3,4-dihydro-6-methyl-2H-1-benzothiopyran

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Names

[ CAS No. ]:
71153-74-7

[ Name ]:
3,4-dihydro-6-methyl-2H-1-benzothiopyran

[Synonym ]:
Thiochroman,6-methyl-(6CI,7CI)
6-methylthiochroman
6-Methyl-3,4-dihydro-2H-1-benzothiopyran
6-Methyl-thiachroman
2H-1-Benzothiopyran,3,4-dihydro-6-methyl
3,4-Dihydro-6-methyl-2H-1-benzothiopyran
EINECS 275-221-0

Chemical & Physical Properties

[ Density]:
1.08g/cm3

[ Boiling Point ]:
264.1ºC at 760 mmHg

[ Molecular Formula ]:
C10H12S

[ Molecular Weight ]:
164.26700

[ Flash Point ]:
109.2ºC

[ Exact Mass ]:
164.06600

[ PSA ]:
25.30000

[ LogP ]:
3.03330

[ Index of Refraction ]:
1.591

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • γ-chloropropyl 4-methylphenyl sulphide
  • Propanoic acid,3-[(4-methylphenyl)thio]-
  • P-toluenethiol

DownStream

  • 6-methyl-3,4-dihydro-2H-thiochromene 1,1-dioxide

Related Compounds

  • 3,4-Dihydro-6-methyl-2H-1-benzothiopyran 1,1-dioxide
  • 3,4-dihydro-6-methyl-2H-1-benzothiopyran-7-sulphonyl chloride 1,1-dioxide
  • 2-(6-methyl-4-oxo-2,3-dihydrothiochromen-2-yl)acetic acid
  • methyl 2-(6-methyl-4-oxo-2,3-dihydrothiochromen-2-yl)acetate
  • 3-phenyl-3,4-dihydro-6-methyl-2H-1,3-oxazine-2,4-dione
  • 2-benzylimino-3,4-dihydro-6-methyl-2H-1,3-oxazin-4-one