2,3,4-Trimethylpentane
[CAS# 565-75-3]

Identification

• Classification: Organic raw materials >> Hydrocarbon compounds and their derivatives >> Acyclic hydrocarbon
• Name: 2,3,4-Trimethylpentane
• Synonyms: 1,1-Diisopropylethane; NSC 24846
• Molecular Formula: C₈H₁₈
• Molecular Weight: 114.23
• CAS Registry Number: 565-75-3
• EC Number: 209-292-6

Properties

• Solubility: Insoluble (3.5E^-3 g/L) (25 °C), Calc.^*
• Density: 0.71941 g/cm³ (20 °C)^**
• Melting point: -109 °C^***
• Refractive index: 1.4050 (589.3 nm 20 °C)^****

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Audsley, Arnold

^*** Laszlo, Tarko

^**** Schmerling, Louis

Safety Data

• Hazard Symbols: GHS02;GHS08;GHS07;GHS09 Danger
• Risk Statements: H225-H304-H336-H315-H400-H410

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Aspiration hazard	Asp. Tox.	1	H304
Flammable liquids	Flam. Liq.	2	H225
Skin irritation	Skin Irrit.	2	H315
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Specific target organ toxicity - single exposure	STOT SE	3	H336
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319