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Pamoic acid

CAS No.
130-85-8
Chemical Name:
Pamoic acid
Synonyms
EMBONIC ACID;Pamoic;PaMoic aci;Pamic acid;PAMOIC ACID;PalMer acid;PamoicAcid98%;EMBIONIC ACID;PamoicAcid>PAMOIC ACID pure
CBNumber:
CB4262523
Molecular Formula:
C23H16O6
Molecular Weight:
388.37
MDL Number:
MFCD00004079
MOL File:
130-85-8.mol
MSDS File:
SDS
Last updated:2023-05-18 11:31:19

Pamoic acid Properties

Melting point ≥300 °C (dec.)
Boiling point 434.1°C (rough estimate)
Density 1.2472 (rough estimate)
refractive index 1.4593 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility Soluble in nitrobenzene, pyridine
form Crystalline Powder
pka 2.67±0.30(Predicted)
color Yellow to yellow-green
Water Solubility PRACTICALLY INSOLUBLE
Merck 14,7005
BRN 901319
InChIKey WLJNZVDCPSBLRP-UHFFFAOYSA-N
CAS DataBase Reference 130-85-8(CAS DataBase Reference)
FDA UNII 7RRQ8QZ38N
EPA Substance Registry System 2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy- (130-85-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P305+P351+P338-P261-P280a-P304+P340-P405-P501a
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-48-41-37/38-20/21/22
Safety Statements  26-36-45-36/37/39-22
WGK Germany  3
RTECS  QL2180000
TSCA  Yes
HS Code  29182990
Toxicity eye-rbt 100 mg MOD FCTOD7 20,573,82
NFPA 704
1
2 0

Pamoic acid price More Price(24)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 45150 Pamoic acid ≥97.0% (T) 130-85-8 100g $129 2024-03-01 Buy
Sigma-Aldrich 1493000 Pamoic acid United States Pharmacopeia (USP) Reference Standard 130-85-8 250mg $436 2024-03-01 Buy
TCI Chemical P0761 Pamoic Acid >95.0%(T) 130-85-8 25g $24 2024-03-01 Buy
Alfa Aesar A15207 Pamoic acid, 99% 130-85-8 50g $48.65 2024-03-01 Buy
Alfa Aesar A15207 Pamoic acid, 99% 130-85-8 250g $167.65 2024-03-01 Buy
Product number Packaging Price Buy
45150 100g $129 Buy
1493000 250mg $436 Buy
P0761 25g $24 Buy
A15207 50g $48.65 Buy
A15207 250g $167.65 Buy

Pamoic acid Chemical Properties,Uses,Production

Chemical Properties

Pamoic acid is yellow to yellow-green crystalline powder

Uses

Pamoic acid is used in preparation of repository derivatives of medicinal agents, used in pharmacology to increase the solubility of a drug in water.

Uses

Agonist of the orphan G protein-coupled receptor GPR35: a potent activator of extracellular signal-regulated kinase and β-arrestin2 with antinociceptive activity. Used as an inhibitor in the real-time fluorescence enzymatic characterization study of specialized human DNA polymerases.

Definition

ChEBI: Pamoic acid is a dicarboxylic acid. It is functionally related to a 2-naphthoic acid. It is a conjugate acid of a pamoate(2-).

General Description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Safety Profile

Poison by intraperitoneal route. An eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

50-00-0
92-70-6
130-85-8
Synthesis of Pamoic acid from Formaldehyde and 3-Hydroxy-2-naphthoic acid

Pamoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 362)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971 deasea125996@gmail.com China 2503 58
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55
Chembon Pharmaceutical Co., Ltd.
+86-28-8425-2981 CHINA 724 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Jinan Chenghui-Shuangda Chemical Co.,Ltd
+86-531-58897082 ericqiao@jnchsd.com CHINA 158 58
Zhejiang ZETian Fine Chemicals Co. LTD
18957127338 stella@zetchem.com China 2141 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293 sales@sdzschem.com China 2931 58

View Lastest Price from Pamoic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Pamoic acid pictures 2023-05-27 Pamoic acid
130-85-8
US $20.00 / kg 1kg 99.99% 50000tons Henan Bao Enluo International TradeCo.,LTD
Pamoic acid pictures 2022-09-30 Pamoic acid
130-85-8
US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
Pamoic acid pictures 2021-07-13 Pamoic acid
130-85-8
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
  • Pamoic acid pictures
  • Pamoic acid
    130-85-8
  • US $20.00 / kg
  • 99.99%
  • Henan Bao Enluo International TradeCo.,LTD
  • Pamoic acid pictures
  • Pamoic acid
    130-85-8
  • US $0.00-0.00 / kg
  • 98%
  • Henan Aochuang Chemical Co.,Ltd.
  • Pamoic acid pictures
  • Pamoic acid
    130-85-8
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
PAMOIC ACID EMBIONIC ACID 2-Naphthalenecarboxylic acid, 4,4-methylenebis3-hydroxy- 1,1'-methylene-bis(2-hydroxy-3-naphthoic acid) PAMOIC ACID pure 1,1μ-Methylene-bis(2-hydroxy-3-naphthoic acid), 4,4μ-Methylenebis(3-hydroxy-2-naphthoic acid), Embonic acid Bis(2-hydroxy-3-carboxy-1-naphthyl)methane Pamoic Acid (250 mg) PamoicAcid98% 4,4'-Methylenebis[3-hydroxy- PaMoic aci PaMoic acid >=97.0% (T) PalMer acid 3,3-dihydroxy-4,4-methylenedi(2-naphthoic acid) Embonic acid~4,4-Methylenebis(3-hydroxy-2-naphthoic acid) PAMOIC ACID FREE ACID 2,2'-DIHYDROXY-1,1'-DINAPHTHYLMETHANE 3,3'-DICARBOXYLIC ACID 4-[(3-CARBOXY-2-HYDROXY-NAPHTHALEN-1-YL)METHYL]-3-HYDROXY-NAPHTHALENE-2-CARBOXYLIC ACID 4,4'-METHYLENE BIS-(3-HYDROXY-2-NAPTHOIC ACID) 4-4'-METHYLENE-BIS-[2-HYDROXY-3-NAPHTHOIC ACID] 4,4'-METHYLENEBIS(3-HYDROXY-2-NAPHTHALENECARBOXYLIC ACID) 4,4-METHYLENEBIS[3-HYDROXY-2-NAPHTHALENECARBOXYLIC ACID] 4,4'-METHYLENEBIS(3-HYDROXY-2-NAPHTHOIC ACID) 4,4-METHYLENEBIS(3-HYDROXY-2-NAPHTHOIC ACID) 4,4’-methylenebis(3-hydroxy-2-naphthalenecarboxylicaci 4,4’-methylenebis(3-hydroxy-2-naphthoicaci 4,4’-methylenebis[3-hydroxy-2-naphthalenecarboxylicaci 4-[(3-carboxylato-2-hydroxy-1-naphthalenyl)methyl]-3-hydroxy-2-naphthalenecarboxylate Pamic acid PamoicAcid> Pamoic acid, 99%, Pamoic Acid (1493000) EMBONIC ACID Pamoic Embonic acid, Pamoic acid 4-[(3-carboxy-2-hydroxy-1-naphthyl)methyl]-3-hydroxy-naphthalene-2-carboxylic acid 4,4'-Methylenebis(3-hydroxy-2-naphthoic acid) 130-85-8 C23H16O6 Organic Building Blocks C13 to C42+ Carboxylic Acids Carbonyl Compounds Building Blocks Antiparasitic Agents Bioactive Small Molecules Biochemicals and Reagents Building Blocks C13 to C42+ Carbonyl Compounds Carboxylic Acids Cell Biology Chemical Synthesis Fatty Acids and conjugates Fatty Acyls Lipids Organic Building Blocks P