2,3-Dimethoxy-5-sulfamoylbenzoic acid

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Names

[ CAS No. ]:
66644-80-2

[ Name ]:
2,3-Dimethoxy-5-sulfamoylbenzoic acid

[Synonym ]:
2,3-Dimethoxy-5-Sulfamoyl Benzoic Acid
2,3-Dimethoxy-5-sulfamoylbenzoic acid
Benzoic acid, 5-(aminosulfonyl)-2,3-dimethoxy-
5-(Aminosulfonyl)-2,3-dimethoxybenzoic Acid
MFCD01317561
EINECS 266-433-4

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
499.2±55.0 °C at 760 mmHg

[ Melting Point ]:
206 °C

[ Molecular Formula ]:
C9H11NO6S

[ Molecular Weight ]:
261.252

[ Flash Point ]:
255.7±31.5 °C

[ Exact Mass ]:
261.030701

[ PSA ]:
124.30000

[ LogP ]:
0.54

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.564

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn,Xi

[ Risk Phrases ]:
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin .

[ Safety Phrases ]:
S26-S36/37-S36/37/39

[ WGK Germany ]:
3

[ HS Code ]:
29089000

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Related Compounds

  • 2,3-dimethoxy-5-iodobenzoic acid
  • 2,3-dimethoxy-5-methylbenzoic acid
  • 2,3-dimethoxy-5-nitrobenzoic acid
  • 2,3-dimethoxy-5-sulphobenzoic acid
  • 2,3-Dichloro-5-sulfamoylbenzoic acid
  • (2,3-dimethoxy-5-methylphenyl)boronic acid(SALTDATA: FREE)
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 2-[1-(2-cyclobutylethyl)-5-(oxan-4-yl)-1H-1,2,3-triazol-4-yl]acetonitrile
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide