| Название продукта | Cholic Acid |
|---|---|
| Номер CAS | 81-25-4 |
| Молекулярная формула | C24H40O5 |
| Молекулярная масса | 408.57 |
| Внешний вид | Кристаллический порошок от белого до небелого цвета |
| Анализ (ВЭЖХ) | ≥98% |
| Температура плавления | 200-201 °C |
| Потери при сушке | ≤1.0% |
| Тяжелые металлы | ≤10 ppm |
| Растворимость | Soluble in ethanol, acetone, and glacial acetic acid; slightly soluble in water |
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Cholic acid (CAS 81-25-4) is a primary bile acid that plays a structural role in fat emulsification and absorption. It is isolated from bovine or ovine bile and purified to ≥98% HPLC, appearing as a white to off-white crystalline powder. This grade is intended for pharmaceutical, nutraceutical, and research applications, where consistent purity and reliable sourcing matter.
As a key intermediate in bile acid metabolism, cholic acid is used in the synthesis of ursodeoxycholic acid and other derivatives. Its amphiphilic nature makes it a useful solubilizing agent in drug delivery systems. We supply this material in research and commercial quantities, with full documentation for each batch.
Синонимы: 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid, Cholanic acid, Cholicum acid, 5β-Cholic acid
Every batch is tested for assay (HPLC ≥98%), melting point (200-201 °C), loss on drying (≤1.0%), and heavy metals (≤10 ppm). COA, MSDS, and TDS are available on request; stability data can be provided for qualification.
Standard packaging: 1 kg, 5 kg, 25 kg; bulk and custom packing available. In-stock items ship within 3-5 days; MOQ from 1 kg. For pricing, samples, and bulk orders, contact our sales team.