Chemical Name: REACTIVE BLUE 19
Synonyms: CI Reactive Blue 19; Brilliant Blue KN-R
Cas No.: 2580-78-1
Molecular Formula: C22H19N2NaO11S3
Molecular Weight: 606.57
Appearance: Blue powder
Chemical Name: 3-(4-Chlorophenyl)glutaric acid
CAS No.: 35271-74-0
Molecular Fomula: C11H11ClO4
Molecular weight:242.66
Appearance:Yellow brown solid
Assay: ≥99% min
Chemical Name: 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde
CAS No.: 881674-56-2
Molecular Fomula: C11H8FNO
Chemical Structure:Molecular weight:189.19
Appearance:Light brown to brown solid
Assay≥99 % min