Ethyl 5-tert-Butylthio-2,2-dimethyl-4-oxopentanoate

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Names

[ CAS No. ]:
136558-13-9

[ Name ]:
Ethyl 5-tert-Butylthio-2,2-dimethyl-4-oxopentanoate

[Synonym ]:
ethyl 5-tert-butylsulfanyl-2,2-dimethyl-4-oxopentanoate
Pentanoic acid, 5-[(1,1-dimethylethyl)thio]-2,2-dimethyl-4-oxo-, ethyl ester
Ethyl 2,2-dimethyl-5-[(2-methyl-2-propanyl)sulfanyl]-4-oxopentanoate

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
330.4±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C13H24O3S

[ Molecular Weight ]:
260.393

[ Flash Point ]:
142.0±10.4 °C

[ Exact Mass ]:
260.144623

[ PSA ]:
68.67000

[ LogP ]:
3.23

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.471

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 5-bromo-2,2-dimethyl-4-oxopentanoate
  • Tert-Butylthiol

DownStream

  • 3-(3-(TERT-BUTYLTHIO)-1-(4-CHLOROBENZYL)-5-HYDROXY-1H-INDOL-2-YL)-2,2-DIMETHYLPROPANOIC ACID
  • ETHYL 3-(3-(TERT-BUTYLTHIO)-1-(4-CHLOROBENZYL)-5-METHOXY-1H-INDOL-2-YL)-2,2-DIMETHYLPROPANOATE

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%