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Key Documents

452653

Sigma-Aldrich

2,3-Dihydro-9,10-dihydroxy-1,4-anthracenedione

90%

Synonym(s):

Leucoquinizarin

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About This Item

Empirical Formula (Hill Notation):
C14H10O4
CAS Number:
Molecular Weight:
242.23
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

90%

form

solid

mp

154-157 °C (lit.)

SMILES string

Oc1c2C(=O)CCC(=O)c2c(O)c3ccccc13

InChI

1S/C14H10O4/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-4,17-18H,5-6H2

InChI key

FVXPBEUYCCZFJT-UHFFFAOYSA-N

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Other Notes

Remainder quinizarin

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Gregory I Giles et al.
Journal of peptide science : an official publication of the European Peptide Society, 11(7), 417-423 (2005-01-11)
Anthraquinone peptide derivatives have previously been shown to inhibit the enzyme topoisomerase I (topo I), a pharmaceutical target for the prevention of malignant carcinomas. A highly efficient procedure for the attachment of the anthraquinone moiety to the N-terminus of a
Saadia Andleeb et al.
Environmental monitoring and assessment, 176(1-4), 597-604 (2010-08-04)
This paper describes the development of a simple and sensitive method with reduced run time for the estimation of biodegradation product of an anthraquinone dye, Drimarene blue K(2)RL. The chromatographic analysis was performed using a reversed-phase high performance liquid chromatography
A comparison of vapour pressure measurements of quinizarin and leuco-quinizarin via transpiration and thermogravimetry
Hinks D, et al.
Coloration Technology, 119(2), 84-90 (2003)
Reactions of 2, 3-dihydro-9, 10-dihydroxy-1, 4-anthracenedione (leucoquinizarin) with hydrazine and substituted hydrazines.
Krapcho AP, et al.
The Journal of Organic Chemistry, 55(16), 4960-4961 (1990)
Leucoquinizarin as an analytical spectrophotometric and fluorimetric reagent: application to the determination of magnesium in pharmaceutical preparations.
M A Bello López et al.
The Analyst, 111(4), 429-433 (1986-04-01)

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