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2,2,4-Trimethylpentane, Analytical Standard, ≥99.7% (GC), MilliporeSigma™ Supelco™

Catalog No. 111019809 Shop All MilliporeSigma Supelco Products
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11-101-9005 10 mL
11-101-8171 50 mL
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Catalog No. 11-101-9809 Supplier MilliporeSigma Supelco Supplier No. 590305ML
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Description

2,2,4-Trimethylpentane, a branched alkane, having a low tendency to auto-ignite, is used as a reference in determining the octane number of gasoline.

TRUSTED_SUSTAINABILITY

Specifications

CAS 540-84-1
Vapor Pressure 41 mmHg (21°C)
Vapor Density 3.9 (vs. air)
Density 0.692 g/mL (at 25°C)
Physical Form Neat
Linear Formula (CH3)2 CHCH2C(CH3)3
MDL Number MFCD00008943
Melting Point -107°C
Boiling Point 98°C to 99°C
Synonym Isooctane
Quantity 5 mL
Formula Weight 114.23
Percent Purity ≥99.7% (GC)
Grade Analytical Standard
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