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136816

2-甲基-3-丁烯-2-醇

Name: 2-甲基-3-丁烯-2-醇
Brand: ALDRICH

98%

别名:

1,1-二甲基烯丙醇, 3-羟基-3-甲基-1-丁烯

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关于此项目

线性分子式:

CH₂=CHC(CH₃)₂OH

化学文摘社编号:

115-18-4

分子量:

86.13

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848295

EC Number:

204-068-4

Beilstein/REAXYS Number:

1698263

MDL number:

MFCD00004470

Assay:

98%

Form:

liquid

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属性

vapor pressure

51 mmHg ( 25 °C)

Quality Level

200

assay

98%

form

liquid

refractive index

n20/D 1.416 (lit.)

bp

98-99 °C (lit.)

density

0.824 g/mL at 25 °C (lit.)

functional group

hydroxyl

storage temp.

2-8°C

SMILES string

CC(C)(O)C=C

InChI

1S/C5H10O/c1-4-5(2,3)6/h4,6H,1H2,2-3H3

InChI key

HNVRRHSXBLFLIG-UHFFFAOYSA-N

说明

General description

2-甲基-3-丁烯-2-醇是松树发出的一种生物挥发性有机化合物，也是森林地区大气次生有机气溶胶的潜在前体。它是树皮甲虫云杉八齿小蠹信息素的重要组成部分。

Application

报告称其为棘胫小蠹（云杉八齿小蠹）信息素的重要成分。

2-甲基-3-丁烯-2-醇被用于研究OH自由基与3-甲基-2-丁烯醛的气相反应动力学。

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pictograms

GHS02,GHS07

signalword

Danger

hcodes

H225,H302,H315,H319

pcodes

P210 - P233 - P240 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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Kinetics and products of the OH radical-initiated reaction of 3-methyl-2-butenal.

Ernesto C Tuazon et al.

Physical chemistry chemical physics : PCCP, 7(11), 2298-2304 (2005-06-07)

Kinetics and products of the gas-phase reaction of OH radicals with 3-methyl-2-butenal [(CH3)2C=CHCHO] have been investigated at room temperature and atmospheric pressure of air. Using a relative rate method with methacrolein as the reference compound, a rate constant for the

Chemical and Engineering News, 57, 10-10 (1979)

Ion trap mass spectrometry affords advances in the analytical and atmospheric chemistry of 2-hydroxy-2-methylpropanal, a proposed photooxidation product of 2-methyl-3-buten-2-Ol.

Reggie Spaulding et al.

Journal of the American Society for Mass Spectrometry, 13(5), 530-542 (2002-05-22)

In the western United States, in areas where emissions of the biogenic hydrocarbon, 2-methyl-3-buten-2-ol (MBO) are high, MBO contributes significantly to the oxidative capacity of the atmosphere. Hydroxyl radical oxidation of MBO can play an important role in forming tropospheric

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全球贸易项目编号

货号	GTIN
136816-100ML	04061838731449
136816-1L	04061838731456
136816-500ML	04061837864919