CAS N/A MFCD00084416-Polyethylene glycol monomethyl ether [NF] 聚乙二醇甲醚 -LabNovo

Polyethylene glycol monomethyl ether [NF] 聚乙二醇甲醚

CAS N/A MFCD00084416

化学结构图

SMILES:

化学属性

Mol. Formula	CH3(OCH2CH2)nOH
Density	1.106
Mol. Weight	-
Vapor Density	>;1 (vs air)
Vapor Pressure	0.05 mmHg ( 20 °C)
Melting Point	36.0 to 44.0 deg-C
TSCA	Yes
Refractive index	1.4560 to 1.4600
Flash Point	182°C(lit.)
Boiling Point	200

别名和识别编码

CAS Number	9004-74-4
EC Number	215-801-2
Beilstein Registry Number	2384789
MDL Number	MFCD00084416
Synonym	Methoxypolyethylene glycol, mono-Methyl polyethylene glycol 350, Poly(ethylene glycol) methyl ether 聚乙二醇甲醚 Methoxypolyethylene glycol Methoxy poly(ethylene glycol), Polyethylene glycol monomethyl ether, mPEG 聚乙二醇单甲醚
PubChem Substance ID	253662346
Chemical Name	Polyethylene glycol monomethyl ether [NF]
Chemical Name Translation	聚乙二醇甲醚
Reaxys-RN	11318751
LabNetwork Molecule ID	LN02126543

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安全信息

Signal word

GHS Symbol

WGK Germany1

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

RTECSTR1581750

Personal Protective Equipment Eyeshields, Gloves

Storage condition 储存温度 -20°C

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >20 mL/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: 4/25/1958

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >20 mL/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: 4/17/1967

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 39800 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   34ZIAG "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York,
   Academic Press, Inc., 1969  Volume(issue)/page/year: -,747,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 22 mL/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: 7/8/1971

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >20 mL/kg
TOXIC EFFECTS :
   Deta