28371-16-6

Basic information

• Product Name: Aloin
• Synonyms: 9(10H)-Anthracenone,10-β-D-glucopyranosyl-1,8-;dihydroxy-3-(hydroxymethyl)-,(R)-;Isobarbaloin;(10R)-10-β-D-Glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone;(R)-10-(β-D-Glucopyranosyl)-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone;(R)-10-(β-D-Glucopyranosyl)-1,8-dihydroxy-3-(hydroxymethyl)anthracen-9(10H)-one;ALOIN B(P);Aloin B, 98%, from Aloe vera (L.) Burm.f. var. chinensis (Haw.) A. Berger
• CAS NO: 28371-16-6
• Molecular Formula: C₂₁H₂₂O₉
• Molecular Weight: 418.39
• Mol File: 28371-16-6.mol
• Article Data: 0

Chemical Properties

• Melting Point: 147～148℃
• Boiling Point: 752.6°Cat760mmHg
• Flash Point: 268°C
• Appearance: /
• Density: 1.647±0.06 g/cm3 (20 ºC 760 Torr)
• Vapor Pressure: 8.48E-24mmHg at 25°C
• Refractive Index: 1.74
• Storage Temp.: 2-8°C
• PKA: 7.12±0.40(Predicted)
• CAS DataBase Reference: Aloin(CAS DataBase Reference)
• NIST Chemistry Reference: Aloin(28371-16-6)
• EPA Substance Registry System: Aloin(28371-16-6)

Safety Data

• Hazardous Substances Data: 28371-16-6(Hazardous Substances Data)

Usage

Description

Aloin is a C-glycosyl compound that is a phytochemical constituent found in aloe exudate. It consists of beta-D-glucopyranose, where the anomeric hydroxy group is replaced by a specific anthracene-based moiety. Aloin exists in two isomers, Aloin A and Aloin B.

Uses

Used in Pharmaceutical Industry:
Aloin is used as a pharmaceutical compound for its potential therapeutic properties. The expression is: Aloin is used as a therapeutic compound for its potential medicinal applications.
Used in Cosmetic Industry:
Aloin is used as an ingredient in the cosmetic industry for its beneficial properties for the skin. The expression is: Aloin is used as a cosmetic ingredient for its skin-friendly properties.
Used in Traditional Medicine:
Aloin has been utilized in traditional medicine for its various health benefits. The expression is: Aloin is used as a traditional medicine ingredient for its historical health applications.

InChI:InChI=1/C21H22O9/c22-6-8-4-10-14(21-20(29)19(28)17(26)13(7-23)30-21)9-2-1-3-11(24)15(9)18(27)16(10)12(25)5-8/h1-5,13-14,17,19-26,28-29H,6-7H2/t13?,14-,17?,19?,20?,21?/m0/s1

Upstream product

• 6247-99-0 1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone 
• 572-09-8 2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide 

Downstream Products

• 6247-99-0 1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone 
• 481-72-1 1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione 
• 481-74-3 Chrysophanol 
• 567-95-3 4,5-dihydroxy-2-hydroxymethyl-1,3,6,8-tetranitro-anthraquinone 
• 10323-20-3 D-Arabinose