1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide

Modify Date: 2026-07-16 16:14:18

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure
1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide structure
Common Name 1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide
CAS Number 16768-72-2 Molecular Weight 432.32100
Density N/A Boiling Point N/A
Molecular Formula C19H17IN2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C19H17IN2S
Molecular Weight 432.32100
Exact Mass 432.01600
PSA 37.05000
LogP 0.33140
InChIKey XJIZCBUIPODJQX-UHFFFAOYSA-M
SMILES CN1C(=Cc2ccc3ccccc3[n+]2C)Sc2ccccc21.[I-]

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~31%

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure

1-methyl-2-[(3-...

CAS#:16768-72-2

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Literature: Fu; Zhang; Wang; Gao Bulletin of the Korean Chemical Society, 2013 , vol. 34, # 2 p. 489 - 494

~%

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure

1-methyl-2-[(3-...

CAS#:16768-72-2

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Literature: Beilenson; Hamer Journal of the Chemical Society, 1939 , p. 143,149

~%

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure

1-methyl-2-[(3-...

CAS#:16768-72-2

Learn More
Literature: Kendall; Suggate Journal of the Chemical Society, 1949 , p. 1503,1505

~%

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure

1-methyl-2-[(3-...

CAS#:16768-72-2

Learn More
Literature: Hamer Journal of the Chemical Society, 1939 , p. 1008,1012

~%

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure

1-methyl-2-[(3-...

CAS#:16768-72-2

Learn More
Literature: Kendall; Suggate Journal of the Chemical Society, 1949 , p. 1503,1505

~%

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure

1-methyl-2-[(3-...

CAS#:16768-72-2

Learn More
Literature: Metzger,J. et al. Bulletin de la Societe Chimique de France, 1967 , p. 57 - 65

~%

1-methyl-2-[(3-methyl-3H-benzothiazol-2-ylidene)methyl]quinolinium iodide Structure

1-methyl-2-[(3-...

CAS#:16768-72-2

Learn More
Literature: Metzger,J. et al. Bulletin de la Societe Chimique de France, 1967 , p. 57 - 65

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

(3-Methyl-benzo[b]thiophen-2-yl)-essigsaeure
3-methylbenzo[b]-thiophene-2-acetic acid
1-Methyl-2-<3-methyl-2,3-dihydro-benzothiazolyliden-(2)-methyl>-chinolinium-iodid
(3-methyl-benzo[b]thiophen-2-yl)-acetic acid
2-(3-methylbenzo[b]thiophen-2-yl)acetic acid
(3-methyl-benzothiazol-2-yl)-(1-methyl-[2]quinolyl)-methinium,iodide
1-methyl-2-(3-methyl-3H-benzothiazol-2-ylidenemethyl)-quinolinium,iodide
(3-Methyl-benzothiazol-2-yl)-(1-methyl-[2]chinolyl)-methinium,Jodid

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: Molecular weight of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is 432.32100.
Q: What is the LogP of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: LogP of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is 0.33140.
Q: What is the InChIKey of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: InChIKey of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is XJIZCBUIPODJQX-UHFFFAOYSA-M.
Q: What is the SMILES notation of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: SMILES notation of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is CN1C(=Cc2ccc3ccccc3[n+]2C)Sc2ccccc21.[I-].
Q: What is the Chinese name of 16768-72-2?
A: Chinese name of 16768-72-2 is 16768-72-2.
Q: What is the polar surface area (PSA) of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: Polar surface area (PSA) of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is 37.05000.
Q: What is the English name of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: The English name of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide.
Q: What is the CAS number of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: CAS number of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is 16768-72-2.
Q: What is the molecular formula of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide?
A: Molecular formula of 3-methyl-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazole,iodide is C19H17IN2S.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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