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3-甲基-2-丁烯-1-醇

3-甲基-2-丁烯-1-醇用途

【用途一】
3-甲基-2-丁烯醇即异戊烯醇，是合成二氯菊酸的重要中间体。

3-甲基-2-丁烯-1-醇名称

[ CAS 号 ]:
556-82-1

[ 中文名 ]:
异戊烯醇

[ 英文名 ]:
3-Methyl-2-buten-1-ol

[中文别名 ]:

[英文别名 ]:

Prenyl alcohol
MFCD00002916
2-Buten-1-ol, 3-methyl-
EINECS 209-141-4
3,3-Dimethylallyl alcohol
UNII-55MY0HM445
γ,γ-Dimethylallyl alcohol
Prenol
3-Methyl-2-butene-1-ol
Q2UY1&1

3-甲基-2-丁烯-1-醇物理化学性质

[ 密度 ]:
0.848

[ 沸点 ]:
140 ºC

[ 熔点 ]:
-86ºC

[ 分子式 ]:
C₅H₁₀O

[ 分子量 ]:
86.132

[ 闪点 ]:
43 ºC

[ 精确质量 ]:
86.073166

[ PSA ]:
20.23000

[ LogP ]:
1.24

[ 外观性状 ]:
无色液体带有水果的气味

[ 蒸汽压 ]:
2.4±0.6 mmHg at 25°C

[ 折射率 ]:
1.442-1.444

[ 储存条件 ]:
Flammables area

[ 水溶解性 ]:
170 g/L (20 ºC)

3-甲基-2-丁烯-1-醇MSDS

3-甲基-2-丁烯-1-醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM9472500

CHEMICAL NAME :: 2-Buten-1-ol, 3-methyl-

CAS REGISTRY NUMBER :: 556-82-1

BEILSTEIN REFERENCE NO. :: 1633479

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C5-H10-O

MOLECULAR WEIGHT :: 86.15

WISWESSER LINE NOTATION :: Q2UY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,895,1979 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 810 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,895,1979

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3900 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,895,1979

3-甲基-2-丁烯-1-醇安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H302-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R10;R21/22;R38

[ 安全声明 (欧洲) ]:
S26-S36-S37-S23-S16

[ 危险品运输编码 ]:
UN 1987 3/PG 3

[ WGK德国 ]:
1

[ RTECS号 ]:
EM9472500

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2905290000

3-甲基-2-丁烯-1-醇合成路线

3-甲基-2-丁烯-1-醇上下游产品

3-甲基-2-丁烯-1-醇上游产品

3-甲基-2-丁烯-1-醇下游产品

3-甲基-2-丁烯-1-醇制备

1. 烟草：FC，40

3-甲基-2-丁烯-1-醇海关

[ 海关编码 ]: 2905290000

[ 中文概述 ]:
2905290000 其他不饱和一元醇。监管条件:无。增值税率:17.0%。退税率:9.0%。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, 包装

[ Summary ]:
2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

3-甲基-2-丁烯-1-醇文献

Rapid high performance liquid chromatography-high resolution mass spectrometry methodology for multiple prenol lipids analysis in zebrafish embryos.

J. Chromatogr. A. 1412 , 59-66, (2015)

The analysis of lipid molecules in living organism is an important step in deciphering metabolic pathways. Recently, the zebrafish has been adopted as a valuable animal model system to perform in vivo...

Fumigant toxicity and acetylcholinesterase inhibitory activity of 4 Asteraceae plant essential oils and their constituents against Japanese termite (Reticulitermes speratus Kolbe).

Pestic. Biochem. Physiol. 113 , 55-61, (2014)

This study investigated the fumigant toxicity of 4 Asteraceae plant essential oils and their constituents against the Japanese termite Reticulitermes speratus Kolbe. Fumigant toxicity varied with plan...

A strategy for position-selective epoxidation of polyprenols.

J. Am. Chem. Soc. 130(25) , 8089-93, (2008)

An effective strategy has been developed for the efficient site-selective epoxidation of poylolefinic isoprenoid alcohols, based on the use of an internal control element for intramolecular reaction. ...

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