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128-76-7

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Basic Information
CAS No.: 128-76-7
Name: laurotetanine
Molecular Structure:
Molecular Structure of 128-76-7 (laurotetanine)
Formula: C19H21 N O4
Molecular Weight: 327.38
Synonyms: 4H-Dibenzo[de,g]quinolin-9-ol,5,6,6a,7-tetrahydro-1,2,10-trimethoxy-, (S)-; 6aa-Noraporphin-9-ol, 1,2,10-trimethoxy- (8CI);Laurotetanine (6CI,7CI); (+)-Laurotetanine; Laurotetanin; Litsoeine; NSC 106610
Density: 1.239g/cm3
Melting Point: 125°C
Boiling Point: 524.4°Cat760mmHg
Flash Point: 270.9°C
Safety: Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx.
PSA: 59.95000
LogP: 3.15670
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Chemistry

Molecular Formula: C19H21NO4
Molecular Weight: 327.41g/mol
Freely Rotating Bonds: 4
Polar Surface Area: 40.16 Å2
Index of Refraction: 1.605
Molar Refractivity: 91.09 cm3
Molar Volume: 264.2 cm3
Polarizability: 36.11× 10-24cm3
Surface Tension: 47 dyne/cm
Density: 1.239 g/cm3
Flash Point: 270.9 °C
Enthalpy of Vaporization: 82.83 kJ/mol
Boiling Point: 524.4 °C at 760 mmHg
Vapour Pressure: 1.3E-11 mmHg at 25°C
The Cas Register Number of Laurotetanin is 128-76-7 .The chemical synonyms of Laurotetanin (CAS No.128-76-7) are Laurotetanine ; (6AS)-5,6,6a,7-Tetrahydro-1,2,10-trimethoxy-4h-dibenzo[de,g]quinolin-9-ol ; [S,(+)]-5,6,6a,7-Tetrahydro-1,2,10-trimethoxy-4h-dibenzo[de,g]quinolin-9-ol ; Litsoeine .The molecular structure of Laurotetanin (CAS No.128-76-7) is.

Toxicity Data With Reference

1.    

orl-mus LD50:450 mg/kg

     APFRAD    Annales Pharmaceutiques Francaises. 38 (1980),537.
2.    

ipr-mus LD50:170 mg/kg

     APFRAD    Annales Pharmaceutiques Francaises. 38 (1980),537.
3.    

ivn-mus LD50:90 mg/kg

     APFRAD    Annales Pharmaceutiques Francaises. 38 (1980),537.

Safety Profile

Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx.