Skip to Content
Merck
CN
All Photos(2)

Documents

Safety Information

8.06147

Sigma-Aldrich

Methylcyclohexane

for synthesis

Sign Into View Organizational & Contract Pricing

Synonym(s):
Hexahydrotoluene
Linear Formula:
C6H11CH3
CAS Number:
Molecular Weight:
98.19
Beilstein:
505972
MDL number:
UNSPSC Code:
12352001
EC Index Number:
203-624-3
NACRES:
NA.22

vapor density

3.4 (vs air)

Quality Level

vapor pressure

37 mmHg ( 20 °C)
83.2 mmHg ( 37.7 °C)

Assay

≥99% (GC)

form

liquid

autoignition temp.

545 °F

potency

>86000 mg/kg LD50, skin (Rabbit)

expl. lim.

6.7 %

refractive index

n20/D 1.422 (lit.)

bp

101 °C (lit.)

mp

−126 °C (lit.)

transition temp

flash point -4 °C

solubility

0.014 g/L

density

0.77 g/mL at 25 °C (lit.)

storage temp.

2-30°C

SMILES string

CC1CCCCC1

InChI

1S/C7H14/c1-7-5-3-2-4-6-7/h7H,2-6H2,1H3

InChI key

UAEPNZWRGJTJPN-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99 %
Density (d 20 °C/ 4 °C): 0.769 - 0.770
Identity (IR): passes test

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

24.8 °F - closed cup

Flash Point(C)

-4.0 °C - closed cup

Regulatory Information

危险化学品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service