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Alfa Aesar™ Alizarin, 94%

$62.84 - $1,183.30

Chemical Identifiers

Chemical Name or Material Alizarin
CAS 72-48-0
Molecular Formula C14H8O4
Formula Weight 240.21g/mol
MDL Number MFCD00001201
Beilstein 1914037
Merck Index 14,251
Synonym 1,2-Dihydroxyanthraquinone
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA144040E

 
alfa aesar™
A14404-0E
2500g Each for $1,183.30

AAA1440422

 
alfa aesar™
A14404-22
100g Each for $62.84

AAA1440436

 
alfa aesar™
A14404-36
500g Each for $257.91
Description & Specifications

Specifications

Melting Point 286° to 290°C
Boiling Point ≈430°C (subl.)
Quantity 2500g
Chemical Name or Material Alizarin
CAS 72-48-0
Assay 94%
Molecular Formula C14H8O4
Formula Weight 240.21g/mol
MDL Number MFCD00001201
Beilstein 1914037
Merck Index 14,251
Synonym 1,2-Dihydroxyanthraquinone
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H319
Causes serious eye irritation.
Health Hazard 3 GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF eye irritation persists: Get medical advice/attention.
RTECS Number CB6580000
TSCA TSCA

Applications
Alizarin has a major application in the manufacture of the madder lake pigments which is commonly called as Rose madder and Alizarin crimson. It is involved in the studies of bone growth, osteoporosis, bone marrow and calcium deposits in the vascular system. It is also used as a stain in calcite and aragonite to identify calcium carbonate, and synovial fluid to asses for basic calcium phosphate crystals. It is used in colorimetric measurements for quantification of amine extraction by model food simulants from epoxy polymer.

Solubility
Soluble in hexane and chloroform. Slightly soluble in water.

Notes
Incompatible with alkalis and oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF eye irritation persists: Get medical advice/attention.

GHS H Statement
H319
Causes serious eye irritation.