Key Documents

Aloin

Name: Aloin
Brand: SIGMA
Price: 2350 CZK

from Curacao aloe, ~50%

Synonym(s):

1,8-Dihydroxy-10-(β-D-glucopyranosyl)-3-(hydroxymethyl)-9(10H)-anthracenone, 10-β-D-Glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone, Aloin A, Barbaloin

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Size/SKU	Availability	Price
25 g	Please contact Customer Service for Availability	2 350,00 CZK

About This Item

Empirical Formula (Hill Notation):

C₂₁H₂₂O₉

CAS Number:

1415-73-2

Molecular Weight:

418.39

UNSPSC Code:

41116107

NACRES:

NA.79

PubChem Substance ID:

24890427

EC Number:

215-808-0

Beilstein/REAXYS Number:

6077558

MDL number:

MFCD00151160

2 350,00 CZK

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Properties

biological source

Curacao aloe

Quality Segment

100

form

powder

concentration

~50%

color

yellow to brown

mp

418.39 °C ((785.10 °F ))

solubility

pyridine: 50 mg/mL, clear, dark red to very dark red and red purple

storage temp.

room temp

SMILES string

OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)[C@H]2c3cccc(O)c3C(=O)c4c(O)cc(CO)cc24

InChI

1S/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+/m1/s1

InChI key

AFHJQYHRLPMKHU-OSYMLPPYSA-N

Description

Biochem/physiol Actions

Purgative activity in rats requires activation by Eubacterium sp. strain BAR or similar intestinal anaerobe, presumably by conversion to aloe-emodin anthrone.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

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This Item	1013727	PHL89558	S1404
Sigma-Aldrich A0451 Aloin	USP 1013727 Aloin	PHL89558 Aloin A	Sigma-Aldrich S1404 Sophorose
description from Curacao aloe, ~50%	description United States Pharmacopeia (USP) Reference Standard	description phyproof^® Reference Substance	description ≥98% (HPLC, anhydrous)
biological source Curacao aloe	biological source -	biological source -	biological source -
solubility pyridine: 50 mg/mL, clear, dark red to very dark red and red purple	solubility -	solubility -	solubility water: 50 mg/mL, clear, colorless
Quality Level 100	Quality Level -	Quality Level -	Quality Level 100
form powder	form -	form -	form powder
storage temp. room temp	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. −20°C
color yellow to brown	color -	color -	color white

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Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H302

Precautionary Statements

P301 + P312 + P330

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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