2,2,4-Trimethylpentane, HPLC Grade, 99.7+%

Product Code. 11348127

Brand: Thermo Scientific Alfa Aesar 022901.K2

Description

Maximum level of impurities: Evaporation residue 3ppm, Chlorinated pesticides 5ppt, H₂O 0.02% | CAS: 540-84-1 | C8H18 | 114.232 g/mol

2,2,4-Trimethylpentane is used as a mobile phase in High Performance Liquid Chromatography and Liquid Chromatography coupled with Mass Spectrometry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

 

Specifications

Chemical Identifiers

• CAS: 540-84-1
• Molecular Formula: C8H18
• Molecular Weight (g/mol): 114.232
• MDL Number: MFCD00008943
• InChI Key: NHTMVDHEPJAVLT-UHFFFAOYSA-N
• Synonym: isooctane, isobutyltrimethylmethane, pentane, 2,2,4-trimethyl, iso-octane, 2,4,4-trimethylpentane, unii-qab8f5669o, ch3 2chch2c ch3 3, 2, 2, 4-trimethylpentane, i-octane, isobutyltrimethylethane
• PubChem CID: 10907
• ChEBI: CHEBI:62805
• IUPAC Name: 2,2,4-trimethylpentane
• SMILES: CC(C)CC(C)(C)C

• Melting Point: °C to 107°C
• Color: Colorless
• Density: 0.692
• Boiling Point: 98°C to 99°C
• Flash Point: -7°C (19°F)
• Ignition Point: 410°C (770°F)
• Assay Percent Range: >99.7%
• Odor: Nearly odorless
• Refractive Index: 1.391
• Quantity: 1 L
• Beilstein: 1696876
• Solubility Information: Miscible with benzene,toluene,xylene,chloroform,ether,carbon disulfide,carbon tetrachloride,acetone,heptane and oils. Immiscible with water.
• Formula Weight: 114.23
• Grade: HPLC
• Physical Form: Liquid
• Chemical Name or Material: 2, 2, 4-Trimethylpentane

Safety and Handling

Product Identifier

• 2,2,4-Trimethylpentane

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Aspiration toxicity Category 1
• Flammable liquid Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H304-May be fatal if swallowed and enters airways.
• H315-Causes skin irritation.
• H336-May cause drowsiness or dizziness.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P331-Do NOT induce vomiting.

Supplemental information

• MIXTURE LIST-Contains : 2,2,4-Trimethylpentane

SDS

RUO – Research Use Only