CAS 89-88-5 ; OCBA(2-Chlorobenzaldehyde ) ; Used as intermediates of dyes, pesticides and medicines
OCBA(2-Chlorobenzaldehyde )
CAS No.89-88-5
Chemical name | 2-Chlorobenzaldehyde |
Trade name | OCBA |
CAS No | 89-88-5 |
EINECS No | 201-956-3 |
Molecular formula | C7H5ClO |
Molecular weight | 140.57 |
Density | 1.248 |
Refractive index | 1.5662 |
Boiling point | 213-213℃ |
Melting point | 10-11.5℃ |
Sensitive | Air Sensitive |
Free acid 1.0% (max) | 1.0% (max) |
Roasting residue 0.02% (max) | 0.02% (max) |
Insoluble matter in acid 0.1% (max) | 0.1% (max) |
Assay | 99%(min) |
Appearance | Clear colorless to light yellow liquid |
Application:
1,Galvanizing Brightener.
2,Used as intermediates of dyes, pesticides and medicines.