UNII:K290J6114Q

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Names

[ CAS No. ]:
1795-09-1

[ Name ]:
UNII:K290J6114Q

[Synonym ]:
Thiophene, tetrahydro-2-methyl-
2-methylthiophane
UNII:K290J6114Q
MFCD00015539
tetrahydro-2-methylthiophene
Methylthiophene
Thiophene,tetrahydro-2-methyl
2-methylthiolane
rac-2-Methylthiolan
EINECS 217-270-2
2-Methyltetrahydrothiophene
2-methylthiacyclopentane

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
132.5±8.0 °C at 760 mmHg

[ Melting Point ]:
-100.7℃

[ Molecular Formula ]:
C5H10S

[ Molecular Weight ]:
102.198

[ Flash Point ]:
28.1±15.1 °C

[ Exact Mass ]:
102.050323

[ PSA ]:
25.30000

[ LogP ]:
1.83

[ Appearance of Characters ]:
Liquid

[ Vapour Pressure ]:
10.9±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.491

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
11

[ Safety Phrases ]:
9-16-36

[ RIDADR ]:
UN 1993

[ Packaging Group ]:
III

[ Hazard Class ]:
3.0

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-Dibromopentane
  • methylthiol
  • Thiophen-2-ylmethanol
  • 2-Thiophenecarboxaldehyde
  • 2-Methyltetrahydrofuran
  • 1-bromo-4-pentene
  • Piperidine
  • 1,4-Diiodopentane
  • 4-Penten-1-amine
  • hydrogen sulfide

DownStream

  • 1,3-Pentadiene
  • Cyclopentadiene
  • methylthiol
  • 2-Methyltetrahydrothiophene 1-oxide
  • 4,4'-disulfanediyldipentanal
  • 5,5'-disulfanediylbis(pentan-2-one)
  • 2-(2-methylthiolan-1-ium-1-yl)benzene-1,4-diol,chloride

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

  • 1-[1-(1-ethenyl-1H-pyrazol-4-yl)cyclopropyl]ethan-1-one
  • Tert-butyl 4-[1-(aminooxy)propan-2-yl]piperidine-1-carboxylate
  • 2-(Bromomethyl)-5-(1,1-difluoroethyl)thiazole
  • 3-(5-Bromo-2-chloropyridin-3-yl)-3-fluoropropan-1-amine
  • 1-[2-(Methoxymethyl)oxan-2-yl]-2-(methylamino)ethan-1-ol
  • 3-Methyl-4-[2-(trifluoromethyl)phenyl]butanoic acid
  • 6-Methyl-5-(2-methylbut-3-yn-2-yl)imidazo[2,1-b][1,3]thiazole
  • methyl 5-(2-amino-1H-imidazol-5-yl)furan-2-carboxylate
  • 3-(2-Fluoro-6-methoxy-4-methylphenyl)morpholine
  • Methyl 5-[1-(1-aminocyclopropyl)cyclopropyl]-2-methylfuran-3-carboxylate
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