CAS Registry Number

CAS 540-84-1 — Isooctane ≥99.8%

Isooctane (2,2,4-trimethylpentane, CAS 540-84-1) is a highly purified branched alkane solvent widely used in chromatography, calibration standards, and as a reference material in analytical chemistry. It is also employed in fuel testing and as a non-polar solvent in laboratory applications. This chemical has a molecular formula of C8H18 and a molecular weight of 114.23 g/mol. It is stored at ambient conditions and carries a **Danger** signal word under GHS classification. Molekula supplies Isooctane ≥99.8% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: 2,2,4-Trimethylpentane (Isooctane) · Isooctane · Isooctane 99% · Isooctane ASTM