4H-Thiopyran-4-thione

Suppliers

Names

[ CAS No. ]:
1120-94-1

[ Name ]:
4H-Thiopyran-4-thione

[Synonym ]:
PHTICVKXTBXWRX-UHFFFAOYSA
InChI=1/C5H4S2/c6-5-1-3-7-4-2-5/h1-4H

Chemical & Physical Properties

[ Density]:
1.3g/cm3

[ Boiling Point ]:
179.5ºC at 760mmHg

[ Molecular Formula ]:
C5H4S2

[ Molecular Weight ]:
128.21500

[ Flash Point ]:
62.4ºC

[ Exact Mass ]:
127.97500

[ PSA ]:
60.33000

[ LogP ]:
2.47760

[ Vapour Pressure ]:
1.27mmHg at 25°C

[ Index of Refraction ]:
1.701

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4H-pyran-4-one
  • Chelidonic acid
  • 4H-Thiopyran-4-one
  • Tetrahydrothiopyran-4-one
  • Methyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate
  • 4H-Pyran-4-thione
  • 4-(1-phenylethenyl)morpholine

DownStream

  • 4H-Thiopyran-4-one

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%

Related Compounds

  • 4H-Thiopyran-4-thione,2,6-dimethyl
  • 2,6-Dimethyl-4H-thiopyran-4-thione
  • 4H-Thiopyran-4-thione,2,5-dimethyl
  • 2,6-diphenyl-4H-thiopyran-4-thione
  • 3,5-Dimethyl-4H-thiopyran-4-thione
  • 2-phenyl-6-p-tolyl-4H-thiopyran-4-thione