Tetrahydrothiopyran-4-one

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Names

[ CAS No. ]:
1072-72-6

[ Name ]:
Tetrahydrothiopyran-4-one

[Synonym ]:
4-Oxotetrahydrothiopyran
1-Thiacyclohexan-4-one
4H-Thiopyran-4-one, tetrahydro-
MFCD00006660
tetrahydrothiopyran-4-one
Tetrahydro-thiopyran-4-one
thian-4-one
EINECS 214-015-7
4-Oxothiane
2,3,5,6-Tetrahydro-4-thiopyranone
Tetrahydro-4-thiopyrone
Tetrahydro-4H-thiopyran-4-one

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
218.7±33.0 °C at 760 mmHg

[ Melting Point ]:
60-64 °C(lit.)

[ Molecular Formula ]:
C5H8OS

[ Molecular Weight ]:
116.18

[ Flash Point ]:
105.5±11.1 °C

[ Exact Mass ]:
116.029587

[ PSA ]:
42.37000

[ LogP ]:
0.10

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.524

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate
  • Dimethyl 3,3'-Thiodipropionate
  • Piperidinium,1,1-dimethyl-4-oxo-, iodide (1:1)
  • 1,5-dibromo pentan-3-one
  • THIODIPROPIONIC ACID
  • prop-2-enyl 3-(3-oxo-3-prop-2-enoxypropyl)sulfanylpropanoate
  • Tetrahydro-2H-thiopyran-4-ol
  • Thian-4-one S-oxide
  • Propanoic acid,3,3'-thiobis-, 1,1'-diethyl ester

DownStream

  • 4H-Thiopyran-4-thione
  • Tetrahydrothiopyran-4-carbaldehyde
  • 6-methyl-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole
  • 8-methyl-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole
  • 8-chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole
  • N-methyltetrahydro-2H-thiopyran-4-amine(SALTDATA: HCl)
  • Ethyl 2-(tetrahydro-2H-thiopyran-4-yl)acetate
  • 3,6-dihydro-2H-thiopyran-4-yl trifluoromethanesulfonate
  • 2-pentyl-2-cyclopenten-1-one
  • Thiopyrano[4,3-b]indole(8CI,9CI)

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%

Articles

Synthesis , 672, (1994)

J. Heterocycl. Chem. 31 , 397, (1994)

J. Heterocycl. Chem. 30 , 81, (1993)


More Articles

Related Compounds

  • Tetrahydrothiopyran-4-one oxime
  • 3-propyl-tetrahydrothiopyran-4-one
  • 2-methyl-tetrahydrothiopyran-4-one
  • Tetrahydrothiopyran-4-one 1,1-dioxide
  • 2,6-diphenyltetrahydrothiopyran-4-one
  • Ethyl tetrahydrothiopyran-4-one-3-carboxylate
  • 6-(Pyridin-2-yl)-2,6-diazaspiro[3.4]octan-7-one dihydrochloride
  • [3-Bromo-4-(methylthio)phenyl]methanol
  • 6-(3-methoxyprop-1-yn-1-yl)-N,N-dimethylpyrimidin-4-amine
  • N-Benzyl-1-methyl-1H-pyrazol-4-amine
  • 1-(prop-2-yn-1-yl)-1H,4H,5H,6H,7H-[1,2,3]triazolo[4,5-c]pyridine dihydrochloride
  • (4-Methanesulfonyl-3-methoxyphenyl)methanol
  • 4-(3-Methoxyprop-1-yn-1-yl)thieno[3,2-d]pyrimidine
  • 3-Chloro-5-nitropyridine-2,6-diamine
  • 4-(3-Methoxyprop-1-yn-1-yl)-6-methylpyrimidine
  • 3,5-Dihydrazinyl-6-methyl-1,2,4-triazine
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