4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid
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- $8 - $2469
- Product name: 4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid
- CAS: 71675-87-1
- MF: C10H13NO5S
- MW: 259.28
- EINECS:275-833-8
- MDL Number:MFCD04973619
- Synonyms:4-AMINO-5-ETHANESULFONYL-2-METHOXY-BENZOIC ACID;2-methoxy-4-amino-5-ethysulfonyl benzoic acid;2-METHOXY-4-AMINO-5-ETHYLSULFAMOYL BENZOIC ACID;BENZOICACID,4-AMINO-5-(ETHYLSULFONYL)-2-METHOXY;2-Methoxyl-4-amino-5-ethylsulfonylbenzoic acid;AMisulpride iMpurity (2-Methoxy-4-aMino-5-ethylsulfonylbenzoic Acid);2-Methoxy-4-aMino-5-ethylsulphonyl benzoic acid;Ami acid
69 prices
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Brand
- A2B
- aablocks
- AccelPharmtech
- AHH
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- Chemenu
- ChemScene
- Crysdot
- Matrix Scientific
- Medical Isotopes, Inc.
- Synthonix
- TCI Chemical
- TRC
- Usbiological
Package
- 5MG
- 25mg
- 50mg
- 100mg
- 250mg
- 0.5G
- 500mg
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1KG
- 2kg
- 2.5kg
- ManufacturerA2B
- Product numberAI55402
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging1g
- Price$8
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI55402
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging5g
- Price$20
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI55402
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging10g
- Price$32
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI55402
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging25g
- Price$57
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI55402
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging100g
- Price$150
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA00IC3Y
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging25g
- Price$64
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IC3Y
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging100g
- Price$166
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IC3Y
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging10g
- Price$36
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IC3Y
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging5g
- Price$23
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IC3Y
- Product description4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98%
- Packaging1g
- Price$8
- Updated2026-05-29
- Buy
- ManufacturerAccelPharmtech
- Product numberAT4641
- Product description4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic Acid 99%
- Packaging1KG
- Price$300
- Updated2021-12-16
- Buy
- ManufacturerAccelPharmtech
- Product numberSTK1008
- Product description4-amino-5-ethylsulfonyl-2-methoxybenzoic acid 99%
- Packaging100g
- Price$170
- Updated2026-05-21
- Buy
- ManufacturerAccelPharmtech
- Product numberSTK1008100g
- Product description4-amino-5-ethylsulfonyl-2-methoxybenzoic acid 99.00%
- Packaging
- Price$170
- Updated2026-05-21
- Buy
- ManufacturerAHH
- Product numberMT-41249
- Product description4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid 97%
- Packaging10g
- Price$130
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ52390
- Product description4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid 95%
- Packaging1g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP095
- Product description4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid 98%
- Packaging1g
- Price$16
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AI55402 | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 1g | $8 | 2026-05-25 | Buy |
| A2B | AI55402 | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 5g | $20 | 2026-05-25 | Buy |
| A2B | AI55402 | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 10g | $32 | 2026-05-25 | Buy |
| A2B | AI55402 | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 25g | $57 | 2026-05-25 | Buy |
| A2B | AI55402 | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 100g | $150 | 2026-05-25 | Buy |
| aablocks | AA00IC3Y | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 25g | $64 | 2026-05-29 | Buy |
| aablocks | AA00IC3Y | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 100g | $166 | 2026-05-29 | Buy |
| aablocks | AA00IC3Y | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 10g | $36 | 2026-05-29 | Buy |
| aablocks | AA00IC3Y | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 5g | $23 | 2026-05-29 | Buy |
| aablocks | AA00IC3Y | 4-Amino-5-(Ethylsulfonyl)-2-Methoxybenzoic Acid 98% | 1g | $8 | 2026-05-29 | Buy |
| AccelPharmtech | AT4641 | 4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic Acid 99% | 1KG | $300 | 2021-12-16 | Buy |
| AccelPharmtech | STK1008 | 4-amino-5-ethylsulfonyl-2-methoxybenzoic acid 99% | 100g | $170 | 2026-05-21 | Buy |
| AccelPharmtech | STK1008100g | 4-amino-5-ethylsulfonyl-2-methoxybenzoic acid 99.00% | $170 | 2026-05-21 | Buy | |
| AHH | MT-41249 | 4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid 97% | 10g | $130 | 2026-05-26 | Buy |
| AK Scientific | J52390 | 4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid 95% | 1g | $12 | 2026-06-04 | Buy |
| AK Scientific | P095 | 4-Amino-5-(ethylsulfonyl)-2-methoxybenzoic acid 98% | 1g | $16 | 2026-06-04 | Buy |
Properties
Melting point :82-85°C
Boiling point :529.6±50.0 °C(Predicted)
Density :1.390±0.06 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :4.09±0.10(Predicted)
color :White to buff coloured powder
Water Solubility :8.555g/L at 25℃
Major Application :pharmaceutical small molecule
InChI :InChI=1S/C10H13NO5S/c1-3-17(14,15)9-4-6(10(12)13)8(16-2)5-7(9)11/h4-5H,3,11H2,1-2H3,(H,12,13)
InChIKey :OJVNCXHGGYYOPH-UHFFFAOYSA-N
SMILES :C(O)(=O)C1=CC(S(CC)(=O)=O)=C(N)C=C1OC
LogP :0.46
CAS DataBase Reference :71675-87-1(CAS DataBase Reference)
Boiling point :529.6±50.0 °C(Predicted)
Density :1.390±0.06 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :4.09±0.10(Predicted)
color :White to buff coloured powder
Water Solubility :8.555g/L at 25℃
Major Application :pharmaceutical small molecule
InChI :InChI=1S/C10H13NO5S/c1-3-17(14,15)9-4-6(10(12)13)8(16-2)5-7(9)11/h4-5H,3,11H2,1-2H3,(H,12,13)
InChIKey :OJVNCXHGGYYOPH-UHFFFAOYSA-N
SMILES :C(O)(=O)C1=CC(S(CC)(=O)=O)=C(N)C=C1OC
LogP :0.46
CAS DataBase Reference :71675-87-1(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
An impurity found in amisulpride (A633250). Amisulpride EP Impurity EMore related product prices
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Suppliers and manufacturers
Shandong Jiecheng Pharmaceutical Co., Ltd
Shanghai jing Hao pharmaceutical technology co., LTD
J & K SCIENTIFIC LTD.
3B Pharmachem (Wuhan) International Co.,Ltd.
TCI (Shanghai) Development Co., Ltd.
Wuhan Chemwish Technology Co., Ltd
Capot Chemical Co., Ltd
Beijing Ouhe Technology Co., Ltd
Adamas Reagent, Ltd.
Beijing Lunarsun Pharmaceutical Co.,LTD.