CAS 112-73-2 MFCD00009459-Diethylene glycol dibutyl ether 二乙二醇二丁醚 TAO{mole}

Diethylene glycol dibutyl ether 二乙二醇二丁醚

CAS 112-73-2 MFCD00009459

化学结构图

SMILES: CCCCOCCOCCOCCCC

化学属性

Mol. Formula	C12H26O3
Mol. Weight	218.33
Density	0.885
Refractive index	1.4220 to 1.4250
Flash Point	122°C(lit.)
TSCA	Yes
Boiling Point	256
Melting Point	-60
Vapor Density	>;1 (vs air)
Vapor Pressure	<;0.01 mmHg ( 20 °C)
Solubility	不溶于水。
pH	-:A
Danger-Level	-
Redox	-

别名和识别编码

Chemical Name	Diethylene glycol dibutyl ether
MDL Number	MFCD00009459
CAS Number	112-73-2
Synonym	2，2′-Dibutoxyethylether 二乙二醇二丁醚 dibutyldigol BIS(2-N-BUTOXYETHYL) ETHER Diethylenglycoldibutylether 双(2-丁氧基乙基)醚 Bis-(2-butoxyethyl)-ether Butane, 1,1'-(oxybis(2,1-ethanediyloxy))bis- Ether, bis(2-butoxyethyl) 5,8,11-Trioxapentadecane Ether, bis(butoxyethyl) DIETHYLENE GLYCOL DIBUTYL ETHER DIBUTYL DIGLYCOL 1,1’-[oxybis(2,1-ethanediyloxy)]bis-Butane 1,1’-(oxybis(2,1-ethanediyloxy))bis-butan Diethyleneglycoldibutyl ether 2,2'-Dibutoxyethyl ether Diethylenglykol-dibutylether BUTYL DIGLYME Dibutyl carbitol Dibutyldiglycol; Bis(2-butoxyethyl)ether; Dibutyl carbitol 1,1’-[oxybis(2,1-ethanediyloxy)]bis-butan Bis(2-butoxyethyl) ether {uni_hamburg}
EC Number	204-001-9
Beilstein Registry Number	1750713
PubChem Substance ID	8210
Reaxys-RN	1750713
Chemical Name Translation	二乙二醇二丁醚
Wiswesser Line Notation	4O2O2O4
LabNetwork Molecule ID	LN00194009
InChI	InChI=1S/C12H26O3/c1-3-5-7-13-9-11-15-12-10-14-8-6-4-2/h3-12H2,1-2H3

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产品应用

用作聚氯乙稀乳胶和稀释剂，也用于从稀溶液中萃取脂肪酸，烷基磷酸的分离精制，铀矿萃取，合成香料，制药工业等。

安全信息

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

RTECSKN0350000

WGK Germany3

Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)

Signal word Warning

Hazard statements

H303+H313

Precautionary statements

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。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P332+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P305+P351+P338+P337+P313
P337+P313

GHS Symbol

Storage condition 密封阴凉保存。

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 4040 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.
   (Chicago, IL)  V.2-10, 1950-54. For publisher information, see AEHLAU.
   Volume(issue)/page/year: 10,61,1954

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3900 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.
   (Chicago, IL)  V.2-10, 1950-54. For publisher information, see AEHLAU.
   Volume(issue)/page/year: 10,61,1954

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 16 gm/kg
SEX/DURATION            : female 7-14 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - stillbirth
REFERENCE :
   EVHPAZ EHP, Environmental Health Perspectives.  (U.S. Government Printing
   Office, Supt of Documents, Washington, DC 20402)  No.1-    1972-
   Volume(issue)/page/year: 57,141,1984

Restrict -

其他信息

毒性分级:中毒
海关编码:29091900
方法一:工业生产以环氧乙烷和正丁醇为原料，或一缩二乙二醇与正丁醇反应。
用途三:用作聚氯乙稀乳胶和稀释剂，也用于从稀溶液中萃取脂肪酸，烷基磷酸的分离精制，铀矿萃取，合成香料，制药工业等。
Acros Organics:二乙二醇二丁醚 Diethylene glycol dibutyl ether, 99+%(112-73-2)
Alfa Aesar:二乙二醇二丁醚,99+% Diethylene glycol dibutyl ether, 99+%(112-73-2)
二乙二醇二丁醚价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 B0828 二乙二醇二丁基醚 Diethylene Glycol Dibutyl Ether 500ML 826元 2014/06/02 B0828 二乙二醇二丁基醚 Diethylene Glycol Dibutyl Ether 25ML 187元 2010/06/21 194982500 二乙二醇二丁醚 Diethylene glycol dibutyl ether 99+% 250 ML 821元
MOL 文件:112-73-2.mol
急性毒性:口服- 大鼠 LD50: 3900 毫克/ 公斤
Sigma Aldrich:112-73-2(sigmaaldrich)
类别:易燃液体
灭火剂:干粉、泡沫、砂土、水
用途二:该品为工业溶剂，主要用作脂肪酸的稀水溶液萃取剂，用于铀、钋、黄金的提取，也用于香料和制药工业，还可用作溶剂偶合剂和水力流体介质。
外观性质:无色液体,具有特有的气味。
可燃性危险特性:易燃; 燃烧产生刺激烟雾
TCI Shanghai:二乙二醇二丁基醚 Diethylene Glycol Dibutyl Ether,>;98.0%(GC)(112-73-2)
有微带快感气味。溶于乙醇，微溶于水。低毒，半数致死量(大鼠，经口)3900mg/kg。
蒸气密度:>;1 (vs air)
MSDS 信息:2,2'-二丁氧基乙醚(112-73-2).msds
上游原料:正丁醇 --> 二乙二醇
蒸气压:<;0.01 mm Hg ( 20 °C)
刺激数据:皮肤- 兔子 500 毫克轻度; 眼睛 -兔子 500 毫克/ 24 小时轻度
储运特性:库房通风低温干燥
图谱信息:二乙二醇二丁醚(112-73-2)Raman光谱二乙二醇二丁醚(112-73-2)红外图谱(IR1) 二乙二醇二丁醚(112-73-2)质谱(MS) 二乙二醇二丁醚(112-73-2)核磁图( 13 CNMR) 二乙二醇二丁醚(112-73-2)核磁图( 1 HNMR) 二乙二醇二丁醚(112-73-2)红外图谱(IR2)
用途一:用作聚氯乙烯乳胶的稀释剂，也用于从稀溶液中萃取脂肪酸，烷基磷酸的分离精制，铀矿萃取，制药工业等