CAS No.: 117-10-2 Formula: C14H8O4 Molecular Weight: 240.21100
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CAS No.: 117-10-2 Formula: C14H8O4 Molecular Weight: 240.21100
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Dantron (INN), also known as chrysazin or 1,8-dihydroxyanthraquinone, is an organic substance, formally derived from anthraquinone by the replacement of two hydrogen atoms by hydroxyl groups (–OH). It is used in some countries as a stimulant laxative.
It should not be confused with ondansetron, an unrelated drug that was marketed in South Africa under the trade name "Dantron".

Numbering system

PubChem number 24893346
RTECS number CB6650000
EINECS number 204-173-5
MDL number MFCD00001211
BRN number 2054727


Appearance & Physical State yellow to orange solid
Density 1.54 g/cm3
Boiling Point 452.7ºC at 760 mmHg
Melting Point 190-195ºC
Flash Point 241.7ºC
Refractive Index 1.787 (20ºC)
Water Solubility insoluble
Stability Stable under normal temperatures and pressures.
Storage Condition Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure 8.21E-09mmHg at 25°C

Safety Info

RTECS CB6650000
Hazard Class 6.1
Safety Statements S36/37
HS Code 29146990
Packing Group III
WGK Germany 1
Risk Statements R40
Hazard Codes Xn
1H NMR : PredictExpand

NMR Spectrum 1H NMR : Predict

Mass spectrum (electron ionization)Expand
UV/Visible spectrumExpand
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