Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: N-(2,5-dimethoxyphenyl)-3-oxobutanamide CA Name: Butanamide,N-(2,5 -dimethoxyphenyl)- Molecular Structure: Molecular Formula:C12H10NO4 Molecular Weight: 237.25 CAS Registry Number: 6375-27-5

Name: N-(4-ethoxyphenyl)-3-oxobutanamide CA Name: Butanamide,N-(4-ethoxyphenyl)-3-oxo- Molecular Structure: Molecular Formula:C12H15NO3 Molecular Weight: 221.25 CAS Registry Number: 122-82-7

Name: N-(2,5-dimethylphenyl)-3-oxobutanamide CA Name: Butanamide,N-(2,5-dimethylphenyl)-3-oxo- Molecular Structure: Molecular Formula:C12H15NO2 Molecular Weight: 205.25 CAS Registry Number: 3785-25-9

Name: N-(2,4-dimethylphenyl)-3-oxobutanamide CA Name: Butanamide,N-(2,4-dimethylphenyl)-3-oxo- Molecular Structure: Molecular Formula:C12H15NO2 Molecular Weight: 205.25 CAS Registry Number: 97-36-9

Name: 1,3,3-Trimethyl-2-methyleneindoline CA Name: 1H-indole,2,3-dihydro-1,3,3-trimethyl-2-methylene- Molecular Structure: Molecular Formula:C12H15N Molecular Weight: 173.25 CAS Registry Number: 118-12-7