136816

2-Methyl-3-buten-2-ol

98%

• Synonym(s): 1,1-Dimethylallyl alcohol, 3-Hydroxy-3-methyl-1-butene
• Linear Formula: CH₂=CHC(CH₃)₂OH
• CAS Number: 115-18-4
• Molecular Weight: 86.13
• Beilstein: 1698263
• EC Number: 204-068-4
• MDL number: MFCD00004470
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848295
• NACRES: NA.22

Properties

• 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.)
• 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.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H302,H315,H319
• Precautionary Statements: 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 Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 51.8 °F - closed cup
• Flash Point(C): 11 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves