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136816

2-Methyl-3-buten-2-ol

Name: 2-Methyl-3-buten-2-ol
Brand: ALDRICH

98%

Synonym(s):

1,1-Dimethylallyl alcohol, 3-Hydroxy-3-methyl-1-butene

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About This Item

Linear Formula:

CH₂=CHC(CH₃)₂OH

CAS Number:

115-18-4

Molecular Weight:

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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Properties

vapor pressure

51 mmHg ( 25 °C)

Quality Segment

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

Description

General description

2-Methyl-3-buten-2-ol is a biogenic volatile organic compound emitted by pine trees and a potential precursor of atmospheric secondary organic aerosol in forested regions. It is an important component of the pheromone of the bark beetle Ips typographus.

Application

2-Methyl-3-buten-2-ol was used to study the kinetics of the gas-phase reaction of OH radicals with 3-methyl-2-butenal.

Reported to be an important component of the pheromone of the bark beetle Ips typographus.

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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

Storage Class

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

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