6-Ethynyl-4,4-Dimethyl-Thiochroman

Modify Date: 2024-01-02 18:16:31

6-Ethynyl-4,4-Dimethyl-Thiochroman Structure
6-Ethynyl-4,4-Dimethyl-Thiochroman structure
Common Name 6-Ethynyl-4,4-Dimethyl-Thiochroman
CAS Number 118292-06-1 Molecular Weight 202.315
Density 1.1±0.1 g/cm3 Boiling Point 299.2±39.0 °C at 760 mmHg
Molecular Formula C13H14S Melting Point 69-72ºC
MSDS N/A Flash Point 127.8±23.7 °C

 Names

Name 6-ethynyl-4,4-dimethyl-2,3-dihydrothiochromene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 299.2±39.0 °C at 760 mmHg
Melting Point 69-72ºC
Molecular Formula C13H14S
Molecular Weight 202.315
Flash Point 127.8±23.7 °C
Exact Mass 202.081619
PSA 25.30000
LogP 4.64
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.597
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi

 Synthetic Route

~83%

6-Ethynyl-4,4-Dimethyl-Thiochroman Structure

6-Ethynyl-4,4-D...

CAS#:118292-06-1

Literature: SOLMAG S.p.A. Patent: EP1700855 A1, 2006 ; Location in patent: Page/Page column 6 ;

~92%

6-Ethynyl-4,4-Dimethyl-Thiochroman Structure

6-Ethynyl-4,4-D...

CAS#:118292-06-1

Literature: INDOCO REMEDIES LIMITED Patent: WO2009/116075 A2, 2009 ; Location in patent: Page/Page column 11 ;

~%

6-Ethynyl-4,4-Dimethyl-Thiochroman Structure

6-Ethynyl-4,4-D...

CAS#:118292-06-1

Literature: US4810804 A1, ;

 Synonyms

6-Ethynyl-4,4-Dimethyl-Thiochroman
4,4-dimethyl-6-ethylyl-thiochroman
2H-1-Benzothiopyran,6-ethynyl-3,4-dihydro-4,4-dimethyl
(4,4-dimethylthiochroman-6-yl)acetylene
6-Ethynyl-4,4-dimethylthiochroman
2H-1-Benzothiopyran, 6-ethynyl-3,4-dihydro-4,4-dimethyl-
4,4-dimethyl-6-ethynyl-thiochromane
(4,4-dimethyl-thiochroman-6-yl)ethyne
4,4-DIMETHYL-6-ETHYNYLTHIOCHROMAN
6-Ethynyl-4,4-dimethylthiochromane