3-phenyl-1-[(phenyl-pyridin-2-yl-methylidene)amino]thiourea

Modify Date: 2025-08-31 19:27:45

3-phenyl-1-[(phenyl-pyridin-2-yl-methylidene)amino]thiourea Structure
3-phenyl-1-[(phenyl-pyridin-2-yl-methylidene)amino]thiourea structure
Common Name 3-phenyl-1-[(phenyl-pyridin-2-yl-methylidene)amino]thiourea
CAS Number 65518-40-3 Molecular Weight 332.42200
Density 1.18g/cm3 Boiling Point 497.1ºC at 760 mmHg
Molecular Formula C19H16N4S Melting Point N/A
MSDS N/A Flash Point 254.4ºC

 Names

Name 1-phenyl-3-[[phenyl(pyridin-2-yl)methylidene]amino]thiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.18g/cm3
Boiling Point 497.1ºC at 760 mmHg
Molecular Formula C19H16N4S
Molecular Weight 332.42200
Flash Point 254.4ºC
Exact Mass 332.11000
PSA 81.40000
LogP 4.28450
Index of Refraction 1.647
InChIKey PAGRYEABVYHANL-UHFFFAOYSA-N
SMILES S=C(NN=C(c1ccccc1)c1ccccn1)Nc1ccccc1

 Synthetic Route

~59%

3-phenyl-1-[(phenyl-pyridin-2-yl-methylidene)amino]thiourea Structure

3-phenyl-1-[(ph...

CAS#:65518-40-3

Literature: Lukmantara, Adeline Y.; Kalinowski, Danuta S.; Kumar, Naresh; Richardson, Des R. Organic and Biomolecular Chemistry, 2013 , vol. 11, # 37 p. 6414 - 6425

~81%

3-phenyl-1-[(phenyl-pyridin-2-yl-methylidene)amino]thiourea Structure

3-phenyl-1-[(ph...

CAS#:65518-40-3

Literature: Pingaew, Ratchanok; Prachayasittikul, Supaluk; Ruchirawat, Somsak Molecules, 2010 , vol. 15, # 2 p. 988 - 996

~%

3-phenyl-1-[(phenyl-pyridin-2-yl-methylidene)amino]thiourea Structure

3-phenyl-1-[(ph...

CAS#:65518-40-3

Literature: Joseph, Marthakutty; Sreekanth, Anandaram; Suni; Kurup, M. R. Prathapachandra Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2006 , vol. 64, # 3 p. 637 - 641

 Synonyms

2-benzoyl-isonicotinic acid
4-Pyridinecarboxylic acid,2-benzoyl
2-Benzoyl-isonicotinsaeure
2'-benzoylpyridine 4-phenyl-3-thiosemicarbazone
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