Hycanthon

  • Hycanthone
  • Win 24933
  • NSC 142982
  • Lucanthone metabolite
  • 1-((2-(Diethylamino)ethyl)amino)-4-(hydroxymethyl)thioxanthen-9-one
  • 1-((2-(Diethylamino)ethyl)amino)-4-(hydroxymethyl)-9H-thioxanthen-9-one
Formula
C20H24N2O2S
Structure
Description
Odorless canary yellow to yellow-orange crystalline powder. Bitter taste.
Uses
Schistosomicidal drug.

Registry Numbers and Inventories.
CAS
3105-97-3
EC (EINECS/ELINCS)
221-463-7
RTECS
XO1590000
RTECS class
Tumorigen; Drug; Mutagen; Reproductive Effector
Merck
12,4795
Beilstein/Gmelin
1402722
Beilstein Reference
5-18-12-00070

Properties.
Formula
C20H24N2O2S
Formula mass
356.49
Melting point, °C
95 - 98
Solubility in water
Insoluble
pKa/pKb
4.02 (pKb)

Hazards and Protection.
Storage
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Handling
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
Protection
Chemical splash goggles in compliance with OSHA regulations are advised; however, OSHA regulations also permit other type safety glasses. Whre chemical resistant gloves. To prevent repeated or prolonged skin contact, wear impervious clothing and boots.
Respirators
Wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter.
Small spills/leaks
If you spill this chemical, you should dampen the solid spill material with water, then transfer the dampened material to a suitable container. Use absorbent paper dampened with water to pick up any remaining material. Seal your contaminated clothing and the absorbent paper in a vapor-tight plastic bag for eventual disposal. Wash all contaminated surfaces with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.
Stability
No data.
Incompatibilities
Sensitive to acid.

Fire.
Fire fighting
Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher.
Fire potential
This material is probably combustible.

Health.
Exposure effects
   Ingestion
See inhalation.
   Inhalation
Symptoms of exposure to this compound include nausea, vomiting, abdominal discomfort, headache, dizziness, myalgia, anorexia and, rarely, transient and minimal ECG changes, acute hepatic necrosis and death. Other symptoms include weakness, diarrhea and weight loss. Hepatotoxicity occurs. Exposure can cause acute toxic hepatitis, vertigo, fall in blood pressure, giddiness and liver damage (sometimes severe). There have been cases of psychotic disturbance, acute pancreatitis, icterus and cirrhosis.
   Skin
See inhalation.
   Eyes
See inhalation

First aid
 
   Ingestion
DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician.
   Inhalation
IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used.
   Skin
IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment.
   Eyes
First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. If symptoms (such as redness or irritation) develop, immediately transport the victim to a hospital.

Transport.