4-methyl-5-thia-1,7-diazabicyclo[4.3.0]nona-3,6-dien-2-one

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Names

[ CAS No. ]:
20620-10-4

[ Name ]:
4-methyl-5-thia-1,7-diazabicyclo[4.3.0]nona-3,6-dien-2-one

[Synonym ]:
7-Methyl-2,3-dihydro-imidazo<2,1-b>-1,3-thiazin-5-on

Chemical & Physical Properties

[ Density]:
1.46g/cm3

[ Boiling Point ]:
286.8ºC at 760 mmHg

[ Molecular Formula ]:
C7H8N2OS

[ Molecular Weight ]:
168.21600

[ Flash Point ]:
127.2ºC

[ Exact Mass ]:
168.03600

[ PSA ]:
62.60000

[ Vapour Pressure ]:
0.00259mmHg at 25°C

[ Index of Refraction ]:
1.719

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethlenethiourea
  • Methyl 2-butynoate

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

  • 1-[(Methylamino)(phenyl)methyl]cyclobutan-1-ol
  • 2-[(Oxolan-2-yl)methyl]morpholine
  • tert-Butyl ((3,3-difluorocycloprop-1-en-1-yl)methyl)(methyl)carbamate
  • ((3,3-Difluorocycloprop-1-en-1-yl)methoxy)trimethylsilane
  • 2-{4-Azaspiro[2.5]octan-7-yl}acetic acid
  • (5,5-Difluoro-6-oxopiperidin-2-yl)methanesulfonyl chloride
  • (3Ar,8aR)-7,7-dimethyl-3,3a,5,6,8,8a-hexahydro-2H-furo[3,2-c]azepin-4-one
  • tert-butyl (2R)-2-(5-amino-1-methyl-1H-1,2,4-triazol-3-yl)pyrrolidine-1-carboxylate
  • 3,3-Bis(chloromethyl)-1-cyclobutylazetidin-2-one
  • 2,2-difluoro-2-(3-hydroxyazetidin-3-yl)-N-methylacetamide
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