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Archive for the 'Dye intermediates' Category

3-Hydroxy-N-(2-oxo-5-benzimidazolinyl)-2-naphthamide

Name: 3-Hydroxy-N-(2-oxo-5-benzimidazolinyl)-2-naphthamide CA Name: 2-Naphthalenecarboxmide,N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy- Molecular Structure: Molecular Formula:C18H13N3O3 Molecular Weight: 319.31 CAS Registry Number: 26848-40-8

8-Amino-10-phenylphenazin-2(10H)-one

Name: 8-Amino-10-phenylphenazin-2(10H)-one CA Name: 2(10H)-Phenazinone,8-amino-10-phenyl- Molecular Structure: Molecular Formula:C18H13N3O Molecular Weight: 287.32 CAS Registry Number: 6364-25-6

(5-Chloro-2-methylphenyl)(3-hydroxynaphthalen-2-yl)methanone

Name: (5-Chloro-2-methylphenyl)(3-hydroxynaphthalen-2-yl)methanone CA Name:2-Naphthalenecarboxamide,N-(5-chloro-2-methylphenyl)-3-hydroxy- Molecular Structure: Molecular Formula:C18H13ClO2 Molecular Weight: 296.75 CAS Registry Number: 135-63-7

(E)-4-methyl-2-(4-methyl-3-oxobenzo[b]thiophen-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one

Name: (E)-4-methyl-2-(4-methyl-3-oxobenzo[b]thiophen-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one CA Name: Benzo[b]thiophen-3(2H)-one,4-methyl-2-(4-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)- Molecular Structure: Molecular Formula:C18H12O2S2 Molecular Weight: 324.42 CAS Registry Number: 5858-24-2

2-Methoxy-7H-benzo[de]anthracen-7-one

Name: 2-Methoxy-7H-benzo[de]anthracen-7-one CA Name: 7H-Benz[de]anthracen-7-one,2-methoxy- Molecular Structure: Molecular Formula:C18H12O2 Molecular Weight: 260.29 CAS Registry Number: 6535-67-7