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Quinazarin

CAT: 0286-Q00280-03Size: 500 gDry Ice: NoHazardous: No
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CAT#:0286-Q00280-03Size:500 g
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CAS Number
81-64-1
Synonyms
1,4-Dihydroxyanthraquinone
Pictogram
07 - Irritant; 09 - Environmental hazard
UDF Signal Word
Warning
MDL Number
MFCD00001209
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation; H411 Toxic to aquatic life with long-lasting effects.
DOT Name
Not D.O.T.-Regulated
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P273 Avoid release to the environment; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention; P391 Collect spillage. Hazardous to the aquatic environment.

Chemical Information

Quinizarin

Quinizarin is a dihydroxyanthraquinone having the two hydroxy substituents at the 1- and 4-positions; formally derived from anthraquinone by replacement of two hydrogen atoms by hydroxy groups. It has a role as a dye.

CAS Number81-64-1
PubChem CID6688
IUPAC Name1,4-dihydroxyanthracene-9,10-dione
Molecular FormulaC14H8O4
Molecular Weight240.21
XLogP3.7
Topological Polar Surface Area74.6
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Heavy Atom Count18
Formal Charge0
Complexity342
SMILES
C1=CC=C2C(=C1)C(=O)C3=C(C=CC(=C3C2=O)O)O
InChI
InChI=1S/C14H8O4/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-6,15-16H
InChIKey
GUEIZVNYDFNHJU-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Quinizarin
CAS: 81-64-1
CID: 6688
Formula: C14H8O4
MW: 240.21
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight240.21
XLogP33.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass240.04225873
Monoisotopic Mass240.04225873
Topological Polar Surface Area74.6 Ų
Heavy Atom Count18
Formal Charge0
Complexity342
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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