Product Name

  • Name

    carfenazine hydrogen maleate

  • EINECS
  • CAS No. 2975-34-0
  • Density
  • Solubility
  • Melting Point 175-177° (Tislow); mp 165-167° (Sherlock, Sperber)
  • Formula C24H31N3O2S•2 C4H4O4
  • Boiling Point 616.9°C at 760 mmHg
  • Molecular Weight 657.80
  • Flash Point 326.9°C
  • Transport Information
  • Appearance
  • Safety A poison by ingestion, intraperitoneal, intravenous, and subcutaneous routes. When heated to decomposition it emits toxic vapors of NOx and SOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 2975-34-0 (carfenazine hydrogen maleate)
  • Hazard Symbols
  • Synonyms Proketazine dimaleate;Procethazine dimaleate;EINECS 221-019-2;Proketazine;(Z)-but-2-enedioic acid,1-[10-[3-[4-(2-hydroxyethyl)piperazin-1-yl]propyl]phenothiazin-2-yl]propan-1-one;CARPHENAZINE MALEATE;Carfenazine hydrogen maleate;Carfenazine maleate;Proketazine maleate;Carphenazine dimaleate;
  • PSA 146.92000
  • LogP 3.53460

Carphenazine dimaleate Chemical Properties

IUPAC Name: (Z)-but-2-enedioic acid;1-[10-[3-[4-(2-hydroxyethyl)piperazin-1-yl]propyl]phenothiazin-2-yl] propan-1-one 
Molecular Formula: C24H31N3O2S•2 C4H4O4
Molecular Weight: 657.80 g/mol
Boiling Point: 806 °C at 760 mmHg 
Flash Point: 441.3 °C
Freely Rotating Bonds: 11
Polar Surface Area: 146.92 Å2
Enthalpy of Vaporization: 122.87 kJ/mol
Vapour Pressure: 1.96E-27 mmHg at 25°C 
The Cas Register Number of Carphenazine dimaleate is 2975-34-0.The chemical synonyms of Carphenazine dimaleate (CAS NO.2975-34-0) are Proketazine ;  Proketazine maleate ; Carfenazine maleate ; Carphenazine dimaleate ; Proketazine dimaleate ; Procethazine dimaleate ; Proketazine (TN) ; Carphenazine maleate ; Carfenazine hydrogen maleate .The molecular structure of Carphenazine dimaleate (CAS NO.2975-34-0) is.

Carphenazine dimaleate Toxicity Data With Reference

1.    

orl-rat LD50:162 mg/kg

     27ZQAG    Psychotropic Drugs and Related Compounds E. Usdin andD.H. Efron,2nd ed.,Washington, DC.: 1972,12.
2.    

ipr-rat LD50:89 mg/kg

     27ZQAG    Psychotropic Drugs and Related Compounds E. Usdin andD.H. Efron,2nd ed.,Washington, DC.: 1972,12.
3.    

orl-mus LD50:156 mg/kg

     27ZQAG    Psychotropic Drugs and Related Compounds E. Usdin andD.H. Efron,2nd ed.,Washington, DC.: 1972,12.
4.    

ipr-mus LD50:88 mg/kg

     27ZQAG    Psychotropic Drugs and Related Compounds E. Usdin andD.H. Efron,2nd ed.,Washington, DC.: 1972,12.
5.    

scu-mus LD50:90 mg/kg

     27ZQAG    Psychotropic Drugs and Related Compounds E. Usdin andD.H. Efron,2nd ed.,Washington, DC.: 1972,12.
6.    

ivn-mus LD50:42 mg/kg

     27ZQAG    Psychotropic Drugs and Related Compounds E. Usdin andD.H. Efron,2nd ed.,Washington, DC.: 1972,12.

Carphenazine dimaleate Safety Profile

A poison by ingestion, intraperitoneal, intravenous, and subcutaneous routes. When heated to decomposition it emits toxic vapors of NOx and SOx.

Carphenazine dimaleate Specification

The extinguishing agents of Carphenazine dimaleate (CAS NO.2975-34-0) are water, carbon dioxide, foam, dry powder.
Thermal decomposition give out  toxic emissions of nitrogen oxide, sulfur oxide fume.

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