3,4-dimethyl-1,2,5-thiadiazole

Names

[ CAS No. ]:
5728-21-2

[ Name ]:
3,4-dimethyl-1,2,5-thiadiazole

[Synonym ]:
Dimethyl-1,2,5-thiadiazol
3,4-Dimethyl-1,2,5-thiadiazol
3,4-Dimethyl-1,2,5-thiazole
1,2,5-Thiadiazole,3,4-dimethyl

Chemical & Physical Properties

[ Molecular Formula ]:
C4H6N2S

[ Molecular Weight ]:
114.16900

[ Exact Mass ]:
114.02500

[ PSA ]:
54.02000

[ LogP ]:
1.15490

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3-butane diamine
  • (E,E)-butane-2,3-dione dioxime
  • METHYLMAGNESIUM IODIDE
  • 3-methyl-1,2,5-thiadiazole

DownStream

  • Quinoxaline,2,3-dimethyl-
  • 3-Methyl-1,2-benzisothiazole
  • Acetonitrile

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

  • 3,4-Dimethyl-1,2,5-thiadiazole 1,1-dioxide
  • (Z)-1-Formyl-2-[(4-methoxyphenyl)methylene]-3,4-dimethyl-1,2,5,6-tetrahydropyridine
  • 3,4-Difluoro-1,2,5-thiadiazole
  • 3,4-dihydro-1,2,5-thiadiazole
  • 3,4-diphenyl-1,2,5-thiadiazole
  • 3,4-Diethoxy-1,2,5-thiadiazole 1,1-dioxide
  • 4-((1-(5-chlorothiophene-2-carbonyl)pyrrolidin-3-yl)oxy)-6-methyl-2H-pyran-2-one
  • 4-((1-(benzo[d][1,3]dioxole-5-carbonyl)pyrrolidin-3-yl)oxy)-6-methyl-2H-pyran-2-one
  • 4-((1-(2-ethoxybenzoyl)pyrrolidin-3-yl)oxy)-6-methyl-2H-pyran-2-one
  • 6-methyl-4-((1-(2-phenoxypropanoyl)pyrrolidin-3-yl)oxy)-2H-pyran-2-one
  • 6-methyl-4-((1-(2-(o-tolyloxy)acetyl)pyrrolidin-3-yl)oxy)-2H-pyran-2-one
  • 6-methyl-4-((1-(2-(methylthio)nicotinoyl)pyrrolidin-3-yl)oxy)-2H-pyran-2-one
  • 4-((1-(2-(2-fluorophenoxy)acetyl)pyrrolidin-3-yl)oxy)-6-methyl-2H-pyran-2-one
  • 4-((1-(1-(4-chlorophenyl)cyclopentanecarbonyl)pyrrolidin-3-yl)oxy)-6-methyl-2H-pyran-2-one
  • 3-((6-methyl-2-oxo-2H-pyran-4-yl)oxy)-N-(4-(trifluoromethyl)phenyl)pyrrolidine-1-carboxamide
  • 3-(2-(4-((6-methyl-2-oxo-2H-pyran-4-yl)oxy)piperidin-1-yl)-2-oxoethyl)benzo[d]oxazol-2(3H)-one
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