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Organic Intermediate/Raw materials

Crystal violet lactone CAS 1552-42-7

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Product Details

Chemical Name: Crystal violet lactone

Synonyms: –

Molecular Structure:

Product Typical Properties

Items Specification
Cas No 1552-42-7
Molecular Formula C26H29N3O2
Molecular Weight 415.53
Appearance Light yellow to white powder or crystal
Purity 96%min
Total content of colorless dyes 97%min
Melting point (° C) 178min



Crystal violet lactone is an important functional dye for the production of pressure sensitive materials.

Product Usage

Crystal violet lactone is mainly used as a pressure sensitive dye for carbon free copy paper or a thermal sensitive dye for thermal recording paper.


Product Packaging



Product Storage

Please store in a dry, cool and dark place



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