Intergas International Gases and Chemicals Limited

Intergas Products > Hydrocarbons > 2,2-Dimethylpropane

UN 2044

DESCRIPTION: 2,2-Dimethylpropane (C5H12) is a colourless flammable gas at room temperature and atmospheric pressure.

TYPICAL APPLICATIONS: Used in the production of Isobutylene and organic synthesis.

Order 2,2-Dimethylpropane: +44 (0) 1782 822061 or Contact Us.
View Material Safety Data Sheet (MSDS)

Grade Impurities 99.0% (N2.0)
(Liquid Phase) (Vol. %)
Other Impurities < 1


Cylinder Size Volume (Kg)
LB 0.1
B1al 0.5
B5al 2.5
B10st 5
Cylinder Data
Supplied as a liquefied gas under its own vapour pressure in steel or aluminium cylinders.
Standard sizes / volumes as listed -
larger volumes are available on request.


INTERGAS can supply any internationally recognised valve type. For 2,2-Dimethylpropane the standard international valve types are as follows:
American CGA 510
British BS 341-4
European DIN 477-1
Recommended Regulator
Single stage brass or stainless steel body with stainless steel internals.
INTERGAS has a variety of suitable handling equipment for this product - please enquire.
Gas Data
Mol. Weight 72.151
Boiling Point 9.5°C
Density 2.951 g/cm³
Vapour Pressure 1.24 bar


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