219628-02-1 Purity
96%
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Specification
PubChem CID 5702701.
The molecular formula is C25H25ClN2O4S2.
The synonyms include 22268-66-2, 3-Ethyl-2-(7-(3-ethylbenzothiazol-2-ylidene)-1,3,5-heptatrienyl)benzothiazolium perchlorate, Benzothiazolium, 3-ethyl-2-(7-(3-ethyl-2(3H)-benzothiazolylidene)-1,3,5-heptatrien-1-yl)-, perchlorate (1:1), Benzothiazolium, 3-ethyl-2-(7-(3-ethyl-2(3H)-benzothiazolylidene)-1,3,5-heptatrienyl)-, perchlorate, and 3,3'-Diethylthiatricarbocyanine perchlorate.
The molecular weight is 517.1 g/mol.
The IUPAC name is (2Z)-3-ethyl-2-[(2E,4E,6E)-7-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)hepta-2,4,6-trienylidene]-1,3-benzothiazole;perchlorate.
The InChI is InChI=1S/C25H25N2S2.ClHO4/c1-3-26-20-14-10-12-16-22(20)28-24(26)18-8-6-5-7-9-19-25-27(4-2)21-15-11-13-17-23(21)29-25;2-1(3,4)5/h5-19H,3-4H2,1-2H3;(H,2,3,4,5)/q+1;/p-1.
The CAS number is 22268-66-2.
The hydrogen bond acceptor count is 7.
The topological polar surface area is 135Ų.
The heavy atom count is 34.