研峰科技 Infinity Scientific

tert-Butyl methyl ether 甲基叔丁基醚

规格: 99%, SpcDry, Water≤50 ppm (by K.F.), SpcSeal

CAS: 1634-04-4

产品编号: H86975

MDL: MFCD00008812

品牌: INFI

Chemical Name	Tert-Butyl Methyl Ether
Synonym	MTBE {LY} MTBE TBME methyl tert. butyl ether propane, 2-methoxy-2-methyl- tert-Butyl Methyl Ether {} {LY} MTBE {} {} {LY} MTBE {} {} {} {LY} MTBE {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} MTBE {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number	1634-04-4
PubChem Substance ID	87563944
EC Number	216-653-1
Beilstein Registry Number	1730942
MDL Number	-
Reaxys-RN	1730942
Merck Number	6032
Chemical Name Translation	甲基叔丁基醚
LabNetwork Molecule ID	LN00163966
Canonical SMILES	CC(C)(OC)C

GHS Symbol

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 141 gm/m3/15M
TOXIC EFFECTS :
   Behavioral - general anesthetic
REFERENCE :
   ANESAV Anesthesiology.  (Lippincott/Harper, Journal Fulfillment Dept., 2350
   Virginia Ave., Hagerstown, MD 21740)  V.1-    1940- Volume(issue)/page/year:
   11,455,1950

TYPE OF TEST            : LC50 -

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5960 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CHHTAT Zhonghua Yixue Zazhi.  Chinese Medical Journal.  (China International
   Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1-    1915-   
   Suspended 1967-72.  Volume(issue)/page/year: 70,172,1990

TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 148 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JSGRA2 Journal of Surgical Research.  (Academic Press, Inc., 1 E. First St.,
   Duluth, MN 55802) V.1-    1961-  Volume(issue)/page/year: 53,572,1992

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB87-174603

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 8000 ppm/6H
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
   Reproductive - Specific Developmental Abnormalities - craniofacial
   (including nose and tongue)
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   JJATDK JAT, Journal of Applied Toxicology.  (John Wiley & Sons Ltd., Baffins
   Lane, Chichester, W. Sussex PO19 1UD, UK)  V.1-    1981-
   Volume(issue)/page/year: 17(S1),S21,1997

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 8000 ppm/6H
SEX/DURATION            : multigeneration
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - viability index (e.g., # alive at day 4
   per # born alive)
   Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight
   gain)
REFERENCE :
   JJATDK JAT, Journal of Applied Toxicology.  (John Wiley & Sons Ltd., Baffins
   Lane, Chichester, W. Sussex PO19 1UD, UK)  V.1-    1981-
   Volume(issue)/page/year: 17(S1),S13,1997

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 4000 ppm/6H
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   JJATDK JAT, Journal of Applied Toxicology.  (John Wiley & Sons Ltd.,

WGK Germany	1
Hazard Codes	3 F;Xi Xn,F,Xi,T
Hazard statements
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气 H315 Causes skin irritation 会刺激皮肤
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
RTECS	KN5250000
Precautionary statements
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。 P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。 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。 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。 P301+P310+P331 P305+P351+P338 P332+P313 P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用 P370+P378 P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word	Danger
Safety Statements
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟； S24 Avoid contact with skin 避免皮肤接触； S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Risk Statements
R11 Highly flammable 非常易燃 R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性 R38 Irritating to skin 刺激皮肤
UN Number	2398
Packing Group	II
Storage condition	2-8°C {LY} 2-8°C 20°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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Class	3
Warnings	危化品目录(2015)
Restrict	-

溶剂。色谱中尤其是高压液相色谱中用作脱剂。有机合成。无铅汽油中辛烷传爆剂。

{ALD} Merck:14,6032

Beilstein: 1,IV,1615

{ALD} Merck:14,6032

{uni_hamburg} Short: II/24B

{uni_hamburg} Short: II/2

1634-04-4 H86975 tert-Butyl methyl ether
甲基叔丁基醚

化学属性

Refractive index	1.3680 to 1.3710
Boiling Point	-
Flash Point	-32.78°C
TSCA	Yes
Melting Point	-109
Autoignition Point	705 °F
Vapor Density	3.1 (vs air)
Vapor Pressure	4.05 psi
Solubility	不溶于水。
Density	0.740
Mol. Formula	C5H12O
Mol. Weight	88
Danger-Level	-
pH	-:-
Redox	-

*以上化合物性质及应用等信息仅供参考