5-(3-Pyridylmethylene)rhodanine

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Names

[ CAS No. ]:
3785-78-2

[ Name ]:
5-(3-Pyridylmethylene)rhodanine

[Synonym ]:
5-pyridin-3-ylmethylene-2-thioxo-thiazolidin-4-one

Chemical & Physical Properties

[ Density]:
1.5g/cm3

[ Molecular Formula ]:
C9H6N2OS2

[ Molecular Weight ]:
222.28700

[ Exact Mass ]:
221.99200

[ PSA ]:
99.38000

[ LogP ]:
1.89920

[ Index of Refraction ]:
1.743

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VI8490000
CHEMICAL NAME :
Rhodanine, 5-(3-pyridylmethylene)-
CAS REGISTRY NUMBER :
3785-78-2
BEILSTEIN REFERENCE NO. :
0150377
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H6-N2-O-S2
MOLECULAR WEIGHT :
222.29
WISWESSER LINE NOTATION :
T6NJ C1U- CT5MVYSYJ EUS

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01034

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Nicotinaldehyde
  • Rhodanine

DownStream

  • 4-Thiazolidinone,5-(3-pyridinylmethylene)-3-(2,3,4,6-tetra-O-acetyl-b-D-glucopyranosyl)-2-thioxo-

Customs

[ HS Code ]: 2934999090

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

Related Compounds

  • 5-(3-pyridylmethylene)imidazolidine-2,4-dione
  • 5-[(3-hydroxyphenyl)methylidene]-2-sulfanylidene-thiazolidin-4-one
  • 5-[(3-ETHYL-2-THIAZOLIDINYLIDENE)ETHYLIDENE]-4-OXO-2-THIOXO-3- THIAZOLIDINEACETIC ACID
  • 5-[(3-methylthiazolidin-2-ylidene)ethylidene]-4-oxo-2-thioxothiazolidin-3-acetic acid
  • 5-[3-(4-methoxyphenyl)prop-2-enylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
  • 5-(3,5-dichlorophenyl)sulfanyl-1-ethyl-2-(2-phenylmethoxyethyl)-4-propan-2-ylimidazole
  • 2-chloro-N-(4-oxo-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)acetamide
  • 2,4-dimethoxy-N-(4-oxo-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • N-(4-oxo-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-[1,1'-biphenyl]-4-carboxamide
  • N-(4-oxo-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-2-(m-tolyl)acetamide
  • N-(4-oxo-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-3-phenylpropanamide
  • (E)-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)but-2-enamide
  • 2-methyl-4-[(phenylmethyl)oxy]-1H-indole
  • 2-(methoxymethyl)-5-methyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylic acid
  • 3-(Thiophen-2-yl)pyrrolidine
  • 3-(5-Fluoro-2-methoxyphenoxy)propan-1-amine
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