Pamoic acid

Pamoic acid Specification

Melting Point
300 C (dec.)

Product Type
POWDER

Application
Pharmaceutical

Physical Form
Powder

Shape
Crystal

Smell
Other

Appearance
YELLOW TO YELLOW GREEN

Taste
Other

CAS No
130-85-8

Refractive Rate
1.4593

Poisonous
NO

Properties
STABLE

Density
1.2472 Gram per cubic centimeter(g/cm3)

Molecular Formula
C23H16O6

Storage
Room Temperature

Molecular Weight
388.37 GSM (gm/2)

Pamoic acid Trade Information

Minimum Order Quantity
50 Kilograms

Payment Terms
Others

Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
CLIENT REQUIREMENT

Main Export Market(s)
Asia

Main Domestic Market
All India

About Pamoic acid

Pamoic acid, also called embonic acid, is a naphthoic acid derivative. Salts and esters of pamoic acid are known as pamoates or embonates. It can be prepared by the reaction of 3-hydroxy-2-naphthoic acid with formaldehyde.

Key Features of Pamoic Acid

Pamoic acid stands out for its remarkable chemical stability and high melting point, making it an ideal choice for pharmaceutical formulations. Its distinct yellow to yellow-green crystalline form signals purity, and its non-toxic nature ensures safety during handling. Thanks to its robust density and refractive rate, it is frequently selected for drug synthesis and formulation purposes in various pharmaceutical segments.

Application in Pharmaceuticals

Extensively used as a pharmaceutical intermediate, pamoic acid plays a pivotal role in improving drug formulation and effectiveness. It is often incorporated for its compatibility in controlled-release medications and as a counterion in salt formation. Its stable, room-temperature storage requirements further support convenient logistics and long-term supply to pharmaceutical manufacturers.

FAQs of Pamoic acid:

Q: How is pamoic acid typically used in the pharmaceutical industry?

A: Pamoic acid is mainly employed as a pharmaceutical intermediate, particularly in the preparation of pamoate salts for drug formulations. Its stability and chemical properties help enhance the bioavailability and controlled release of active pharmaceutical ingredients.

Q: What are the storage requirements for pamoic acid to maintain its stability?

A: Pamoic acid is stable and should be stored at room temperature in a dry, sealed container, away from direct sunlight and moisture. These conditions help maintain its physical and chemical integrity during storage and handling.

Q: What benefits does pamoic acid offer for drug formulation applications?

A: The primary benefits include its non-toxic profile, high chemical stability, and capacity to form crystalline salts, which improve drug solubility and controlled delivery. Its consistent performance makes it valuable for safe and effective medication development.

Q: Where can one source high-quality pamoic acid in India?

A: High-quality pamoic acid can be sourced from accredited exporters, manufacturers, suppliers, and traders across India who specialize in pharmaceutical-grade chemical distribution. Purchasing from reputable sources ensures product purity and compliance with industry standards.

Q: What is the recommended process for handling pamoic acid in an industrial setting?

A: When handling pamoic acid, use standard safe laboratory practices: work in ventilated areas, wear gloves and safety goggles, and minimize direct contact. Despite its non-poisonous nature, care should be taken to prevent contamination and maintain sample integrity.

Q: What physical characteristics help identify pamoic acid?

A: Pamoic acid appears as a yellow to yellow-green crystalline powder, with a density of 1.2472 g/cm and a high melting point (300C, decomposition). Its refractive rate is 1.4593, confirming its purity and suitability for pharmaceutical use.

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