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293911

2-Hexyne

Name: 2-Hexyne
Brand: ALDRICH

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About This Item

Linear Formula:

CH₃CH₂CH₂C≡CCH₃

CAS Number:

764-35-2

Molecular Weight:

82.14

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24857687

EC Number:

212-117-6

Beilstein/REAXYS Number:

1731542

MDL number:

MFCD00009470

Assay:

99%

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Properties

Quality Segment

100

assay

99%

refractive index

n20/D 1.414 (lit.)

bp

84-85 °C (lit.)

density

0.731 g/mL at 25 °C (lit.)

SMILES string

CCCC#CC

InChI

1S/C6H10/c1-3-5-6-4-2/h3,5H2,1-2H3

InChI key

MELUCTCJOARQQG-UHFFFAOYSA-N

Description

General description

Pd/SiO₂ modified with ionic liquid catalyzed lead free stereoselective hydrogenation of 2-hexyne has been reported. Polymerization of 2-hexyne in toluene catalyzed by MoCl₅.Ph₄Sn and WCl₆.Ph₄Sn has been reported. Mechanism of hydrogenation of 2-hexyne in solution on selective and unselective bulk Pd has been investigated. Lanthanum-catalyzed dimerization of 2-hexyne has been reported.

Pictograms

GHS02

Signal Word

Danger

Hazard Codes

H225

Precautionary Statements

P210

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

12.2 °F - closed cup

Flash Point (°C)

-11 °C - closed cup

PPE (personal protective equipment)

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

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