{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one}

Modify Date: 2024-01-05 11:56:08

{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one} Structure
{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one} structure
Common Name {Pyrido[4,3-b][1,4]thiazolin-3(4H)-one}
CAS Number 18504-86-4 Molecular Weight 166.20000
Density 1.367g/cm3 Boiling Point 399.2ºC at 760 mmHg
Molecular Formula C7H6N2OS Melting Point N/A
MSDS N/A Flash Point 195.3ºC

 Names

Name 4H-pyrido[4,3-b][1,4]thiazin-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.367g/cm3
Boiling Point 399.2ºC at 760 mmHg
Molecular Formula C7H6N2OS
Molecular Weight 166.20000
Flash Point 195.3ºC
Exact Mass 166.02000
PSA 67.29000
LogP 1.26380
Vapour Pressure 1.39E-06mmHg at 25°C
Index of Refraction 1.635

 Synthetic Route

~83%

{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one} Structure

{Pyrido[4,3-b][...

CAS#:18504-86-4

Literature: Huang, Wei-Sheng; Xu, Rongsong; Dodd, Rory; Shakespeare, William C. Tetrahedron Letters, 2013 , vol. 54, # 38 p. 5214 - 5216

~53%

{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one} Structure

{Pyrido[4,3-b][...

CAS#:18504-86-4

Literature: Sicker, Dieter; Reifegerste, Dieter; Hauptmann, Siegfried; Wilde, Horst; Mann, Gerhard Synthesis, 1985 , # 3 p. 331 - 333

~73%

{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one} Structure

{Pyrido[4,3-b][...

CAS#:18504-86-4

Literature: Dunn, A. D.; Norrie, R. Journal fuer Praktische Chemie (Leipzig), 1990 , vol. 332, # 4 p. 444 - 452

~%

{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one} Structure

{Pyrido[4,3-b][...

CAS#:18504-86-4

Literature: Sicker, Dieter; Reifegerste, Dieter; Hauptmann, Siegfried; Wilde, Horst; Mann, Gerhard Synthesis, 1985 , # 3 p. 331 - 333

~70%

{Pyrido[4,3-b][1,4]thiazolin-3(4H)-one} Structure

{Pyrido[4,3-b][...

CAS#:18504-86-4

Literature: Dunn, A. D.; Norrie, R. Journal fuer Praktische Chemie (Leipzig), 1990 , vol. 332, # 4 p. 444 - 452

 Synonyms

1,3,6-Pyrido-4,5-dihydro-4-oxo-thiazin