Pamoic acid disodium salt
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- $10 - $828
- Product name: Pamoic acid disodium salt
- CAS: 6640-22-8
- MF: C23H17NaO6
- MW: 412.37
- EINECS:229-653-1
- MDL Number:MFCD00036183
- Synonyms:PAMOIC ACID DISODIUM SALT 98+%;DisodiumPamoate98%;DISODIUMEMBONATE;4,4μ-Methylenebis(3-hydroxy-2-naphthoic acid), Embonic acid, Sodium pamoate;2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, disodium salt;Disodium 4-[(3-carboxylato-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylate;1,1'-Methylenebis(2-hydroxy-3-naphthalenecarboxylic acid sodium) salt;1,1'-Methylenebis(2-hydroxy-3-naphthalenecarboxylic acid)disodium salt
19 prices
Selected condition：
Brand
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- ApexBio Technology
- Biosynth Carbosynth
- Chemenu
- ChemScene
- Crysdot
- Sigma-Aldrich
- TCI Chemical
- Tocris
- TRC
- Usbiological
Package
- 50mg
- 100mg
- 5g
- 25g
- 100g
- 50
- 250g
- 500g
- 1kg
- 2Kg
- 5000g
- 5kg
- ManufacturerAHH
- Product numberMT-22338
- Product descriptionSodiumpamoate 98%
- Packaging5000g
- Price$828
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ55371
- Product descriptionPamoic acid disodium salt
- Packaging5g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ55371
- Product descriptionPamoic acid disodium salt
- Packaging100g
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0004624
- Product descriptionPAMOIC ACID DISODIUM SALT 95.00%
- Packaging5G
- Price$414.4
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB7638
- Product descriptionPamoic acid disodium salt
- Packaging50mg
- Price$149
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD44573
- Product descriptionDisodium pamoate
- Packaging250g
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD44573
- Product descriptionDisodium pamoate
- Packaging500g
- Price$90
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD44573
- Product descriptionDisodium pamoate
- Packaging1kg
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD44573
- Product descriptionDisodium pamoate
- Packaging2Kg
- Price$250
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD44573
- Product descriptionDisodium pamoate
- Packaging5kg
- Price$550
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM140095
- Product descriptionSodium4,4''-methylenebis(3-hydroxy-2-naphthoate) 95%
- Packaging500g
- Price$315
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-W011623
- Product descriptionPamoicacid(disodium) ≥98.0%
- Packaging100mg
- Price$100
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD12045180
- Product descriptionSodium4,4'-methylenebis(3-hydroxy-2-naphthoate) 95+%
- Packaging500g
- Price$336
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberP5022
- Product descriptionPamoic acid disodium salt
- Packaging25g
- Price$107
- Updated2025-07-31
- Buy
- ManufacturerTCI Chemical
- Product numberP1059
- Product descriptionPamoic Acid Disodium Salt Monohydrate >98.0%(HPLC)
- Packaging25g
- Price$61
- Updated2025-07-31
- Buy
- ManufacturerTCI Chemical
- Product numberP1059
- Product descriptionPamoic Acid Disodium Salt Monohydrate >98.0%(HPLC)
- Packaging250g
- Price$295
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-22338 | Sodiumpamoate 98% | 5000g | $828 | 2021-12-16 | Buy |
| AK Scientific | J55371 | Pamoic acid disodium salt | 5g | $10 | 2021-12-16 | Buy |
| AK Scientific | J55371 | Pamoic acid disodium salt | 100g | $60 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0004624 | PAMOIC ACID DISODIUM SALT 95.00% | 5G | $414.4 | 2021-12-16 | Buy |
| ApexBio Technology | B7638 | Pamoic acid disodium salt | 50mg | $149 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD44573 | Disodium pamoate | 250g | $50 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD44573 | Disodium pamoate | 500g | $90 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD44573 | Disodium pamoate | 1kg | $150 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD44573 | Disodium pamoate | 2Kg | $250 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD44573 | Disodium pamoate | 5kg | $550 | 2021-12-16 | Buy |
| Chemenu | CM140095 | Sodium4,4''-methylenebis(3-hydroxy-2-naphthoate) 95% | 500g | $315 | 2021-12-16 | Buy |
| ChemScene | CS-W011623 | Pamoicacid(disodium) ≥98.0% | 100mg | $100 | 2021-12-16 | Buy |
| Crysdot | CD12045180 | Sodium4,4'-methylenebis(3-hydroxy-2-naphthoate) 95+% | 500g | $336 | 2021-12-16 | Buy |
| Sigma-Aldrich | P5022 | Pamoic acid disodium salt | 25g | $107 | 2025-07-31 | Buy |
| TCI Chemical | P1059 | Pamoic Acid Disodium Salt Monohydrate >98.0%(HPLC) | 25g | $61 | 2025-07-31 | Buy |
| TCI Chemical | P1059 | Pamoic Acid Disodium Salt Monohydrate >98.0%(HPLC) | 250g | $295 | 2025-07-31 | Buy |
Properties
Melting point :300 °C
Density :1.55[at 20℃]
vapor pressure :0.001Pa at 25℃
storage temp. :Desiccate at RT
solubility :insoluble in EtOH; ≥18 mg/mL in H2O; ≥28.6 mg/mL in DMSO
form :solid
color :Pale yellow
Water Solubility :43g/L at 20℃
LogP :-3.2 at 20℃
CAS DataBase Reference :6640-22-8(CAS DataBase Reference)
EPA Substance Registry System :2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, disodium salt (6640-22-8)
Density :1.55[at 20℃]
vapor pressure :0.001Pa at 25℃
storage temp. :Desiccate at RT
solubility :insoluble in EtOH; ≥18 mg/mL in H2O; ≥28.6 mg/mL in DMSO
form :solid
color :Pale yellow
Water Solubility :43g/L at 20℃
LogP :-3.2 at 20℃
CAS DataBase Reference :6640-22-8(CAS DataBase Reference)
EPA Substance Registry System :2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, disodium salt (6640-22-8)
Safety Information
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Description
Pamoic acid disodium salt, a supposedly inactive component in many formulations of drugs used to modulate release, is a potent agonist of the orphan receptor GPR35. GPR35 is a class A, rhodopsin-like G protein-coupled receptor (GPCR), strongly expressed in the lower intestine and colon, dorsal root ganglia, as well as a variety of immune cells including monocytes and dendritic cells. Targeting GPR35 provides potential therapeutic opportunities in a range of conditions, such as inflammation, pain and cancer.Related product price
- 2-Naphthoic acid
$5-760 - 2,2'-METHYLENEDIPHENOL
$40-3034.19 - 1096-84-0
$27-1203.84
Suppliers and manufacturers
Shanghai Daken Advanced Materials Co.,Ltd
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Yunbio Tech Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Hubei Ipure Biology Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
ANHUI WITOP BIOTECH CO., LTD
