2-Methylpentan
[CAS# 73513-42-5]

Identification

• Name: 2-Methylpentan
• Synonyms: Isohexane
• Molecular Formula: C₆H₁₄
• Molecular Weight: 86.17
• CAS Registry Number: 73513-42-5
• EC Number: 615-981-6

Properties

• Density: 0.672
• Melting point: -95 °C
• Boiling point: 68-70 °C
• Refractive index: 1.379

Safety Data

• Hazard Symbols: Xn;F;N
• Risk Statements: R11;R38;R48/20;R51/53;R62;R65;R67
• Safety Statements: S36/37;S61;S62

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H336
Aspiration hazard	Asp. Tox.	1	H304
Skin irritation	Skin Irrit.	2	H315
Flammable liquids	Flam. Liq.	2	H225
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Eye irritation	Eye Irrit.	2	H319
Reproductive toxicity	Repr.	2	H361

• Transport Information: UN 1208