98826-53-0

Basic information

• Product Name: 2-<13-(3-ethyl-5-chloro-2-benzothiazolinylidene)-1,3,5,7,9,11-tridecahexaen-1-yl>-3-ethyl-5-chlorobenzothiazolium p-toluenesulfonate
• CAS NO: 98826-53-0
• Molecular Weight: 735.819
• Mol File: 98826-53-0.mol

Chemical Properties

• CAS DataBase Reference: 2-<13-(3-ethyl-5-chloro-2-benzothiazolinylidene)-1,3,5,7,9,11-tridecahexaen-1-yl>-3-ethyl-5-chlorobenzothiazolium p-toluenesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: 2-<13-(3-ethyl-5-chloro-2-benzothiazolinylidene)-1,3,5,7,9,11-tridecahexaen-1-yl>-3-ethyl-5-chlorobenzothiazolium p-toluenesulfonate(98826-53-0)
• EPA Substance Registry System: 2-<13-(3-ethyl-5-chloro-2-benzothiazolinylidene)-1,3,5,7,9,11-tridecahexaen-1-yl>-3-ethyl-5-chlorobenzothiazolium p-toluenesulfonate(98826-53-0)

Safety Data

• Hazardous Substances Data: 98826-53-0(Hazardous Substances Data)

Upstream product

• 63149-16-6 2-methyl-3-ethyl-5-chlorobenzothiazolium p-toluenesulfonate 
• 34027-81-1 <11-(N-methyl-N-phenylamino)-2,4,6,8,10-undecapentaen-1-ylidene>-N-methyl-N-phenylammonium chloride 
• 14112-56-2 1,1,5,9,9-pentamethoxy-nona-2,6-diene 
• 14112-54-0 11-ethoxy-1,1,5,9,11-pentamethoxy-undeca-3,7-diene 

Relevant articles and documents

SYMMETRICAL HEXA- AND HEPTACARBOCYANINE DYES UNSUBSTITUTED IN THE CHAIN

The synthesis of symmetrical thiahexa- and thiaheptacarbocyanine dyes unsubstituted in the chain was realized by the reaction of the chloride of the tetraenedial di(N-methyl)anil with the quarternary salts of 2-methyl-3-ethylbenzothiazole, 2-methyl-3-ethyl-5-chlorobenzothiazole, 2-methyl-3-ethylnaphthothiazole, and 2-methyl-3-propyl-6,7-tetramethylenebenzothiazole and of the bromide of the tetradecapentaenedial di(N-methyl)anil with 2-methyl-3-ethylbenzothiazolium p-toluenesulfonate.