OCBA also called 2-Chlorobenzaldehyde,the Cas No.is 89-98-5.And the molecular formular is C₇H₅ClO. It is colorless or yellowish
transparent liquid.
OCBA is used as brightener in acid zinc electroplating baths at a concentration of 50-150mg/L. it can also be used for organic synthesis, intermediate in pigment, agricultural pesticide and pharmaceutical industries.

Chemical name:OCBA
Other name:2-Chlorobenzaldehyde
Molecular formula:C₇H₅ClO
Molecular weight:161.03
CAS NO.:89-98-5
Appearance: Colorless or yellowish transparent liquid
Assay:99%
Package:250kg/drum