2-tert-Butyl-4-chloro-5-(methylsulfanyl)pyridazin-3(2H)-one

Modify Date: 2025-09-04 19:24:14

2-tert-Butyl-4-chloro-5-(methylsulfanyl)pyridazin-3(2H)-one Structure
2-tert-Butyl-4-chloro-5-(methylsulfanyl)pyridazin-3(2H)-one structure
Common Name 2-tert-Butyl-4-chloro-5-(methylsulfanyl)pyridazin-3(2H)-one
CAS Number 119115-42-3 Molecular Weight 232.730
Density 1.2±0.1 g/cm3 Boiling Point 274.5±50.0 °C at 760 mmHg
Molecular Formula C9H13ClN2OS Melting Point N/A
MSDS N/A Flash Point 119.8±30.1 °C

 Names

Name 2-tert-Butyl-4-chloro-5-(methylsulfanyl)pyridazin-3(2H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 274.5±50.0 °C at 760 mmHg
Molecular Formula C9H13ClN2OS
Molecular Weight 232.730
Flash Point 119.8±30.1 °C
Exact Mass 232.043716
LogP 1.06
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.570

 Synonyms

3(2H)-Pyridazinone, 4-chloro-2-(1,1-dimethylethyl)-5-(methylthio)-
2-tert-Butyl-4-chloro-5-(methylsulfanyl)pyridazin-3(2H)-one
4-Chloro-2-(2-methyl-2-propanyl)-5-(methylsulfanyl)-3(2H)-pyridazinone
MFCD03426718
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