2-Butanone,4,4'-thiobis-

Modify Date: 2024-01-04 07:05:43

2-Butanone,4,4'-thiobis- Structure
2-Butanone,4,4'-thiobis- structure
Common Name 2-Butanone,4,4'-thiobis-
CAS Number 40790-04-3 Molecular Weight 174.26100
Density 1.032g/cm3 Boiling Point 288.6ºC at 760mmHg
Molecular Formula C8H14O2S Melting Point N/A
MSDS N/A Flash Point 121.3ºC

 Names

Name 4-(3-oxobutylsulfanyl)butan-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.032g/cm3
Boiling Point 288.6ºC at 760mmHg
Molecular Formula C8H14O2S
Molecular Weight 174.26100
Flash Point 121.3ºC
Exact Mass 174.07100
PSA 59.44000
LogP 1.67780
Index of Refraction 1.47

 Safety Information

HS Code 2930909090

 Synthetic Route

~%

2-Butanone,4,4'-thiobis- Structure

2-Butanone,4,4'...

CAS#:40790-04-3

Literature: Ross,N.C.; Levine,R. Journal of Organic Chemistry, 1964 , vol. 29, p. 2346 - 2350

~%

2-Butanone,4,4'-thiobis- Structure

2-Butanone,4,4'...

CAS#:40790-04-3

Literature: du Pont de Nemours and Co. Patent: US2212150 , 1938 ;

~%

2-Butanone,4,4'-thiobis- Structure

2-Butanone,4,4'...

CAS#:40790-04-3

Literature: McGinnis; Robinson Journal of the Chemical Society, 1941 , p. 406

~%

2-Butanone,4,4'-thiobis- Structure

2-Butanone,4,4'...

CAS#:40790-04-3

Literature: McGinnis; Robinson Journal of the Chemical Society, 1941 , p. 406

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2-Butanone,4'-thiobis
5-Thianona-2,8-dione
4,4'-thiobis-2-butanone
5-Thia-nonan-2,8-dion
2-Butanone,4,4'-thiodi
4,4'-sulfanediyl-bis-butan-2-one
3.3'-Dioxo-dibutylsulfid
FEMA No. 3335
2-Butanone,4,4'-thiobis