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M39806

1-Methylcyclopentene

Name: 1-Methylcyclopentene
Brand: ALDRICH

98%

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About This Item

Linear Formula:

C₅H₇CH₃

CAS Number:

693-89-0

Molecular Weight:

82.14

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24896892

EC Number:

211-762-0

Beilstein/REAXYS Number:

1900640

MDL number:

MFCD00001397

Assay:

98%

Form:

liquid

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Properties

assay

98%

form

liquid

bp

72 °C/754 mmHg (lit.)

density

0.78 g/mL at 25 °C (lit.)

SMILES string

CC1=CCCC1

InChI

1S/C6H10/c1-6-4-2-3-5-6/h4H,2-3,5H2,1H3

InChI key

ATQUFXWBVZUTKO-UHFFFAOYSA-N

Description

Application

1-Methylcyclopentene can be used as:

A probe molecule in the synthesis of alkenyl carbenium ions via adsorption on zeolite Y.
A model olefin compound in the kinetic study of hydrogenation of olefins using various catalytic systems.
A reactant to synthesize 1,2,3-trisubstituted benzocyclopentenes by reacting with β-disulfonyl iodonium ylides.

pictograms

GHS02,GHS08

signalword

Danger

hcodes

H225,H304

pcodes

P210 - P233 - P240 - P241 - P301 + P310 - P331

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-2.2 °F - closed cup

flash_point_c

-19 °C - closed cup

ppe

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

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