CAS Registry Number

CAS 90-13-1 — 1-Chloronaphthalene

1-Chloronaphthalene (CAS 90-13-1) is a chlorinated aromatic compound primarily used as a solvent, heat transfer medium, and in the production of dyes, pesticides, and high-performance plastics. It is also employed in electrical insulation and as a solvent for resins, oils, and waxes. This clear to pale yellow liquid has a molecular formula of C10H7Cl and a molecular weight of 162.62 g/mol. Store at ambient temperatures. The product carries a signal word of *Warning* per GHS classification. Molekula supplies 1-Chloronaphthalene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.