Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: Cinnamoyl chloride CA Name: 2-Propenoyl chloride,3-phenyl- Molecular Structure: Molecular Formula:C9H7ClO Molecular Weight: 166.6 CAS Registry Number: 102-92-1

Name: 6-Bromo-4-methylbenzo[b]thiophen-3(2H)-one CA Name: Benzo[b]thiophene-3-ol Molecular Structure: Molecular Formula:C9H7BrOS Molecular Weight: 243.12 CAS Registry Number: 5340-96-5

Name: 3-Bromo-6-(carboxymethylamino)-2-chlorobenzoic acid CA Name: Benzoic acid,3-bromo-6-[(carboxymethyl)amino]-2-chloro- Molecular Structure: Molecular Formula:C9H7BrClNO4 Molecular Weight: 308.51 CAS Registry Number: 3030-10-2

Name: 5-Hydroxy-1,2,4-benzenetricarboxylic acid CA Name: 1,2,4-Benzenetricarboxylic acid,5-hydroxy- Molecular Structure:   Molecular Formula:C9H6O7 Molecular Weight: 226.14 CAS Registry Number: 4961-03-9

Name: 2-Carboxy-3-thianaphthenone CA Name: Benzo[b]thiophene-2-carboxylic acid,3-hydroxy- Molecular Structure: Molecular Formula:C9H6O3S Molecular Weight: 194.21 CAS Registry Number: