4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione

Modify Date: 2024-02-25 18:25:32

4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione Structure
4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione structure
Common Name 4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione
CAS Number 16629-40-6 Molecular Weight 254.31000
Density 1.33g/cm3 Boiling Point 389.8ºC at 760mmHg
Molecular Formula C13H10N4S Melting Point N/A
MSDS N/A Flash Point 189.6ºC

 Names

Name 4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.33g/cm3
Boiling Point 389.8ºC at 760mmHg
Molecular Formula C13H10N4S
Molecular Weight 254.31000
Flash Point 189.6ºC
Exact Mass 254.06300
PSA 82.40000
LogP 2.61800
Vapour Pressure 2.77E-06mmHg at 25°C
Index of Refraction 1.722

 Safety Information

HS Code 2933990090

 Synthetic Route

~89%

4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione Structure

4-phenyl-3-pyri...

CAS#:16629-40-6

Literature: Sung; Lee Journal of Heterocyclic Chemistry, 1992 , vol. 29, # 5 p. 1101 - 1109

~89%

4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione Structure

4-phenyl-3-pyri...

CAS#:16629-40-6

Literature: The Upjohn Company Patent: US4481360 A1, 1984 ; US 4481360 A

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4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione Structure

4-phenyl-3-pyri...

CAS#:16629-40-6

Literature: European Journal of Medicinal Chemistry, , vol. 49, p. 411 - 416

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4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione Structure

4-phenyl-3-pyri...

CAS#:16629-40-6

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 24, # 12 p. 2613 - 2616

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4-phenyl-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione Structure

4-phenyl-3-pyri...

CAS#:16629-40-6

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 24, # 12 p. 2613 - 2616

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-phenyl-5-pyridin-4-yl-4H-1,2,4-triazol-3-thiol