3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-thiazolidin-4-one

Modify Date: 2026-07-01 11:39:23

3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-thiazolidin-4-one Structure
3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-thiazolidin-4-one structure
Common Name 3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-thiazolidin-4-one
CAS Number 5243-66-3 Molecular Weight 262.35100
Density 1.37g/cm3 Boiling Point 400.5ºC at 760 mmHg
Molecular Formula C12H10N2OS2 Melting Point N/A
MSDS N/A Flash Point 196ºC

 Names

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

Name (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one
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.

Density 1.37g/cm3
Boiling Point 400.5ºC at 760 mmHg
Molecular Formula C12H10N2OS2
Molecular Weight 262.35100
Flash Point 196ºC
Exact Mass 262.02300
PSA 90.59000
LogP 2.40670
Index of Refraction 1.698
InChIKey QFNHOOBSLKWYKH-NTMALXAHSA-N
SMILES C=CCN1C(=O)C(=Cc2ccccn2)SC1=S

 Synthetic Route

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

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3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-thiazolidin-4-one Structure

3-prop-2-enyl-5...

CAS#:5243-66-3

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Literature: Allan,F.J. et al. Recueil des Travaux Chimiques des Pays-Bas, 1961 , vol. 80, p. 403 - 408

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Synonyms

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

(5Z)-3-(prop-2-en-1-yl)-5-(pyridin-2-ylmethylidene)-2-thioxo-1,3-thiazolidin-4-one

  | FAQ

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

Q: What is the polar surface area (PSA) of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: Polar surface area (PSA) of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one is 90.59000.
Q: What is the CAS number of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: CAS number of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one is 5243-66-3.
Q: What is the InChIKey of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: InChIKey of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one is QFNHOOBSLKWYKH-NTMALXAHSA-N.
Q: What is the SMILES notation of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: SMILES notation of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one is C=CCN1C(=O)C(=Cc2ccccn2)SC1=S.
Q: What is the molecular weight of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: Molecular weight of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one is 262.35100.
Q: What is the LogP of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: LogP of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one is 2.40670.
Q: What is the Chinese name of 5243-66-3?
A: Chinese name of 5243-66-3 is 5243-66-3.
Q: What is the molecular formula of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: Molecular formula of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one is C12H10N2OS2.
Q: What English synonyms does (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one have?
A: English synonyms of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one: (5Z)-3-(prop-2-en-1-yl)-5-(pyridin-2-ylmethylidene)-2-thioxo-1,3-thiazolidin-4-one.
Q: What are the upstream materials of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one?
A: Related upstream materials(CAS) of (5Z)-3-prop-2-enyl-5-(pyridin-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one: 1121-60-4;1457-47-2.

 factory

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

Dayang Chem (Hangzhou) Co., Ltd.
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