ethyl (Z)-3-[(3,6-dioxo-1-cyclohexa-1,4-dienyl)sulfanyl]but-2-enoate

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Names

[ CAS No. ]:
59483-98-6

[ Name ]:
ethyl (Z)-3-[(3,6-dioxo-1-cyclohexa-1,4-dienyl)sulfanyl]but-2-enoate

[Synonym ]:
ethyl (z)-3-[(3,6-dioxo-1-cyclohexa-1,4-dienyl)sulfanyl]but-2-enoate

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
367.1ºC at 760 mmHg

[ Molecular Formula ]:
C12H12O4S

[ Molecular Weight ]:
252.28600

[ Flash Point ]:
176ºC

[ Exact Mass ]:
252.04600

[ PSA ]:
85.74000

[ LogP ]:
1.77840

[ Index of Refraction ]:
1.565

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-Benzoquinone
  • 2-Butenoic acid,3-[(2,5-dihydroxyphenyl)thio]-, ethyl ester, (Z)- (9CI)

DownStream

  • 2-Butenoic acid,3-[(2,5-dihydroxyphenyl)thio]-, ethyl ester, (Z)- (9CI)

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%