| Identification | More | [Name]
Alizarin Red S | [CAS]
130-22-3 | [Synonyms]
3,4-DIHYDROXY-2-ANTHRAQUINONESULFONIC ACID, SODIUM SALT
3,4-DIHYDROXY-9,10-DIOXO-2-ANTHRACENESULFONIC ACID, SODIUM SALT
9,10-DIHYDRO-3,4-DIHYDROXY-9,10-DIOXO-2-ANTHRACENESULFONIC ACID, SODIUM SALT
ALIZARIN CARMINE
ALIZARINE RED S
ALIZARINE SODIUM SULFONATE
ALIZARIN RED
ALIZARIN RED S
ALIZARIN RED S, SODIUM SALT
ALIZARIN RED S SOLUTION
ALIZARIN RED, WATER SOLUBLE
ALIZARIN S
ALIZARIN SODIUM MONOSULFONATE
ALIZARIN SODIUM SULFONATE
ALIZARIN SULFONATE SODIUM
ALIZARIN SULFONIC ACID SODIUM SALT
ALIZARIN SULPHONIC ACID DISODIUM SALT
CI 58005
CI NO 58005
DIAMOND RED W | [EINECS(EC#)]
204-981-8 | [Molecular Formula]
C14H7NaO7S | [MDL Number]
MFCD00013049 | [Molecular Weight]
342.26 | [MOL File]
130-22-3.mol |
| Chemical Properties | Back Directory | [Appearance]
yellow-orange powder | [Melting point ]
>250°C | [Boiling point ]
287-289°C | [storage temp. ]
room temp | [solubility ]
H2O: soluble1mg/mL | [Colour Index ]
58005 | [form ]
Powder | [pka]
4.5, 11(at 25℃) | [color ]
Various | [PH Range]
4.3(yellow)-6.3(violet) | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [Water Solubility ]
Soluble in water and alcohol. | [λmax]
556nm, 596nm, 423nm, 546nm | [Merck ]
14,8573 | [BRN ]
4117090 | [Biological Applications]
Detecting Candida,lactic acid bacteria,microorganisms; treating gastropathy,viral diseases | [Major Application]
Nanocomposite material, chemical mechanical polishing, optical fibers, display device, carbon nanotubes, textiles, determination of aluminum,iron,copper,manganese,zinc,calcium,magnesium,zirconium,hafnium,molybdenum,uranium,vanadium, detergents, hair dyes, determination of proteins,clotrimazole,ketoconazole,piroxicam,and tenoxicam | [InChIKey]
HFVAFDPGUJEFBQ-UHFFFAOYSA-M | [CAS DataBase Reference]
130-22-3(CAS DataBase Reference) | [EPA Substance Registry System]
130-22-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
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 ]
CB1095300
| [TSCA ]
Yes | [HS Code ]
32049090 |
| Hazard Information | Back Directory | [Chemical Properties]
yellow-orange powder | [Uses]
Alizarin Red S is used in the biochemical assay to determine the presence of calcium.
| [Definition]
ChEBI: An organic sodium salt having 3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate as the counterion. It is commonly used to stain embryo skeletons in cleared whole mounts, usually of small mammals. | [Preparation]
1,2-Dihydroxyanthracene-9,10-dione with fuming sulfuric acid sulphonate, and translated into Sodium salt. | [Biochem/physiol Actions]
Alizarin Red S is used for the staining of cartilage and bone. It reacts with calcium, thereby helping in the diagnosis of calcium deposits. It is also used to study carbohydrate–boronic acid interactions. | [storage]
Store at -20°C | [Properties and Applications]
dark blue light red (chromium), brilliant yellow red (aluminum). Claybank powder. Soluble in Cellosolve, slightly soluble in ethanol and Acetone. In concentrated sulfuric acid to orange, dilution to pale yellow.
|
Standard
|
Ironing Fastness
|
Light Fastness
|
Fulling
|
Persperation Fastness
|
Soaping
|
Water
|
|
Alkali
|
Acid
|
|
ISO
|
3
|
6
|
4-5
|
1
|
4-5
|
5
|
5
|
|
AATCC
|
3-4
|
6-7
|
3
|
|
5
|
4
|
4
|
|
|
|