Description

Aloin is a natural anthrone C-glycoside compound, primarily extracted from the Aloe vera plant. This bioactive substance is valued for its significant role as a key marker compound in botanical extracts and for its diverse pharmacological properties. It is essential for manufacturers and researchers in the pharmaceutical, nutraceutical, and cosmetic industries seeking high-purity botanical ingredients for product development and quality control.

Application

• Pharmaceutical Intermediate: Used as a reference standard and active ingredient in the research and development of laxative and anti-inflammatory drugs.
• Dietary Supplements & Nutraceuticals: Incorporated into formulations for digestive health support, leveraging its traditional uses.
• Cosmetic & Skincare Products: Serves as a functional ingredient in creams and lotions for its purported skin-conditioning and protective benefits.
• Analytical Reference Standard: Critical for the identification and quantification of Aloe vera components in quality control laboratories using HPLC and TLC methods.
• Botanical Extract Standardization: Employed to standardize and authenticate Aloe vera extracts, ensuring consistent potency and purity for downstream products.
• Research & Development: Utilized in biochemical and pharmacological studies to investigate its mechanisms of action, bioavailability, and potential new therapeutic applications.

Basic Information

Product Name	Aloin
CAS No.	8015-60-0
Molecular Formula	C21H22O9
Molecular Weight	418.39 g/mol
Synonyms	Barbaloin; Aloe-emodin anthrone C-glucoside; 10-Glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone; Aloin A; Aloin B (mixture); Aloe Extract (standardized); Rhabarberone
EINECS	Contact for details

Quality Control

Our Aloin is produced and tested under a rigorous quality management system. Each batch is analyzed to confirm identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) upon request, detailing specifications such as assay by HPLC, residual solvents, and heavy metals content to meet the stringent requirements of research and production applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0% (Total Aloin A & B)
Loss on Drying	≤ 5.0 %
Residue on Ignition	≤ 1.0 %
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.