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仲-丁基甲基醚

仲-丁基甲基醚名称

[ CAS 号 ]:
6795-87-5

[ 中文名 ]:
甲基仲丁基醚

[ 英文名 ]:
sec-Butyl Methyl Ether

[中文别名 ]:

[英文别名 ]:

MFCD00190205
2-methoxybutane

仲-丁基甲基醚物理化学性质

[ 密度 ]:
0.742 g/mL at 25ºC(lit.)

[ 沸点 ]:
75ºC(lit.)

[ 熔点 ]:
-117.26°C (estimate)

[ 分子式 ]:
C₅H₁₂O

[ 分子量 ]:
88.14820

[ 闪点 ]:
-22 °F

[ 精确质量 ]:
88.08880

[ PSA ]:
9.23000

[ LogP ]:
1.43130

[ 折射率 ]:
n20/D 1.372(lit.)

[ 储存条件 ]:
室温

[ 水溶解性 ]:
Miscible with water, alcohol, ether and acetone.

仲-丁基甲基醚MSDS

详细MSDS(安全技术说明书)

仲-丁基甲基醚毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KN5249500

CHEMICAL NAME :: Ether, sec-butyl methyl

CAS REGISTRY NUMBER :: 6795-87-5

BEILSTEIN REFERENCE NO. :: 1730944

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H12-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

仲-丁基甲基醚安全信息

[ 符号 ]:

GHS02

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225

[ 警示性声明 ]:
P210

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
F,Xi

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S7-S16

[ 危险品运输编码 ]:
UN 2350 3/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
KN5249500

[ 包装等级 ]:
II

[ 危险类别 ]:
3.1

[ 海关编码 ]:
2909199090

仲-丁基甲基醚合成路线

详细合成路线

仲-丁基甲基醚上下游产品

仲-丁基甲基醚上游产品

仲-丁基甲基醚下游产品

仲-丁基甲基醚海关

[ 海关编码 ]: 2909199090

[ 中文概述 ]:
2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

仲-丁基甲基醚文献

Syntheses and decomposition of meso-and dl-2, 3-dimethylsuccinyl and cis-and trans-1, 2-hexahydrophthaloyl peroxides. Dervan PB and Jones CR.

J. Org. Chem. 44(13) , 2116-2122, (1979)

Hydrocarbon-Carbanion Proton Exchange Reactions in Dimethyl Sulfoxide. Brauman JI, et al.

J. Am. Chem. Soc. 89(7) , 1728-1730, (1967)

Use of a neural network to determine the normal boiling points of acyclic ethers, peroxides, acetals and their sulfur analogues. Cherqaoui D, et al.

J. Chem. Soc., Faraday 90(14) , 2015-2019, (1994)

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