2-methyl-1,3,4-oxadiazole

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Names

[ CAS No. ]:
3451-51-2

[ Name ]:
2-methyl-1,3,4-oxadiazole

[Synonym ]:
2,5-Furandione - (vinylsulfonyl)ethene (1:1)
2-Methyl-<1,3,4>oxadiazol
2,5-Furandione, compd. with 1,1'-sulfonylbis[ethene] (1:1)
2-methyl-oxadiazole

Chemical & Physical Properties

[ Density]:
1.121g/cm3

[ Boiling Point ]:
123.1ºC at 760 mmHg

[ Molecular Formula ]:
C8H8O5S

[ Molecular Weight ]:
216.211

[ Flash Point ]:
35ºC

[ Exact Mass ]:
216.009247

[ PSA ]:
38.92000

[ LogP ]:
0.37800

[ Index of Refraction ]:
1.435

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Acethydrazide
  • Trimethyl orthoformate
  • 1-(tetrazol-2-yl)ethanone
  • Triethyl orthoformate
  • Ethanoic anhydride
  • formohydrazide

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%

Related Compounds

  • 5-(chloromethyl)-2-methyl-1,3,4-oxadiazole
  • 5-[1,1-diphenyl-3-(4-phenylpiperidino)propyl]-2-methyl-1,3,4-oxadiazole oxalate
  • 5-ethoxy-2-methyl-[1,3,4]oxadiazole-2,3-dicarboxylic acid diethyl ester
  • 2-Methyl-1-(3,4-dimethoxyphenyl)-1-(2-dimethylamino-4,5-dimethoxypheny l)propane
  • 2-methyl-1-[3-(4-methylphenyl)sulfanyl-3-phenylpropyl]piperidine
  • 2-METHYL-5-VINYL-1,3,4-OXADIAZOLE