2,2-DIMETHYLPROPANE

CAS No.	463-82-1
Chemical Name:	2,2-DIMETHYLPROPANE
Synonyms:	Neopentan;Neo-C5H12;Neopentane;tert-Pentane;dimethylpropane;Dimethylpropanol;Tetramethylcarbon;Tetramethylmethan;2,2-Dimethylpropan;Tetramethylmethane
CBNumber:	CB0703130
Molecular Formula:	C5H12
Formula Weight:	72.15
MOL File:	463-82-1.mol

2,2-DIMETHYLPROPANE Property

CAS DataBase Reference:

463-82-1(CAS DataBase Reference)

Safety

Hazard Codes :

F+,N

Risk Statements :

12-51/53

Safety Statements :

9-16-33-61

RIDADR :

2044

HazardClass :

2.1

2,2-DIMETHYLPROPANE Chemical Properties,Usage,Production

General Description
Boiling point 40°F. May liquefy in cool or cold weather. Less dense than water. Flash point -85°F. Autoignition temperature 842°F. Insoluble in water but soluble in alcohol. Under prolonged exposure to fire or heat, the containers may rupture violently and rocket.

Air & Water Reactions
Highly flammable. Insoluble in water.

Reactivity Profile
2,2-DIMETHYLPROPANE may be incompatible with strong oxidizing agents like nitric acid. Charring may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, mostly unreactive. Not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. Burns exothermically if heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents to produce carbon dioxide and water.

Health Hazard
Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases.

Fire Hazard
EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air. Vapors from liquefied gas are initially heavier than air and spread along ground. CAUTION: Hydrogen (UN1049), Deuterium (UN1957), Hydrogen, refrigerated liquid (UN1966) and Methane (UN1971) are lighter than air and will rise. Hydrogen and Deuterium fires are difficult to detect since they burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Vapors may travel to source of ignition and flash back. Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket.

2,2-DIMETHYLPROPANE Preparation Products And Raw materials

Raw materials

Preparation Products

2,2-DIMETHYLPROPANE Suppliers Global( 24)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Shanghai Meishui Chemical Technology Co., Ltd	021-60549325 18616193163	021-33250306	mail@meishuichem.com	CHINA	4587	56

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463-82-1 2,2-DIMETHYLPROPANE Neopentane 1,1,1-Trimethylethane 2,2-Dimethylpropan 2,2-dimethyl-propan dimethylpropane Neo-C5H12 Neopentan propane,2,2-dimethyl- tert-Pentane Tetramethylcarbon Tetramethylmethan Tetramethylmethane CH34C 463821 CCH34 Organics Dimethylpropanol 2,2-dimethylpropane neopentane