Ethylene glycol monobutyl ether 乙二醇单丁基醚

CAS 111-76-2 MFCD00002884

化学结构图

111-76-2
SMILES: CCCCOCCO

化学属性

Mol. FormulaC₆H₁₄O₂
Mol. Weight118.17
Density0.902
Refractive index1.4170 to 1.4210
Boiling Point-
Melting Point-75
Flash Point-
TSCAYes
Autoignition Point473 °F
Vapor Density4.1 (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 NameEthylene glycol monobutyl ether
CAS Number111-76-2
EC Number203-905-0
Beilstein Registry Number1732511
MDL Number-
Synonym 2-(1-butoxy)ethanol 2-Butoxy-1-ethanol 2-Butoxyethanol Ethylene glycol-monobutyl ether {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} O-Butyl ethylene glycol
Reaxys-RN1732511
Merck Number1559
PubChem Substance ID87563699
Chemical Name Translation乙二醇单丁基醚
Wiswesser Line NotationQ2O4
LabNetwork Molecule IDLN00194276
Canonical SMILES-
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分类

  • {SNA} Amber Glass Bottles,
  • {SNA} ReagentPlus, ReagentPlus Solvent Grade Products, ACS and Reagent Grade Solvents, Amber Glass Bottles, Carbon Steel Flex-Spout Cans, Reagent, Semi-Bulk Solvents, Solvent Bottles, Solvent Packaging Options, Solvent by Application, Solvents
  • {SNA} A-F
  • {SNA} Amber Glass Bottles, Solvent Bottles, Solvent Packaging Options, Solvent by Application, Solvents, Spectrophotometric Grade, Spectrophotometric Solvents, Spectroscopy Solvents (IR, NMR, UV/Vis)
  • {SNA} A-F, A-L, Additional Standards, Alcohols, Aliphatic, Alpha Sort,

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。

相关文献及参考

  • Merck:14,1559 Beilstein:1(2)519
  • Short: III/38A
  • Short: III/47
  • Merck:14,1559
  • Short: III/38B
  • Short: II/5

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。

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent by Application - Solvents
  4. ACS and Reagent Grade Solvents - Solvent by Application
  5. ReagentPlus&reg; Solvent Grade Products - ACS and Reagent Grade Solvents
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Ethers - Oxygen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent Packaging Options - Solvents
  4. Solvent Bottles - Solvent Packaging Options
  5. Amber Glass Bottles - Solvent Bottles
  6. Reagent - Amber Glass Bottles
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. E - Alphabetic
  5. EQ - EZ - E
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent Packaging Options - Solvents
  4. Solvent Bottles - Solvent Packaging Options
  5. Amber Glass Bottles - Solvent Bottles
  6. Spectrophotometric Grade - Amber Glass Bottles
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent by Application - Solvents
  4. Spectroscopy Solvents (IR, NMR, UV/Vis) - Solvent by Application
  5. Spectrophotometric Solvents - Spectroscopy Solvents (IR, NMR, UV/Vis)
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Spectroscopy - Analytical Reagents
  4. Atomic Absorption Spectroscopy (AAS) - Spectroscopy
  5. Digestion Reagents - Atomic Absorption Spectroscopy (AAS)
  6. Pure Reagents for Wet Digestion (TraceSELECT&reg;) - Digestion Reagents
  1. Analytical & Chromatography 分析化学与色谱
  2. Solvents 溶剂
  3. Solvent by Application - Solvents
  4. GC Solvents - Solvent by Application
  5. Pesticide Residue Analysis (PRA) Solvents - GC Solvents
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Food &amp; Beverage Standards - Chromatography
  5. Nutraceuticals - Food &amp; Beverage Standards
  6. Flavors and Fragrances - Nutraceuticals
  7. A-F - Flavors and Fragrances