Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Acetic anhydride

Name: Acetic anhydride

CA Name: Acetic acid,anhydride-

Molecular Structure:

Acetic anhydride,Acetic acid,anhydride-,CAS 108-24-7,102.09,C4H5ClO2

Molecular Formula:C₃H₃N₃O₂S

Molecular Weight: 102.09

CAS Registry Number: 108-24-7

List of synthetic dyes :

C.I.Basic Red 12

C.I.Fluorescent Brightener 155

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This entry was posted on Thursday, December 27th, 2012 at 1:50 AM and is filed under Dye intermediates. 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.

2 Responses to “Acetic anhydride”

1. Disperse Yellow 79 on November 11th, 2013 at 2:16 AM

   […] Methods : 4-Nitrobenzenamine diazo, 2-Aminobenzoic acid methylation using dimethyl sulfate, and Acetic anhydride closed, and with the coupling […]

2. Vat Blue 41 on November 19th, 2013 at 3:52 AM

   […] Methods : (a)3,5-Dichloro-N-(carboxymethyl)anthranilic acid and Acetic anhydride reaction, with Sodium hydroxide product processing, then use air oxidation; (b) in Acetic anhydride […]

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