2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid

Modify Date: 2026-08-02 12:42:40

2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid Structure
2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid structure
Common Name 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid
CAS Number 82159-06-6 Molecular Weight 279.33500
Density N/A Boiling Point 460.4ºC at 760 mmHg
Molecular Formula C12H9NO3S2 Melting Point N/A
MSDS N/A Flash Point 232.2ºC

 Names

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

Name 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid
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.

Boiling Point 460.4ºC at 760 mmHg
Molecular Formula C12H9NO3S2
Molecular Weight 279.33500
Flash Point 232.2ºC
Exact Mass 279.00200
PSA 115.00000
LogP 1.91030
InChIKey CMANXDDFFAZWJR-TWGQIWQCSA-N
SMILES O=C(O)CN1C(=O)C(=Cc2ccccc2)SC1=S

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2934999090

 Synthetic Route

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

~88%

2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid Structure

2-(5-benzyliden...

CAS#:82159-06-6

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Literature: Frankov, I. A.; Kirillov, M. V.; Sokolova, T. N.; Skupskaya, R. V.; Kharitonovich, A. N.; Chizhevskaya, I. I. Pharmaceutical Chemistry Journal, 1985 , vol. 19, # 8 p. 544 - 547 Khimiko-Farmatsevticheskii Zhurnal, 1985 , vol. 19, # 8 p. 943 - 946

~%

2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid Structure

2-(5-benzyliden...

CAS#:82159-06-6

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Literature: Andreasch Monatshefte fuer Chemie, 1908 , vol. 29, p. 402

 Precursor & DownStream

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

Precursor  2

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Inhibition of bacterial ImiS expressed in Escherichia coli BL21(DE3) at 50 uM using i...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4256439
Name: Inhibition of bacterial NDM1 expressed in Escherichia coli BL21(DE3) at 50 uM using c...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4256443
Name: Inhibition of bacterial L1 expressed in Escherichia coli BL21(DE3) using cefazolin as...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4256442
Name: Inhibition of bacterial VIM2 expressed in Escherichia coli BL21(DE3) at 50 uM using c...
Source: ChEMBL
Target: N/A
External Id: CHEMBL4256444
Name: Cytotoxicity against human HeLa cells by alamar blue assay
Source: ChEMBL
Target: HeLa
External Id: CHEMBL954414
Name: Inhibitory activity against class C Beta-lactamase isolated from Enterobacter cloacae
Source: ChEMBL
Target: Beta-lactamase
External Id: CHEMBL652632
Name: Inhibition of Trypanosoma brucei DPMS expressed in Escherichia coli assessed as resid...
Source: ChEMBL
Target: N/A
External Id: CHEMBL954412
Name: Antitrypanosomal activity against Trypanosoma brucei 427
Source: ChEMBL
Target: Trypanosoma brucei
External Id: CHEMBL954413
Name: Inhibition of His-tagged Escherichia coli DXR at 20 uM pre-incubated for 2 mins befor...
Source: ChEMBL
Target: 1-deoxy-D-xylulose 5-phosphate reductoisomerase
External Id: CHEMBL3376289
Name: Inhibition of recombinant N-terminal His-tagged Escherichia coli TEM1 (24 to 286 resi...
Source: ChEMBL
Target: Beta-lactamase TEM
External Id: CHEMBL4121766
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 Synonyms

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

3-(Carboxymethyl)-5-benzylidenerhodanine
(5-Benzyliden-4-oxo-2-thioxo-thiazolidin-3-yl)-essigsaeure
(5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)-acetic acid
[(5Z)-(5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl)]acetic acid
(5-benzyliden-4-oxo-2-thioxo-thiazolidin-3-yl)-acetic acid

  | FAQ

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

Q: What English synonyms does 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid have?
A: English synonyms of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid: 3-(Carboxymethyl)-5-benzylidenerhodanine, (5-Benzyliden-4-oxo-2-thioxo-thiazolidin-3-yl)-essigsaeure, (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)-acetic acid, [(5Z)-(5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl)]acetic acid, (5-benzyliden-4-oxo-2-thioxo-thiazolidin-3-yl)-acetic acid.
Q: What is the LogP of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: LogP of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is 1.91030.
Q: What is the polar surface area (PSA) of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: Polar surface area (PSA) of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is 115.00000.
Q: What is the molecular formula of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: Molecular formula of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is C12H9NO3S2.
Q: What is the InChIKey of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: InChIKey of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is CMANXDDFFAZWJR-TWGQIWQCSA-N.
Q: What is the boiling point of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: Boiling point of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is 460.4ºC at 760 mmHg.
Q: What is the English name of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: The English name of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid.
Q: What is the CAS number of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: CAS number of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is 82159-06-6.
Q: What are the upstream materials of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: Related upstream materials(CAS) of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid: 5718-83-2;100-52-7.
Q: What is the molecular weight of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid?
A: Molecular weight of 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid is 279.33500.

 factory

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

Shanghai Nianxing Industrial Co., Ltd
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