Disperse Blue 337

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Disperse Blue 337

Name:C.I.Disperse Blue 337,C.I.11337

Molecular Structure: Single azo class

C.I.Disperse Blue 337,C.I.11337,CAS 87714-21-4,C24H27N7O5,493.52,Ternsil Blue RBS

C.I.Disperse Blue 337,C.I.11337,CAS 87714-21-4,C24H27N7O5,493.52

Molecular Formula:C₂₄H₂₇N₇O₅

Molecular Weight: 493.52

CAS Registry Number:87714-21-4

Manufacturing Methods : 2,6-Dibromo-4-nitroaniline diazo, and N-(3-((2-(2-ethoxyethoxy)ethyl)(ethyl)amino)phenyl)acetamide coupling, and then cyanide.

Properties and Applications: Brilliant blue

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
Standard	Fading	Stain	Light Fastness	Fading	Stain	Fading	Stain
AATCC		5	5		5		5

List of Suppliers:

Burcosperse Blue KBR 70%( Classic Dyestuffs Inc )

Eastman Polyester Blue RBS ( Eastman Chemical Company )

Orcocilacron Polyester Blue RBS( Organic Dyestuffs Corp )

Permasil Blue RBS( Standard Dyes )

Ternsil Blue RBS ( Ciba Specialty Chemicals Inc )

Terasil Blue RBS(Classic Dyestuffs Inc)

This entry was posted on Thursday, March 29th, 2012 at 6:08 am and is filed under Disperse Dyes. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

3 Responses to “Disperse Blue 337”

2,6-Dibromo-4-nitroaniline on January 5th, 2013 at 7:37 am

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2,6-Dichioro-4-nitroaniline on January 6th, 2013 at 3:14 am

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N-(3-((2-(2-ethoxyethoxy)ethyl)(ethyl)amino)phenyl)acetamide on June 27th, 2013 at 2:07 am

[…] C.I.Disperse Blue 337 […]

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