Methyl 2-[(oxomethylene)sulfamoyl]benzoate

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Names

[ CAS No. ]:
74222-95-0

[ Name ]:
Methyl 2-[(oxomethylene)sulfamoyl]benzoate

[Synonym ]:
2-(Isocyanatosulfonyl)benzoic acid methyl ester
2-carbomethoxyphenylsulfonyl isocyanate
2-carbomethoxybenzenesulfonyl isocyanate
EINECS 277-779-0
OCNSWR BVO1
2-carboxymethylsulfonyl isocyanate
Benzoic acid, 2-(isocyanatosulfonyl)-, methyl ester
o-methoxycarbonylbenzenesulfonyl isocyanate
Methyl 2-[(oxomethylene)sulfamoyl]benzoate

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
362.0±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H7NO5S

[ Molecular Weight ]:
241.221

[ Flash Point ]:
172.7±23.2 °C

[ Exact Mass ]:
241.004486

[ PSA ]:
98.25000

[ LogP ]:
1.95

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.570

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • DABCO
  • Methyl 2-sulfamoylbenzoate
  • 1-Isocyanatobutane
  • Oxalyl chloride
  • Saccharin

DownStream

  • ethametsulfuron-methyl
  • sulfometuron-methyl [ANSI]
  • Metsulfuron-methyl
  • tribenuron-methyl [ANSI]
  • methyl 2-[(6-chloro-4-methyl-3-oxopyrazin-2-yl)carbamoylsulfamoyl]benzoate
  • DesMethyl Methoxy Metsulfuron-Methyl

Related Compounds

  • methyl N-(1-acetylindolin-6-yl)-N-methyl-2-sulfamoyl benzoate
  • methyl 2-[[(E)-benzylideneamino]sulfamoyl]benzoate
  • methyl 2-[[2-(trifluoromethyl)phenyl]sulfamoyl]benzoate
  • methyl 2-[[(4-chlorophenyl)methylideneamino]sulfamoyl]benzoate
  • methyl 2-[[(4-methoxyphenyl)methylideneamino]sulfamoyl]benzoate
  • methyl 2-[[(4-nitrophenyl)methylideneamino]sulfamoyl]benzoate