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129801

1-Methyl-1-cyclohexene

97%

Synonym(s):

2,3,4,5-Tetrahydrotoluene

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About This Item

Linear Formula:
C6H9CH3
CAS Number:
591-49-1
Molecular Weight:
96.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24847927
EC Number:
209-718-0
Beilstein/REAXYS Number:
1304483
MDL number:
MFCD00001548
Assay:
97%
Form:
liquid
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Quality Segment

assay

97%

form

liquid

refractive index

n20/D 1.45 (lit.)

bp

110-111 °C (lit.)

density

0.811 g/mL at 20 °C (lit.)

SMILES string

CC1=CCCCC1

InChI

1S/C7H12/c1-7-5-3-2-4-6-7/h5H,2-4,6H2,1H3

InChI key

CTMHWPIWNRWQEG-UHFFFAOYSA-N

General description

1-Methyl-1-cyclohexene (2,3,4,5-Tetrahydrotoluene) is a sterically hindered, unactivated alkene.

Application

1-Methyl-1-cyclohexene (2,3,4,5-Tetrahydrotoluene) was used to study the secondary organic aerosol (SOA) yields from the ozonolysis of cycloalkenes.

Signal Word

Danger

Hazard Codes

H225,H304,H315

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

24.8 °F - closed cup

Flash Point (°C)

-4 °C - closed cup

PPE (personal protective equipment)

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

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