CAS 112-60-7 MFCD00002879-Tetraethylene glycol 三缩四乙二醇 TAO{mole}

Tetraethylene glycol 三缩四乙二醇

CAS 112-60-7 MFCD00002879

化学结构图

SMILES: OCCOCCOCCOCCO

化学属性

Mol. Formula	C8H18O5
Mol. Weight	194.23
Density	1.125
Refractive index	1.4580 to 1.4610
Boiling Point	314 °C at 760 mmHg
Melting Point	-5.6 °C
Flash Point	194°C(lit.)
TSCA	Yes
Vapor Density	6.7 (vs air)
Vapor Pressure	<;0.01 mmHg
Solubility	可混溶于水醇、，溶于烃类、油类。
pH	:A

别名和识别编码

Chemical Name	Tetraethylene glycol
CAS Number	112-60-7
EC Number	203-989-9
Beilstein Registry Number	1,468
MDL Number	MFCD00002879
Synonym	Tetraethylene glycol {LY} Tetraethylene glycol {} {LY} Tetraethylene glycol {} {} {LY} Tetraethylene glycol {} {} {} {LY} Tetraethylene glycol {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY}
PubChem Substance ID	8200
Reaxys-RN	1634320
Chemical Name Translation	三缩四乙二醇
InChIKey	UWHCKJMYHZGTIT-UHFFFAOYSA-N
Wiswesser Line Notation	Q2O2O2O2Q
LabNetwork Molecule ID	LN00197263
InChI	InChI=1S/C8H18O5/c9-1-3-11-5-7-13-8-6-12-4-2-10/h9-10H,1-8H2
Canonical SMILES	OCCOCCOCCOCCO

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产品应用

用作新型芳烃抽提溶剂，用作化妆品溶剂、飞机发动机的润滑油、刹车油掺合剂

安全信息

Signal word Warning

GHS Symbol

WGK Germany2

Safety Statements

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

Precautionary statements

P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P332+P313
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
P305+P351+P338+P337+P313

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

RTECSXC2100000

Hazard statements

H316 Causes mild skin irritation 会轻微的刺激皮肤

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >20 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 3,3,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 28900 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 3/3/1969

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 2500 mg/kg
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0987-0693

其他信息

海关编码:29094919
MOL 文件:112-60-7.mol
用途二:用作新型芳烃抽提溶剂，用作化妆品溶剂、飞机发动机的润滑油、刹车油掺合剂
MSDS 信息:三缩四乙二醇(112-60-7).msds
Sigma Aldrich:112-60-7(sigmaaldrich)
用途一:用作新型芳烃抽提溶剂，用作化妆品溶剂、飞机发动机的润滑油、刹车油掺合剂等
蒸气压:<;0.01 mm Hg
下游产品:4-甲酰-15-冠-5
Acros Organics:四缩乙二醇/四甘醇 Tetraethylene glycol, 99.50%(112-60-7)
图谱信息:三缩四乙二醇(112-60-7)质谱(MS) 三缩四乙二醇(112-60-7)红外图谱(IR1) 三缩四乙二醇(112-60-7)Raman光谱三缩四乙二醇(112-60-7)核磁图( 13 CNMR) 三缩四乙二醇(112-60-7)核磁图( 1 HNMR)
上游原料:曙光红(四溴荧光素)
TCI Shanghai:三缩四乙二醇 Tetraethylene Glycol,>;95.0%(GC)(112-60-7)
蒸气密度:6.7 (vs air)
外观性质:无色至浅稻草色粘稠液体，易吸湿。
Alfa Aesar:四甘醇;三缩四乙二醇,99% Tetraethylene glycol, 99%(112-60-7)
三缩四乙二醇价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 C149590010 四甘醇 1L 434元 2011/08/23 LB2388001 三缩四乙二醇/四甘醇 500ml 240元 2011/04/16 T0099 三缩四乙二醇 Tetraethylene Glycol 25G 150元