2,2-Dimethylbutane
[CAS# 75-83-2]

Identification

• Classification: Organic raw materials >> Hydrocarbon compounds and their derivatives >> Acyclic hydrocarbon
• Name: 2,2-Dimethylbutane
• Synonyms: Neohexane
• Molecular Formula: C₆H₁₄
• Molecular Weight: 86.18
• CAS Registry Number: 75-83-2
• EC Number: 200-906-8

Properties

• Density: 0.649
• Melting point: -115 ºC
• Boiling point: 50 ºC
• Refractive index: 1.3675-1.3695
• Flash point: -48 ºC
• Water solubility: insoluble

Safety Data

• Hazard Symbols: GHS02;GHS08;GHS07;GHS09 Danger
• Hazard Statements: H225-H304-H336-H315-H411
• Safety Description: S16;S29;S33;S61;S62;S9

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Aspiration hazard	Asp. Tox.	1	H304
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Flammable liquids	Flam. Liq.	2	H225
Specific target organ toxicity - single exposure	STOT SE	3	H336
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335

• Transport Information: UN 1208