4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid

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Names

[ CAS No. ]:
71675-87-1

[ Name ]:
4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid

[Synonym ]:
4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid
4-amino-5-(ethylsulfonyl)-2-methoxy-Benzoic acid
Benzoic acid, 4-amino-5-(ethylsulfonyl)-2-methoxy-
EINECS 275-833-8
MFCD04973619
4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
529.6±50.0 °C at 760 mmHg

[ Melting Point ]:
82-85ºC

[ Molecular Formula ]:
C10H13NO5S

[ Molecular Weight ]:
259.279

[ Flash Point ]:
274.1±30.1 °C

[ Exact Mass ]:
259.051453

[ PSA ]:
115.07000

[ LogP ]:
1.57

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.569

[ Storage condition ]:
-20°C Freezer

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methyl 4-amino-5-(ethylthio)-2-methoxybenzoate
  • Methyl 4-amino-2-methoxybenzoate
  • 4-aminosalicylic acid
  • 4-Amino-2-methoxy-5-thiocyanatobenzoic acid methyl ester

DownStream

  • Amisulpride
  • Triethylammonium chloride
  • 4-amino-N-[[1-(cyclopropylmethyl)-2-pyrrolidinyl]methyl]-5-(ethylsulphonyl)-2-methoxybenzamide

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4-Amino-5-chloro-2-methoxybenzoic acid
  • 4-Amino-5-fluoro-2-methoxybenzoic acid
  • 4-Amino-5-(ethylsulfanyl)-2-methoxybenzoic acid
  • 4-Amino-5-Chloro-2-Methoxybenzoic Acid
  • 4-amino-5-chloro-2-methoxybenzoic acid
  • 4-amino-5-chloro-2-methoxybenzoic acid 2-bromoethyl ester