Aloe-emodin supplier | CasNO.481-72-1

Name
Aloe emodin
EINECS 207-571-7
CAS No. 481-72-1
Article Data49
CAS DataBase
Density 1.592 g/cm³
Solubility
Melting Point 223-224 °C
Formula C₁₅H₁₀O₅
Boiling Point 568.8 °C at 760 mmHg
Molecular Weight 270.241
Flash Point 311.9 °C
Transport Information
Appearance orange solid
Safety 26-36
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms Anthraquinone,1,8-dihydroxy-3-(hydroxymethyl)- (6CI,7CI,8CI);1,8-Dihydroxy-3-hydroxymethylanthraquinone;3-Hydroxymethylchrysazin;3-Hydroxymethylchrysazine;Aloe emodin;Aloe-emodol;9,10-Anthracenedione,1,8-dihydroxy-3-(hydroxymethyl)-;Rhabarberone;Aloeemodin;Aloe-emodine;
PSA 94.83000
LogP 1.36550

Synthetic route

: 65615-58-9
(1,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracen-3-yl)methyl acetate

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With potassium hydroxide In ethanol for 0.166667h; Heating;	100%
With sodium hydroxide for 24h; Ambient temperature;	94%

: Aloe-emodin 1-O-beta-D-glucopyranoside

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With acetate buffer; β-glucosidase In water at 37℃; for 16h; pH=5.0;	95%
Enzymatic reaction;

: 452311-56-7
aloin

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Stage #1: aloin With hydrogenchloride In water at 20 - 80℃; for 1.41667h; Stage #2: With oxygen; copper(l) chloride In water at 90℃; for 7h; Product distribution / selectivity;	92%
With oxygen; nitric acid In ethylene glycol at 120℃; for 6.33333h; Product distribution / selectivity;	75%
With oxygen; nitric acid In ethylene glycol at 120℃; for 0.333333 - 6.33333h; Conversion of starting material;
With oxygen; nitric acid In ethylene glycol at 105℃; under 1125.11 Torr; for 5.25h; Product distribution / selectivity;

: 481-73-2
citreorosein

A: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

B: (R)-3,8,9,10-tetrahydroxy-6-(hydroxymethyl)-3,4-dihydroanthracen-1(2H)-one

Conditions

Conditions	Yield
With glucose dehydrogenase; sodium dithionite; β-D-glucose; Talaromyces islandicus anthrol reductase; nicotinamide adenine dinucleotide phosphate In aq. phosphate buffer; dimethyl sulfoxide for 14h; pH=7; Inert atmosphere; Enzymatic reaction; stereoselective reaction;	A 10% B 79%
With glucose dehydrogenase; sodium dithionite; β-D-glucose; polyhydroxyanthracene reductase from Cochliobolus lunatus; NADPH In aq. phosphate buffer; dimethyl sulfoxide for 24h; Solvent; Inert atmosphere; Enzymatic reaction;	A 8% B 74%

: 1415-73-2, 28371-16-6, 73649-93-1
(10S)-1,8-dihydroxy-3-(hydroxymethyl)-10-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-10H-anthracen-9-one

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With iron(III) chloride In water	74%

: 481-74-3
Chrysophanol

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Stage #1: Chrysophanol With N-Bromosuccinimide; dibenzoyl peroxide In tetrachloromethane for 6h; Heating; Stage #2: With water; calcium carbonate In 1,4-dioxane at 120℃; for 7h;	71%
Multi-step reaction with 2 steps 1: NBS; (PhCO2)2 / CCl4 / 6 h / Heating 2: 756 mg / H2O; CaCO3 / dioxane / 7 h / 120 °C View Scheme

: 6155-37-9
Rhein methyl ester

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; for 2h; Reflux;	65%

: (R)-3,8,9,10-tetrahydroxy-6-(hydroxymethyl)-3,4-dihydroanthracen-1(2H)-one

A: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

B: (−)-flavoskyrin C

Conditions

Conditions	Yield
With oxygen In aq. phosphate buffer; acetonitrile at 10℃; pH=6;	A 18% B 58%

: (R)-3,8,9,10-tetrahydroxy-6-(hydroxymethyl)-3,4-dihydroanthracen-1(2H)-one

A: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

B: (–)-flavoskyrin C

Conditions

Conditions	Yield
With lead(IV) tetraacetate; acetic acid at 0 - 20℃;	A 23% B 48%

: 439290-04-7
1,8-dihydroxy-3-(pivaloyloxymethyl)-9,10-antraquinone

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With potassium tert-butylate; water In tetrahydrofuran; diethyl ether; dichloromethane at 20℃; for 12h;	39%

: 25395-11-3
triacetyl aloe-emodin

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With sulfuric acid

: 6247-99-0
1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With sodium hydroxide

: 481-39-0
5-hydroxynaphtho-1,4-quinone

: 155787-92-1
1,1-bis(trimethylsilyloxy)-3-trimethylsilyloxymethyl-1,3-butadiene

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With hydrogenchloride 1.) toluene, 80-100 deg C, 12 h; 2.) MeOH, rt., 10 h; Yield given. Multistep reaction;

: 72049-23-1
4-Bromo-3-carboxy-1,8-dimethoxy-9,10-anthraquinone

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With sodium methylate In methanol at 140 - 150℃; for 6h;

: 7732-18-5
water

: 7705-08-0
iron(III) chloride

: 1415-73-2, 28371-16-6, 73649-93-1
10-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

...Expand

: 7664-93-9
sulfuric acid

: 7732-18-5
water

: 1415-73-2, 28371-16-6, 73649-93-1
10-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone

potassium peroxo disulfate: potassium peroxo disulfate

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

...Expand

: 7732-18-5
water

: 1415-73-2, 28371-16-6, 73649-93-1
10-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone

sodium peroxide: sodium peroxide

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

...Expand

: 7647-01-0
hydrogenchloride

: 64-17-5
ethanol

: 7732-18-5
water

: 1415-73-2, 28371-16-6, 73649-93-1
10-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone

A: 10323-20-3
D-Arabinose

B: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

...Expand

: 7664-93-9
sulfuric acid

: 7732-18-5
water

: 1415-73-2, 28371-16-6, 73649-93-1
10-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone

potassium dichromate: potassium dichromate

A: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

B 4,5-dihydroxy-9,10-dihydro-anthracene-2-carboxylic acid: 4,5-dihydroxy-9,10-dihydro-anthracene-2-carboxylic acid

...Expand

4.5-dihydroxy-9.10-dioxo-9.10-dihydro-anthracene-carbaldehyde-(2): 4.5-dihydroxy-9.10-dioxo-9.10-dihydro-anthracene-carbaldehyde-(2)

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With ethanol; platinum; iron(II) chloride Hydrogenation;

barbaloin: barbaloin

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With sodium peroxide; water at 80 - 85℃;
With potassium hydroxide; air man ansaeuert die Fluessigkeit mit H2SO4 und der Loesung das Aloeemodin mit Benzol entzieht; die Benzolloesung schuettelt man mit waessr.Ammoniak und faellt aus der ammoniakalischen Loesung mit Salzsaeure das Aloeemodin aus;
With hydrogenchloride bei Siedetemperatur,dann bei Zimmertemperatur;

isobarbaloin: isobarbaloin

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With sodium peroxide; water at 80 - 85℃;
With hydrogenchloride bei Siedetemperatur,dann bei Zimmertemperatur;
With sodium peroxide; water bei Siedetemperatur,dann bei Zimmertemperatur;

: 64-17-5
ethanol

: 154658-30-7
4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carbaldehyde

platinum: platinum

FeCl2: FeCl2

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Hydrogenation;

...Expand

: 6247-99-0
1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone

aqueous KOH: aqueous KOH

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Leiten von Luft;

: 72036-12-5
2-bromomethyl-9,10-dihydro-4,5-dihydroxy-9,10-dioxoanthracene

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
With water; calcium carbonate In 1,4-dioxane at 120℃; for 7h;	756 mg
Multi-step reaction with 3 steps 1: 780 mg / H2 / 10percent Pd/C / methanol / 1 h / 3000.3 Torr 2: NBS; (PhCO2)2 / CCl4 / 6 h / Heating 3: 756 mg / H2O; CaCO3 / dioxane / 7 h / 120 °C View Scheme
Multi-step reaction with 2 steps 1: acetic acid / 0.5 h / Heating 2: 100 percent / 2percent KOH / ethanol / 0.17 h / Heating View Scheme

: 439290-07-0
2,2-dimethyl-propionic acid 4-hydroxy-5-methoxy-9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl ester

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 84 percent / AlCl3 / CH2Cl2 / 20 °C 2: 39 percent / tBuOK; H2O / diethyl ether; CH2Cl2; tetrahydrofuran / 12 h / 20 °C View Scheme

: C11H24O3Si2

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: BuLi/i-Pr2NH / tetrahydrofuran / - 20 deg C, 30 min, then rt., 12 h 2: 2.) 5percent HCl / 1.) toluene, 80-100 deg C, 12 h; 2.) MeOH, rt., 10 h View Scheme

: 2161-90-2
1-methoxy-1,3-cyclohexadiene

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: 95 percent / Et3N / CH2Cl2 / 24 h / Ambient temperature 2: 99 percent / AlCl3 / CH2Cl2 / 24 h / Ambient temperature 3: 94 percent / 10percent aq. NaOH / 24 h / Ambient temperature View Scheme

: 124010-11-3
Ethyl 4-(acetyloxy)-6-chloro-5,8-dimethoxy-2-naphthalenecarboxylate

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

Conditions

Conditions	Yield
Multi-step reaction with 6 steps 1: 78 percent / LiAlH4 / tetrahydrofuran / 24 h / Ambient temperature 2: 90 percent / Et3N, DMAP / CH2Cl2 / 5 h / Ambient temperature 3: 90 percent / cerium(IV) ammonium nitrate / acetonitrile; H2O / 3 h / Ambient temperature 4: 95 percent / Et3N / CH2Cl2 / 24 h / Ambient temperature 5: 99 percent / AlCl3 / CH2Cl2 / 24 h / Ambient temperature 6: 94 percent / 10percent aq. NaOH / 24 h / Ambient temperature View Scheme

Yield

Multi-step reaction with 6 steps
1: 78 percent / LiAlH4 / tetrahydrofuran / 24 h / Ambient temperature
2: 90 percent / Et3N, DMAP / CH2Cl2 / 5 h / Ambient temperature
3: 90 percent / cerium(IV) ammonium nitrate / acetonitrile; H2O / 3 h / Ambient temperature
4: 95 percent / Et3N / CH2Cl2 / 24 h / Ambient temperature
5: 99 percent / AlCl3 / CH2Cl2 / 24 h / Ambient temperature
6: 94 percent / 10percent aq. NaOH / 24 h / Ambient temperature
View Scheme

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 75694-01-8
3-(chloromethyl)-1,8-dihydroxyanthracene-9,10-dione

Conditions

Conditions	Yield
With thionyl chloride In dichloromethane; N,N-dimethyl-formamide for 3h; Heating;	94%
With thionyl chloride In N,N-dimethyl-formamide at 20℃;	90%
With thionyl chloride In N,N-dimethyl-formamide at 20℃; for 12h;	90%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 478-43-3
1,8-dihydroxy-3-carboxy-anthraquinone

Conditions

Conditions	Yield
With oxygen at 120℃; for 14h; Green chemistry;	93%
With sulfuric acid; sodium nitrite at 120℃; for 3h;	85%
With water; pyridinium chlorochromate In N,N-dimethyl-formamide at 20℃; for 24h;	62%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 20277-69-4
sodium methansulfinate

: 1,8-dihydroxy-3-((methylsulfonyl)methyl)anthracene-9,10-dione

Conditions

Conditions	Yield
With boron trifluoride diethyl etherate; acetic acid at 20℃;	90%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 72036-12-5
2-bromomethyl-9,10-dihydro-4,5-dihydroxy-9,10-dioxoanthracene

Conditions

Conditions	Yield
With HBr(aq.) In hydrogen bromide for 3h; Heating;	89%
With carbon tetrabromide; triphenylphosphine In tetrahydrofuran at 20℃; for 2h;	81.9%
With phosphorus tribromide In tetrachloromethane for 48h; Reflux;	72.1%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 77-78-1
dimethyl sulfate

: 50488-95-4
3-(hydroxymethyl)-1,8-dimethoxy-9,10-anthracenedione

Conditions

Conditions	Yield
With potassium carbonate In acetone Reflux;	85%
With potassium carbonate In acetone at 60℃; for 12h;	78%
With potassium carbonate In acetone at 56℃; for 12h;	78%

: 75-30-9
2-iodo-propane

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

A: 355022-16-1
3-hydroxymethyl-1,8-diisopropoxyanthraquinone

B: 3-isopropoxymethyl-1,8-diisopropoxyanthraquinone

Conditions

Conditions	Yield
With caesium carbonate In acetone for 12h; Heating;	A 82% B 7%

...Expand

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 98-88-4
benzoyl chloride

: 69232-86-6
1,8-bis-benzoyloxy-3-benzoyloxymethyl-anthraquinone

Conditions

Conditions	Yield
With potassium carbonate In acetone at 60℃; for 24h;	78%
With pyridine

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 108-24-7
acetic anhydride

: 25395-11-3
triacetyl aloe-emodin

Conditions

Conditions	Yield
With pyridine at 50℃; for 24h;	76%
With sodium acetate

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 100-44-7
benzyl chloride

: 1204745-87-8
1,8-dibenzyloxy-3-(hydroxymethyl)anthraquinone

Conditions

Conditions	Yield
Stage #1: 1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione With potassium carbonate; tetrabutylammomium bromide; potassium iodide In N,N-dimethyl-formamide at 80℃; for 1h; Stage #2: benzyl chloride In N,N-dimethyl-formamide at 50 - 80℃;	74%
Stage #1: 1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione With potassium carbonate; tetrabutylammomium bromide; potassium iodide In N,N-dimethyl-formamide at 60 - 80℃; for 1h; Stage #2: benzyl chloride In N,N-dimethyl-formamide at 50 - 80℃; for 1.75 - 2h;

: 75-30-9
2-iodo-propane

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 355022-16-1
3-hydroxymethyl-1,8-diisopropoxyanthraquinone

Conditions

Conditions	Yield
With caesium carbonate In acetone for 96h; Heating;	72%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 98-59-9
p-toluenesulfonyl chloride

: 1425440-98-7
C29H22O9S2

Conditions

Conditions	Yield
With potassium carbonate In acetone at 60℃; for 6h;	70%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 154658-30-7
4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carbaldehyde

Conditions

Conditions	Yield
With pyridinium chlorochromate In dichloromethane at 20℃; for 6h;	60%
With pyridinium chlorochromate In dichloromethane at 20℃; for 6h;	60%
With pyridinium chlorochromate In acetone for 24h; Reflux;	60.7%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

methyl halide: methyl halide

: 50488-95-4
3-(hydroxymethyl)-1,8-dimethoxy-9,10-anthracenedione

Conditions

Conditions	Yield
With potassium carbonate In N,N-dimethyl-formamide at 55℃; for 20h;	53.1%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 64-19-7
acetic acid

A: 481-74-3
Chrysophanol

B: 65615-58-9
(1,8-dihydroxy-9,10-dioxo-9,10-dihydroanthracen-3-yl)methyl acetate

Conditions

Conditions	Yield
With tin(ll) chloride In hydrogenchloride at 120℃; for 1h;	A 25% B 52%

...Expand

: 6736-63-6
3,4,6-tri-O-acetyl-2-deoxy-2-trifluoroacetamido-α-D-glucospyranosyl bromide

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 102830-97-7
2-<<3,4,6-tri-O-acetyl-2-deoxy-2-<(trifluoroacetyl)amino>-β-D-glucosyloxy>methyl>-9,10-dihydro-9,10-anthracenedione

Conditions

Conditions	Yield
With 3 A molecular sieve; silver trifluoromethanesulfonate In dichloromethane for 4h; Ambient temperature;	49%

: 111-25-1
1-bromo-hexane

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 1041365-92-7
1,8-di-O-hexylaloe-emodin

Conditions

Conditions	Yield
With potassium carbonate In N,N-dimethyl-formamide Reflux;	49%

: 4292-19-7
1-Iodododecane

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 1041365-96-1
1,8-di-O-dodecylaloe-emodin

Conditions

Conditions	Yield
With potassium carbonate In N,N-dimethyl-formamide Reflux;	40%

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: phenyl-4-O-benzoyl-3-deoxy-3-azido-2-deoxy-thio-β-L-xylopyranose

: C27H21N3O8

Conditions

Conditions	Yield
With 2,6-di-tert-butyl-4-methylpyridine; silver(I) hexafluorophosphate In dichloromethane at 20℃; for 16h; Inert atmosphere; Molecular sieve;	37%

: 629-93-6
n-iodooctadecane

: 481-72-1
1,8-dihydroxy-3-hydroxymethyl-9,10-anthracenedione

: 1041366-00-0
1,8-di-O-octadecylalor-emodin

Conditions

Conditions	Yield
With potassium carbonate In N,N-dimethyl-formamide Reflux;	36%

Aloe-emodin Chemical Properties

IUPAC Name: 1,8-Dihydroxy-3-(hydroxymethyl)anthracene-9,10-dione
Molecular Formula: C₁₅H₁₀O₅
Molecular Weight: 270.24 g/mol
SMILES: c12c(C(c3c(cccc3C1=O)O)=O)c(cc(c2)CO)O
InChI: InChI=1/C15H10O5/c16-6-7-4-9-13(11(18)5-7)15(20)12-8(14(9)19)2-1-3-10(12)17/h1-5,16-18H,6H2
EINECS: 207-571-7
Classification Code: Mutation data
Product Categories: Anthraquinones, Hydroquinones and Quinones; Aromatics Compounds; Aromatics; Inhibitors
Melting Point: 223-224 °C
storage temperature: 2-8 °C
Index of Refraction: 1.746
Molar Refractivity: 68.88 cm³
Molar Volume: 169.7 cm³
Surface Tension: 88.4 dyne/cm
Density: 1.592 g/cm³
Flash Point: 311.9 °C
Enthalpy of Vaporization: 89.8 kJ/mol
Boiling Point: 568.8 °C at 760 mmHg
Vapour Pressure of Aloe-emodin (CAS NO.481-72-1): 8.9E-14 mmHg at 25 °C

Aloe-emodin Uses

Aloe-emodin (CAS NO.481-72-1) shows significant inhibitory activity against the P-388 leukemia in mice when administered as a suspension in acetone-Tween 80. It has a specific in vitro and in vivo antineuroectodermal tumor activity.

Aloe-emodin Safety Profile

Hazard Codes: Irritant Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
RTECS of Aloe-emodin (CAS NO.481-72-1): CB6712200

Aloe-emodin Specification

Aloe-emodin (CAS NO.481-72-1), its Synonyms are 1,8-Dihydroxy-3-(hydroxymethyl)-9,10-anthracenedione ; 1,8-Dihydroxy-3-hydroxymethylanthraquinone ; 3-Hydroxymethylchrysazin ; Emodine ; Rhabarberone ; 9,10-Anthracenedione, 1,8-dihydroxy-3-(hydroxymethyl)- (9CI) . It is orange solid.

Product Name

Aloe emodin

Synthetic route

Aloe-emodin Chemical Properties

Aloe-emodin Uses

Aloe-emodin Safety Profile

Aloe-emodin Specification

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