3-ethyl-2-[2-[(3-ethylnaphtho[2,3-d]thiazolin-2-ylidene)methyl]-1-butenyl]naphtho[2,3-d]thiazolium p-toluenesulphonate

Modify Date: 2025-10-18 15:07:59

3-ethyl-2-[2-[(3-ethylnaphtho[2,3-d]thiazolin-2-ylidene)methyl]-1-butenyl]naphtho[2,3-d]thiazolium p-toluenesulphonate Structure
3-ethyl-2-[2-[(3-ethylnaphtho[2,3-d]thiazolin-2-ylidene)methyl]-1-butenyl]naphtho[2,3-d]thiazolium p-toluenesulphonate structure
Common Name 3-ethyl-2-[2-[(3-ethylnaphtho[2,3-d]thiazolin-2-ylidene)methyl]-1-butenyl]naphtho[2,3-d]thiazolium p-toluenesulphonate
CAS Number 18420-56-9 Molecular Weight 664.89900
Density N/A Boiling Point N/A
Molecular Formula C38H36N2O3S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-ethyl-2-[2-[(3-ethylbenzo[f][1,3]benzothiazol-3-ium-2-yl)methylidene]butylidene]benzo[f][1,3]benzothiazole,4-methylbenzenesulfonate

 Chemical & Physical Properties

Molecular Formula C38H36N2O3S3
Molecular Weight 664.89900
Exact Mass 664.18900
PSA 130.87000
LogP 10.08630
InChIKey UTZNVVVOLSQOGF-UHFFFAOYSA-M
SMILES CCC(=Cc1sc2cc3ccccc3cc2[n+]1CC)C=C1Sc2cc3ccccc3cc2N1CC.Cc1ccc(S(=O)(=O)[O-])cc1
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