CAS 72-48-0

Alizarina

Descrizione:

Alizarina, con il numero CAS 72-48-0, è un composto organico che appartiene alla classe delle antraquinone. È caratterizzato dal suo colore rosso intenso, che lo rende un colorante prezioso, storicamente utilizzato in tessuti e arte. Alizarina deriva dalla pianta di madder e può anche essere sintetizzato a partire dall'antraquinone. La sua formula molecolare è C14H8O4, che indica la presenza di due gruppi idrossilici che contribuiscono alla sua reattività e solubilità in vari solventi. Alizarina mostra forti proprietà chelanti, permettendogli di formare complessi con ioni metallici, il che è utile in varie applicazioni, inclusa la chimica analitica e come pigmento in vernici e inchiostri. Inoltre, è stato studiato per le sue potenziali attività biologiche, comprese le proprietà antimicrobiche e anticancro. Alizarina è stabile in condizioni normali, ma può degradarsi se esposto a forti acidi o basi. Il suo utilizzo in applicazioni moderne è spesso integrato da alternative sintetiche che offrono proprietà di colore simili con una stabilità migliorata.

Formula: C₁₄H₈O₄

InChI: InChI=1S/C14H8O4/c15-10-6-5-9-11(14(10)18)13(17)8-4-2-1-3-7(8)12(9)16/h1-6,15,18H

InChI key: InChIKey=RGCKGOZRHPZPFP-UHFFFAOYSA-N

SMILES: O=C1C=2C(C(=O)C=3C1=CC=CC3)=CC=C(O)C2O

Sinonimi:

• 1,2-Anthraquinonediol
• 1,2-Dihidroxiantraquinona
• 1,2-Dihydroxy-9,10-Anthracenedione
• 1,2-Dihydroxy-9,10-anthraquinone
• 1,2-Dihydroxy-9,10-dihydroanthracene-9,10-dione
• 1,2-Dihydroxyanthracene-9,10-Dione
• 1,2-Dihydroxyanthrachinon
• 1,2-Dihydroxyanthraquinone
• 9,10-Anthracenedione, 1,2-dihydroxy-
• Acid Metachrome Red B
• Acid Mordant Red B
• Alizarin (Dye Content 97%)
• Alizarin B
• Alizarin Red
• Alizarina
• Alizarine
• Alizarine 3B
• Alizarine B
• Alizarine Indicator
• Alizarine L Paste
• Alizarine Lake Red 2P
• Alizarine Lake Red 3P
• Alizarine Lake Red IPX
• Alizarine NAC
• Alizarine Paste 20 percent Bluish
• Alizarine Red
• Alizarine Red B
• Alizarine Red B2
• Alizarine Red IP
• Alizarine Red IPP
• Alizarine Red L
• Anthraquinone, 1,2-Dihydroxy-
• C Ext. Red 62
• Certiqual Alizarine
• Craon 17-503
• Csu 1585
• D And C Orange Number 15
• Deep Crimson Madder 10821
• Eljon Madder
• Mitsui Alizarine B
• Mordant Red 11
• Nsc 7212
• Qiansu
• Rubican
• Turkey red

Alizarin

CAS: 72-48-0

Formula: C₁₄H₈O₄

Purezza: >95.0%(HPLC)

Colore e forma: Orange to Brown powder to crystal

Peso molecolare: 240.21

Ref: 3B-D0242

Alizarin, 94%

CAS: 72-48-0

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

Formula: C₁₄H₈O₄

Purezza: 94%

Colore e forma: Orange to brown, Powder

Peso molecolare: 240.21

Ref: 02-A14404

Alizarin

CAS: 72-48-0

Alizarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Formula: C₁₄H₈O₄

Purezza: (HPLC) ≥95%

Colore e forma: Powder

Peso molecolare: 240.21

Ref: 11-0411

Alizarin

CAS: 72-48-0

Alizarin, red dye from madder roots, inhibits CYP1A1 (IC50=6.2μM), CYP1A2 (IC50=10μM), CYP1B1 (IC50=2.7μM).

Formula: C₁₄H₈O₄

Purezza: 98.62%

Colore e forma: Orange-Red Crystals Or Powder

Peso molecolare: 240.21

Ref: TM-T2949

Alizarin

CAS: 72-48-0

Alizarin

Purezza: ≥98%

Peso molecolare: 240.21g/mol

Ref: 54-BUP18404

Alizarin

CAS: 72-48-0

Alizarin

Purezza: 96%

Peso molecolare: 240.21g/mol

Ref: 54-OR1027948

Alizarin (C.I. 58000)

CAS: 72-48-0

Formula: C₁₄H₈O₄

Purezza: ≥ 95.0%

Colore e forma: Yellow-orange to brown powder

Peso molecolare: 240.21

Ref: 7W-GT5801

Alizarin

CAS: 72-48-0

Quinone

Formula: C₁₄H₈O₄

Purezza: ≥ 95.0 % (HPLC)

Colore e forma: Powder

Peso molecolare: 240.22

Ref: 5G-83274

Alizarin

CAS: 72-48-0

Applications Alizarin is used widely as a prominent red dye for textile facbrics. Alizarin red is now used in biochemical assay to determine quantitatively by colorimetry, the presence of calcific deposition by cells of the osteogenic lineage. Alzarine derivatives was evaluated as new inhibitors of the HIV-1 reverse transcriptase associated DNA polymerase and RNase H. Alizarin was also shown to inhibit proliferation, tumor growth and suppress tumorigenesis in human osteosarcoma and breast cancer cell representative for bone metastasis. Dyes and metabolites.
References Yuan, H.S., et al.: Mycol., 3, 100 (2012); Esposito, F. et al.: FEBS. J., 278, 1444 (2011); Fotia, Caterina, J. Orthop. Rsch. 30, 1486 (2012);

Formula: C₁₄H₈O₄

Colore e forma: Neat

Peso molecolare: 240.21

Ref: TR-A536600

Alizarin

CAS: 72-48-0

Alizarin, traditionally obtained from the roots of the madder plant, has been used to dye textiles since early days. Alizarin red is used in histology and medicine to stain calcium-containing specimens, e.g. bones and calcifications. Chromogenic substrates for enzymes based on alizarin have been developed and, as an example, alizarin-beta-D-galactoside (Aliz-gal) has been reported for the detection of bacterial beta-galactosidase by researchers at the University of Northumbria and the Freeman Hospital, Newcastle upon Tyne in the UK (James, 2000)

Formula: C₁₄H₈O₄

Purezza: Min. 95%

Colore e forma: Yellow Powder

Peso molecolare: 240.21 g/mol

Ref: 3D-FA39740

1,2-Dihydroxyanthracene-9,10-dione

CAS: 72-48-0

Formula: C₁₄H₈O₄

Purezza: 97%

Colore e forma: Solid, Powder

Peso molecolare: 240.214

Ref: 10-F240923