R61 May cause harm to the unborn child 可能对未出生的婴儿导致伤害

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P233 Keep container tightly closed. ?保持容器密闭。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241+P242+P243
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P303+P361+P353
P305+P351+P338
P308+P313
P370+P378
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

RTECSKN3339000

Packing GroupIII

UN Number 3271 UN3271

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

Hazard statements

H226 Flammable liquid and vapour 易燃液体和蒸气
H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes 3 T

Hazard Class3

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 6 gm/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - ataxia
   Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
   TOVEFN Toksikologicheskii Vestnik.  (18-20 Vadkovskii per.  Moscow, 101479,
   Russia) History Unknown  Volume(issue)/page/year: (1),27,1996

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 5400 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - ataxia
   Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
   TOVEFN Toksikologicheskii Vestnik.  (18-20 Vadkovskii per.  Moscow, 101479,
   Russia) History Unknown  Volume(issue)/page/year: (1),27,1996

TYPE OF TEST            : Sperm Morphology
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 1000 ppm/5D (Continuous)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB83-138198

TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 250 ppm/165M
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB83-138198

TYPE OF TEST            : Dominant lethal test
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 1000 ppm/5D (Continuous)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB83-138198

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 500 mg/kg
SEX/DURATION            : female 11 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - maternal-fetal exchange
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/year:
   16(3),567,1991

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 5 gm/kg
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured
   before birth)
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB86-135233

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 2500 mg/kg
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - pre-implantation mortality (e.g. reduction in
   number of implants per female; total number of implants per corpora lutea)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volum

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 1100 ppm/6H
SEX/DURATION            : male 2 week(s) pre-

其他信息

用途五:本品为非质子极性溶剂，可用于极性有机反应，阴离子聚合、配位离子聚合反应的溶剂，可作还原烷基化和缩合等反应溶剂，还可作为格氏和类似合成的介质，也用作无污染清洗剂、萃取剂、稀释剂、医药助剂及树脂溶剂。
能与水、乙醇、乙醚和烃类溶剂混溶。
用途一:用作溶剂，也用作无污染清洗剂、萃取剂、稀释剂等
图谱信息:二乙二醇二甲醚(111-96-6)核磁图( 13 CNMR) 二乙二醇二甲醚(111-96-6)质谱(MS) 二乙二醇二甲醚(111-96-6)核磁图( 1 HNMR) 二乙二醇二甲醚(111-96-6)Raman光谱二乙二醇二甲醚(111-96-6)红外图谱(IR2) 二乙二醇二甲醚(111-96-6)红外图谱(IR1)
用途三:主要用作溶剂。在金属有机化合物合成、烷基化反应、缩聚反应和还原反应中用作碱金属氢氧化物的溶剂。
MOL 文件:111-96-6.mol
可燃性危险特性:易燃液体; 燃烧产生刺激烟雾
常规方法:采用瓶装或桶装。贮存于阴凉、干燥处，防热、防火。按易燃品规定贮运。
类别:易燃液体
蒸气压:3 mm Hg ( 20 °C)
TCI Shanghai:二乙二醇二甲醚 Diethylene Glycol Dimethyl Ether,>;99.0%(GC)(111-96-6)
Alfa Aesar:二乙二醇二甲醚,99%,100ppmBHT作稳定剂 Diethylene glycol dimethyl ether, 99%, stab. with 100ppm BHT(111-96-6)
灭火剂:干粉、泡沫、砂土、水
防护措施:无毒。
敏感性:Hygroscopic
用途四:二乙二醇二甲醚（111-96-6）为非质子极性溶剂,可用于极性有机反应,阴离子聚合、配位离子聚合反应的溶剂,可作还原、烷基化和缩合等反应溶剂,还可作为格氏和类似合成的介质,也用作无污染清洗剂、萃取剂、稀释剂、医药助剂及树脂溶剂.
用途二:用作溶剂，也用于制药工业
F:3-10-23
color:≤10(APHA)
下游产品:2,5-二甲基-1,3-恶唑-4-甲醛 --> 6,6'-二甲基-2,2'-联吡啶 --> 3-环戊烯-1-醇 --> 氧化环己烯 --> 2-甲基环丙羧酸 --> 1-(2-甲氧基苯基)哌嗪氢溴酸盐 --> 5 5'-二甲基-2,2-联吡啶
储运特性:库房通风低温干燥
Acros Organics:双（2-甲氧基乙基）醚/二乙二醇二甲醚 2-Methoxyethyl ether, extra pure, 99%(111-96-6)
方法一:由一缩二乙醇与甲醇反应而得。也可由二乙二醇单甲醚与氯甲烷（或硫酸二甲酯）反应而得。
爆炸物危险特性:在空气暴露,光照,受热生成爆炸过氧化物;含二氧化碳溶液与羰基金属反应爆炸
二乙二醇二甲醚价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 30059028 二乙二醇二甲醚;二甘醇二甲醚; 双(2-甲氧基乙基)醚 500ml 100元 2011/04/16 B0498 二乙二醇二甲醚 Diethylene Glycol Dimethyl Ether 25ML 198元 2011/04/16 B0498 二乙二醇二甲醚 Diethylene Glycol Dimethyl Ether 500ML 432元
蒸气密度:4.6 (vs air)
外观:无色透明液体,微有醚气味。
上游原料:氢氧化钠 --> 硫酸二甲酯 --> 二乙二醇单甲醚 --> 二乙醇