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81-64-1 - 1,4-Dihydroxyanthraquinone, 95% - C.I. 58050 - Quinizarin - A11010 - Alfa Aesar

A11010 1,4-Dihydroxyanthraquinone, 95%

CAS Number
81-64-1
Synonyms
C.I. 58050
Quinizarin

Size Price ($) Quantity Availability
250g 47.28
1000g 99.20
5000g 521.00
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1,4-Dihydroxyanthraquinone, 95%

MDL
MFCD00001209
EINECS
201-368-7

Chemical Properties

Formula
C14H8O4
Formula Weight
240.21
Melting point
195-198°
Boiling Point
ca 450°
Flash Point
222°(431°F)
Solubility
Soluble in water.

Applications

1,4-Dihydroxyanthraquinone is used to color gasoline and some heating oils. It is used as an intermediate for the synthesis of indanthrene- and alizarin-derived dyes. It is also used to form lake pigments with calcium, barium and lead. It may be used in the synthesis of cyclopentanoids by cyclization of α,β-unsaturated aldehyde with 1, 4 1,4-Dihydroxyanthraquinone. It has been studied as a long range emissive ratiometric fluorescent probe for live cell imaging.

Notes

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Literature References

Petronela Pascariu Dorneanu; Mihaela Homocianu; Ionut Radu Tigoianu; Anton Airinei; Mirela Zaltariov; Maria Cazacu. Solvent effects on the photophysical properties of poly[1,4-dihydroxyanthraquinoneimine-1,3-bis(phenylene-ester-methylene)tetramethyldisiloxane]. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2015, 134,218-224.

 

Makoto Ogawa; Tokuhiko Handa; Kazuyuki Kuroda; Chuzo Kato; Toshiro Tani. Photochemical hole burning of 1,4-dihydroxyanthraquinone intercalated in a pillared layered clay mineral. J. Phys. Chem. 1992, 96,(20), 8116-8119.

Other References

Merck
14,8064
Beilstein
1914036
Harmonized Tariff Code
2914.69
TSCA
Yes
RTECS
CB6600000

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