CAS 111-76-2 MFCD00002884-Ethylene glycol monobutyl ether 乙二醇单丁基醚 TAO{mole}

Ethylene glycol monobutyl ether 乙二醇单丁基醚

CAS 111-76-2 MFCD00002884

化学结构图

SMILES: CCCCOCCO

化学属性

Mol. Formula	C₆H₁₄O₂
Mol. Weight	118.17
Density	0.902
Refractive index	1.4170 to 1.4210
Boiling Point	-
Melting Point	-75
Flash Point	-
TSCA	Yes
Autoignition Point	473 °F
Vapor Density	4.1 (vs air)
Vapor Pressure	<;1 mmHg ( 20 °C)
Solubility	溶于水、乙醇、乙醚等多数有机溶剂。
Stability	对湿度敏感

别名和识别编码

Chemical Name	Ethylene glycol monobutyl ether
CAS Number	111-76-2
EC Number	203-905-0
Beilstein Registry Number	1732511
MDL Number	-
Synonym	2-(1-butoxy)ethanol 2-Butoxy-1-ethanol 2-Butoxyethanol Ethylene glycol-monobutyl ether {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} O-Butyl ethylene glycol
Reaxys-RN	1732511
Merck Number	1559
PubChem Substance ID	87563699
Chemical Name Translation	乙二醇单丁基醚
Wiswesser Line Notation	Q2O4
LabNetwork Molecule ID	LN00194276
Canonical SMILES	-

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产品应用

主要用作硝酸纤维素；喷漆；快干漆；清漆；搪瓷和脱漆剂的溶剂。还可作纤维润湿剂；农药分散剂；树脂增塑剂；有机合成中间体。测定铁和钼的试剂。改进乳化性能和将矿物油溶解在皂液中的辅助溶剂。

安全信息

Signal word Warning

GHS Symbol

WGK Germany1

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S46 If swallowed, seek medical advice immediately and show this container or label 食入时，立即求医并出示容器/标签；

Risk Statements

R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
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。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P284 Wear respiratory protection.? 佩戴呼吸保护装置。
P301+P310+P330
P302+P352+P312+P361+P364
P304+P340+P310
P305+P351+P338
P305+P351+P338+P337+P313
P308+P311
P308+P313
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H332 Harmful if inhaled 吸入有害
H315 Causes skin irritation 会刺激皮肤
H302 Harmful if swallowed 吞食有害
H312 Harmful in contact with skin 皮肤接触有害
H319 Causes serious eye irritation 严重刺激眼睛
H227 Combustible liquid 可燃液体

RTECSKJ8575000

UN Number 1986 2369 2810 UN2810

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

Packing GroupII

Hazard Codes 6.1 Xn

Storage condition 4°C 密封保存。

Hazard Class6.1

Warnings 危化品目录(2015)

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 252 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHAB AMA Archives of Industrial Health.  (Chicago, IL)  V.11-21, 1955-60.
   For publisher information, see AEHLAU.  Volume(issue)/page/year: 14,114,1956

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 220 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
   Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
   GKNT, 1982  Volume(issue)/page/year: -,67,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 220 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DOWCC* Dow Chemical Company Reports.  (Dow Chemical USA, Health and
   Environment Research, Toxicology Research Lab., Midland, MI 48640)
   Volume(issue)/page/year: MSD-46

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1230 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
   Behavioral - somnolence (general depressed activity)
   Skin and Appendages - hair
REFERENCE :
   AMIHAB AMA Archives of Industrial Health.  (Chicago, IL)  V.11-21, 1955-60.
   For publisher information, see AEHLAU.  Volume(issue)/page/year: 14,114,1956

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 19 umol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 341,281,1995

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rabbit
DOSE                    : 200 ppm/6H
SEX/DURATION            : female 6-18 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Maternal Effects - uterus, cervix, vagina
   Reproductive - Fertility - pre-implantation mortality (e.g. reduction in
   number of implants per female; total number of implants per corpora lutea)
REFERENCE :
   EVHPAZ EHP, Environmental Health Perspectives.  (U.S. Government Printing
   Office, Supt of Documents, Washington, DC 20402)  No.1-    1972-
   Volume(issue)/page/year: 57,47,1984

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 9440 mg/kg
SEX/DURATION            : female 7-14 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
REFERENCE :
   EVHPAZ EHP, Environmental Health Pers

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 200 ppm/6H
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 6279 mg/kg
SEX/DURATION            : male 13 week(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Paternal Effects - spermatogenesis (incl. genetic material,
   sperm morphology, motility, and count)
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NIH-93-3349

{hazard_com

Restrict 危险品

其他信息

具有中等程度醚味。溶于23倍的水，溶于醇和大多数有机溶剂及矿物油。与石油烃具有高的稀释比。
用途一:用作油漆、油墨的溶剂、金属清洗剂组分及染料分散剂的原料
方法一:由环氧乙烷正丁醇加成而得。将正丁醇在20℃下加入三氟化硼的乙醚溶液中，在搅拌下通入环氧乙烷。随着反应的进行，温度自动上升，待温度下降后，放置三天。用氢氧化钾甲醇溶液中和至pH=8，即得粗品。向粗品中加少许对氨基酚后进行分馏，分集166-170℃馏分，即得成品。工业生产可采用在高温高压（反应温度180-250℃，压力为2.1-
图谱信息:乙二醇单丁醚(111-76-2)红外图谱(IR1) 乙二醇单丁醚(111-76-2)质谱(MS) 乙二醇单丁醚(111-76-2)Raman光谱乙二醇单丁醚(111-76-2)红外图谱(IR2)
毒性分级:中毒
具有中等程度醚味。溶于22倍的水，溶于醇和大多数有机溶剂及矿物油。与石油烃具有高的稀释比。
Sigma Aldrich:111-76-2(sigmaaldrich)
TCI Shanghai:乙二醇单丁基醚 Ethylene Glycol Monobutyl Ether,>;99.0%(GC)(111-76-2)
爆炸物危险特性:与空气混合可爆
用途三:主要用作硝酸纤维素、喷漆、快干漆、清漆、搪瓷和脱漆剂的溶剂。还可作纤维润湿剂、农药分散剂、树脂增塑剂、有机合成中间体。测定铁和钼的试剂。改进乳化性能和将矿物油溶解在皂液中的辅助溶剂。
具有中等程度醚味。溶于20倍的水，溶于醇和大多数有机溶剂及矿物油。与石油烃具有高的稀释
MSDS 信息:乙二醇丁醚(111-76-2).msds
MOL 文件:111-76-2.mol
职业标准:TLV-TWA 25 PPM (120 毫克/ 立方米); STEL 200 毫克/ 立方米
乙二醇单丁醚价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 81008028 乙二醇丁醚 500ml 25元 2011/04/16 B0698 乙二醇单丁基醚 Ethylene Glycol Monobutyl Ether 25ML 109元 2011/04/16 B0698 乙二醇单丁基醚 Ethylene Glycol Monobutyl Ether 500ML 255元
类别:易燃液体
上游原料:乙醇 --> 氢氧化钠 --> 甲醇 --> 氢氧化钾 --> 正丁醇 --> 曙光红(四溴荧光素) --> 苯酚 --> 氯苯 --> 硫酸铜 --> 4-氨基苯酚 --> 甲醇溶
防护措施:具有中等毒性。大鼠经口LD50为1480mg/kg。小鼠LC0.0007。工作场所空气中最高容许浓度240mg/m3。操作设备应密闭，保持良好通风，操作人员应穿戴防护用具。
Alfa Aesar:2-正丁氧基乙醇,99% 2-n-Butoxyethanol, 99%(111-76-2)
用途二:用作测定铁和钼的试剂及溶剂，也用于分离硝酸盐中的钙和锶
蒸气密度:4.1 (vs air)
具有中等程度醚味。溶于24倍的水，溶于醇和大多数有机溶剂及矿物油。与石油烃具有高的稀释比。
储运特性:包装完整、轻装轻卸
Acros Organics:2-丁氧基乙醇 2-Buto
刺激数据:皮肤- 兔子 500 毫克轻度; 眼- 兔子 100 毫克重度
常规方法:采用桶装或瓶装。为第三级可燃液体，贮存于阴凉、通风处。按易燃有毒化学品规定贮运。
可燃性危险特性:遇明火、高温、强氧化剂可燃; 燃烧放出刺激烟雾
用途四:主要用作硝酸纤维素；喷漆；快干漆；清漆；搪瓷和脱漆剂的溶剂。还可作纤维润湿剂；农药分散剂；树脂增塑剂；有机合成中间体。测定铁和钼的试剂。改进乳化性能和将矿物油溶解在皂液中的辅助溶剂。