2,2,4-Trimethylpentane, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics 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: -107.0°C
• Color: Colorless
• CAS Min %: 99.4
• CAS Max %: 100.0
• Density: 0.6900g/mL
• Boiling Point: 98.0°C to 99.0°C
• Quantity: 100 mL
• Flash Point: −12°C
• Infrared Spectrum: Authentic
• Physical Form: Liquid
• Refractive Index: 1.3915
• Assay Percent Range: 99.5%
• Specific Gravity: 0.69
• Linear Formula: (CH₃)₂CHCH₂C(CH₃)₃
• Viscosity: 0.51 mPa.s (22°C)
• Beilstein: 01, IV, 439
• Water: 0.005% Max. (Coulometric)
• Merck Index: 15, 5239
• Solubility Information: Solubility in water: insoluble. Other solubilities: slightly soluble in alcohol, soluble in benzene, toluene, xylene, chloroform,, dmf, ether, ccl4 and cs2, miscible with acetone, soluble in oils except castor oil
• Formula Weight: 114.23
• Percent Purity: 99.5%
• Grade: Extra Dry over Molecular Sieve
• Chemical Name or Material: 2, 2, 4-Trimethylpentane, Over Molecular Sieves

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: May be fatal if swallowed and enters airways. Very toxic to aquatic life with long lasting effects. May cause drowsiness or dizziness. Causes skin irritation. Highly flammable liquid and vapor.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician. Do NOT induce vomiting. Avoid release to the environment. IF ON SKIN: Wash with plenty of soap and water. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Ground/Bond container and receiving equipment. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	208-759-1
RTECSNumber	SA3320000
TSCA	TSCA

SDS

RUO – Research Use Only