Methyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate

Names

[ Name ]:
Methyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate

[Synonym ]:
3-Thienylmagnesium iodide
Methyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate
2H-Thiopyran-3-carboxylic acid, tetrahydro-4-oxo-, methyl ester
methyl 4-oxothiane-3-carboxylate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
285.4±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₁₀O₃S

[ Molecular Weight ]:
174.217

[ Flash Point ]:
137.3±15.4 °C

[ Exact Mass ]:
174.035065

[ PSA ]:
68.67000

[ LogP ]:
0.18

[ Appearance of Characters ]:
Liquid or Solid | Clear colorless to pale yellow

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.516

Safety Information

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
23-26-36/37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%