4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl-

Modify Date: 2024-01-10 11:26:52

4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl- Structure
4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl- structure
Common Name 4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl-
CAS Number 2323-13-9 Molecular Weight 144.23500
Density 1.024g/cm3 Boiling Point 222.1ºC at 760mmHg
Molecular Formula C7H12OS Melting Point N/A
MSDS N/A Flash Point 95.1ºC

 Names

Name 2,2-dimethylthian-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.024g/cm3
Boiling Point 222.1ºC at 760mmHg
Molecular Formula C7H12OS
Molecular Weight 144.23500
Flash Point 95.1ºC
Exact Mass 144.06100
PSA 42.37000
LogP 1.86110
Vapour Pressure 0.104mmHg at 25°C
Index of Refraction 1.489

 Synthetic Route

~%

4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl- Structure

4H-Thiopyran-4-...

CAS#:2323-13-9

Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2008/118724 A1, 2008 ; Location in patent: Page/Page column 102 ; WO 2008/118724 A1

~%

4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl- Structure

4H-Thiopyran-4-...

CAS#:2323-13-9

Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2008/118724 A1, 2008 ; WO 2008/118724 A1

~%

4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl- Structure

4H-Thiopyran-4-...

CAS#:2323-13-9

Literature: Nasarow; Kusnetzowa Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1948 , p. 122 Chem.Abstr., 1948 , p. 7738

~%

4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl- Structure

4H-Thiopyran-4-...

CAS#:2323-13-9

Literature: Nasarow; Kusnetzowa; Gurwitsch Zhurnal Obshchei Khimii, 1948 , vol. 18, p. 1497 Chem.Abstr., 1949 , p. 2163

~%

4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl- Structure

4H-Thiopyran-4-...

CAS#:2323-13-9

Literature: Nanjappan, Palaniappan; Satyamurthy, Nagichetti; Ramalingam, Kondareddiar Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1980 , p. 714 - 716

 Synonyms

2,2-dimethyl-4-thianone
2,2-dimethyltetrahydro-4-thiopyrone
2,2-dimethyltetrahydrothiapyran-4-one
2,2-dimethyl-tetrahydro-thiopyran-4-one
tetrahydro-2,2-dimethyl-4H-thiopyran-4-one
2,2-dimethyltetrahydro-4h-thiopyran-4-one