CAS Registry Number

CAS 85070-48-0 — 3-Chloro-2-fluorobenzaldehyde

3-Chloro-2-fluorobenzaldehyde is a halogenated aromatic aldehyde used primarily as an intermediate in pharmaceutical synthesis, agrochemical production, and fine chemical manufacturing. Its unique substitution pattern enables targeted reactivity in organic transformations. This compound has a CAS number of 85070-48-0, requires no signal word under standard classification, and is typically supplied as a clear to pale yellow liquid with a purity of ≥97% by HPLC. Molekula supplies 3-Chloro-2-fluorobenzaldehyde from research to bulk quantities with full documentation and ISO 9001:2015 traceability.