2,2,4,4-tetramethyl-3-sulfanylidenecyclobutan-1-one

Names

[ CAS No. ]:
10181-59-6

[ Name ]:
2,2,4,4-tetramethyl-3-sulfanylidenecyclobutan-1-one

[Synonym ]:
Cyclobutanone,2,2,4,4-tetramethyl-3-thioxo
2,2,4,4-tetramethyl-3-thioxocyclobutan-1-one
2,2,4,4-tetramethyl-3-thiocyclobutanone
2,2,4,4-Tetramethyl-3-thioxocyclobutanone
2,2,4,4-tetramethyl-3-3-thioxocyclobutanone
2,2,4,4-tetramethyl-3-thioxocyclobutane-1-one
2,2,4,4-tetramethyl-3-thiooxocyclobutanone

Chemical & Physical Properties

[ Molecular Formula ]:
C8H12OS

[ Molecular Weight ]:
156.24500

[ Exact Mass ]:
156.06100

[ PSA ]:
49.16000

[ LogP ]:
1.99140

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,2',2',4',4'-pentamethyl-3-phenylspiro[(1,4,2)-oxathiazolidine-5,3'-cyclobutane]-1'-one

DownStream

  • 1,1,3,3-tetramethyl-5-thia-7,8-diazaspiro[3.4]oct-7-en-2-one
  • 2,2,4,4-tetramethyl-3-methylsulfanylcyclobutan-1-one
  • 3-ethylsulfanyl-2,2,4,4-tetramethylcyclobutan-1-one

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%