Product Name

  • Name

    Trepibutone

  • EINECS
  • CAS No. 41826-92-0
  • Article Data5
  • CAS DataBase
  • Density 1.148 g/cm3
  • Solubility
  • Melting Point 146-150oC
  • Formula C16H22O6
  • Boiling Point 498.6 °C at 760 mmHg
  • Molecular Weight 310.347
  • Flash Point 179.9 °C
  • Transport Information
  • Appearance light yellow crystal powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 41826-92-0 (Trepibutone)
  • Hazard Symbols
  • Synonyms 3-(2,4,5-Triethoxybenzoyl)propionic acid;Supacal;4-Oxo-4-(2,4,5-triethoxyphenyl)butanoic acid;
  • PSA 82.06000
  • LogP 2.93020

Trepibutone Chemical Properties

Chemistry informtion about Colibil (CAS NO.41826-92-0) is:
IUPAC Name: 4-Oxo-4-(2,4,5-Triethoxyphenyl)Butanoic Acid
Synonyms: 2,4,5-Triethoxy-Gamma-Oxobenzenebutanoicacid ; 3-(2,4,5-Triethoxybenzoyl)-Propionicaci ; 3-(2,4,5-Triethoxybenzoyl)Propionicacid ; Aa149 ; Colibil ; Supacal ; Trepibutone ; 4-Oxo-4-(2,4,5-Triethoxyphenyl)Butanoic Acid
MF: C16H22O6
MW: 310.34 
Density: 1.148 g/cm3
Flash Point: 179.9 °C 
Boiling Point: 498.6 °C at 760 mmHg
Vapour Pressure: 9.27E-11 mmHg at 25°C 
Enthalpy of Vaporization: 80.75 kJ/mol
Following is the molecular structure of Colibil (CAS NO.41826-92-0) is:

Trepibutone Uses

Colibil (CAS NO.41826-92-0) is used for functional gastrointestinal disorders and used to treat cholecystitis.

Trepibutone Production

Raw materials are Succinic anhydride-->1,4-Benzoquinone-->Diethyl sulfate .

Trepibutone Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 510mg/kg (510mg/kg) lungs, thorax, or respiration: dyspnea Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 22, Pg. 1501, 1980.
mouse LD50 intravenous 500mg/kg (500mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 11, Pg. 811, 1980.
mouse LD50 oral 1310mg/kg (1310mg/kg) lungs, thorax, or respiration: dyspnea Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 22, Pg. 1501, 1980.
mouse LD50 subcutaneous 625mg/kg (625mg/kg) lungs, thorax, or respiration: dyspnea Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 22, Pg. 1501, 1980.
rat LD50 intraperitoneal 410mg/kg (410mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 11, Pg. 811, 1980.
rat LD50 intravenous 350mg/kg (350mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 11, Pg. 811, 1980.
rat LD50 oral 2450mg/kg (2450mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 11, Pg. 811, 1980.
rat LD50 subcutaneous 570mg/kg (570mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 11, Pg. 811, 1980.

Trepibutone Safety Profile

Poison by intravenous route. Moderately toxic by ingestion, subcutaneous, and intraperitoneal routes. Experimental reproductive effects. When heated to decomposition it emits acrid fumes and smoke.

Trepibutone Specification

Colibil (CAS NO.41826-92-0) is a drug.It is a slightly yellow crystal or crystal powder and no smell.Also it easily dissolved in chloroform, slightly dissolved in ethanol, hardly dissolved in water.

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