Pamoic acid, 99%, Thermo Scientific Chemicals

Description

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

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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

Solubility
Soluble in nitrobenzene, pyridine

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Specifications

Chemical Identifiers

• CAS: 130-85-8
• Molecular Formula: C23H16O6
• Molecular Weight (g/mol): 388.38
• MDL Number: MFCD00004079
• InChI Key: WLJNZVDCPSBLRP-UHFFFAOYSA-N
• Synonym: pamoic acid, embonic acid, 4,4'-methylenebis 3-hydroxy-2-naphthoic acid, pamosaeure, unii-7rrq8qz38n, 2-naphthalenecarboxylic acid, 4,4'-methylenebis 3-hydroxy, 7rrq8qz38n, pamoic acid 98+% hplc, 4,4'-methylen-bis-3-hydroxy-2-naphthoesaeure
• PubChem CID: 8546
• ChEBI: CHEBI:50186
• IUPAC Name: 4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid
• SMILES: OC(=O)C1=C(O)C(CC2=C3C=CC=CC3=CC(C(O)=O)=C2O)=C2C=CC=CC2=C1

• Melting Point: >300°C
• Assay Percent Range: 99%
• Beilstein: 901319
• Merck Index: 14,7005
• Solubility Information: Soluble in nitrobenzene, pyridine
• Formula Weight: 388.38
• Percent Purity: 99%
• Quantity: 250 g
• Chemical Name or Material: Pamoic acid

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	204-998-0
RTECSNumber	QL2180000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only