Product Name

  • Name

    9-Aminocamptothecin

  • EINECS
  • CAS No. 91421-43-1
  • Article Data14
  • CAS DataBase
  • Density 1.55 g/cm3
  • Solubility
  • Melting Point 142.0-145.0 °C
  • Formula C20H17N3O4
  • Boiling Point 819.6 °C at 760 mmHg
  • Molecular Weight 363.373
  • Flash Point 449.5 °C
  • Transport Information
  • Appearance Orange-yellow powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 91421-43-1 (9-Aminocamptothecin)
  • Hazard Symbols
  • Synonyms 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione,10-amino-4-ethyl-4-hydroxy-, (S)-;9-Amino-20(S)-camptothecin;NSC 603071;
  • PSA 107.44000
  • LogP 2.24300

9-Aminocamptothecin Chemical Properties

Product Name: 1H-Pyrano(3;,4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione, 10-amino-4-ethyl-4-hydroxy-, (S)-
Systematic of 1H-Pyrano(3;,4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione, 10-amino-4-ethyl-4-hydroxy-, (S)- (CAS NO.91421-43-1): 9-Amino-20-camptothecin ;  (S)-10-Amino-4-ethyl-4-hydroxy-1H-pyrano(3;,4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione ; 9-Amino-20(S)-camptothecin ; 9-Aminocamptothecin ; Camptothecin, 9-amino- ; NSC 603071
CAS NO: 91421-43-1
Classification Code: Antineoplastic agents
Molecular Formula of 1H-Pyrano(3;,4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione, 10-amino-4-ethyl-4-hydroxy-, (S)- (CAS NO.91421-43-1): C20H17N3O4
Molecular Weight: 363.3667
Molecular Structure:

H bond acceptors: 7
H bond donors: 3
Freely Rotating Bonds: 3
Polar Surface Area: 71.97 Å2
Index of Refraction: 1.771
Molar Refractivity: 97.06 cm3
Molar Volume: 233.2 cm3
Surface Tension: 89.1 dyne/cm
Density of 1H-Pyrano(3;,4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione, 10-amino-4-ethyl-4-hydroxy-, (S)- (CAS NO.91421-43-1): 1.55 g/cm3
Flash Point: 449.5 °C
Enthalpy of Vaporization: 124.89 kJ/mol
Boiling Point: 819.6 °C at 760 mmHg
Vapour Pressure: 2.01E-28 mmHg at 25°C

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