3-Diazo-1-propene

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Names

[ CAS No. ]:
2032-04-4

[ Name ]:
3-Diazo-1-propene

[Synonym ]:
1-DIAZO-2-PROPENE
3-diazo-propene
3-diazo-1-propene
diazopropene
vinyldiazomethane
Vinyl-diazomethan

Chemical & Physical Properties

[ Molecular Formula ]:
C3H4N2

[ Molecular Weight ]:
68.07730

[ Exact Mass ]:
68.03740

[ PSA ]:
37.39000

[ LogP ]:
0.55406

Safety Information

[ HS Code ]:
2927000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N,N-diethylbuta-1,3-dien-1-amine
  • NITROSOALLYLUREA
  • Allyl isothiocyanate

DownStream

  • Benzoic acid,2-propen-1-yl ester
  • Pyrazole
  • 3-[(E,Z)-1,3-hexadienyl]-5-vinyl-1-pyrazoline
  • Cyclopropane, 2-ethenyl-1,1-dimethyl-
  • prop-2-enyl 3,5-dinitrobenzoate

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • dimethyl (E)-3-diazo-1-propene-1,3-carboxylate
  • 3-diazo-1,1,1-trifluoro-2,4-octanedione
  • 3-Diazo-1-methyl-1H-quinoline-2,4-dione
  • 3-Diazo-1,3-dihydro-1,1-diphenyl-2H-inden-2-one
  • 3-Diazo-1,3-dihydro-5,7-dinitro-2H-indol-2-one
  • 3-diazo-1,1,1-trifluorononane-2,4-dione