2-(2-propynyl)-1,2-benzisothiazol-3(2H)-one 1,1-dioxide

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Names

[ CAS No. ]:
41335-57-3

[ Name ]:
2-(2-propynyl)-1,2-benzisothiazol-3(2H)-one 1,1-dioxide

[Synonym ]:
N-Propargylsaccharin
2-prop-2-ynyl-2-hydrobenzo[d]isothiazole-1,1,3-trione
2-(2-propyn-1-yl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide
2-(2-Propynyl)-1,2-benzisothiazol-3(2H)-one 1,1-dioxide
2-(prop-2-yn-1-yl)-1,2-benzothiazol-3(2h)-one 1,1-dioxide
2-(2-propynyl)-1H-1,2-benzisothiazole-1,1,3(2H)-trione
2-(2-propynyl)-2,3-dihydro-1,2-benzothiazol-3-one 1,1-dioxide

Chemical & Physical Properties

[ Density]:
1.469g/cm3

[ Boiling Point ]:
397.4ºC at 760 mmHg

[ Molecular Formula ]:
C10H7NO3S

[ Molecular Weight ]:
221.23200

[ Flash Point ]:
194.1ºC

[ Exact Mass ]:
221.01500

[ PSA ]:
62.83000

[ LogP ]:
1.48300

[ Index of Refraction ]:
1.634

Safety Information

[ HS Code ]:
2934100090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Bromopropyne
  • Saccharin
  • Sodium Saccharin

DownStream

  • 1,1-dioxo-2-[4-(4-pyrimidin-2-ylpiperazin-1-yl)but-2-ynyl]-1,2-benzothiazol-3-one

Customs

[ HS Code ]: 2934100090

[ Summary ]:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Related Compounds

  • N-[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]-2-phenylacetamide
  • N-[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]-2-(4-fluorophenyl)acetamide
  • 4-(1,1,2,2-Tetrafluoroethyl)-1h-imidazole
  • 3-(3,5-Dimethoxybenzyl)azetidine
  • N-(5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl)-2-(thiophen-2-yl)acetamide
  • N-[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]-2-(4-ethylphenyl)acetamide
  • 2-(benzo[d][1,3]dioxol-5-yl)-N-(5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl)acetamide
  • N-(5-(p-tolyl)-1,3,4-oxadiazol-2-yl)-3-(trifluoromethyl)benzamide
  • [(2,4-Dimethoxyphenyl)methyl](propyl)amine hydrochloride
  • [(4-Phenylphenyl)methyl](propyl)amine hydrochloride
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