Product Name

  • Name

    (2R,14bS)-2-methoxy-2,6,8,9-tetrahydro-1H-[1,3]dioxolo[4,5-g]indolo[7a,1-a]isoquinoline

  • EINECS
  • CAS No. 31248-66-5
  • Density 1.33g/cm3
  • Solubility
  • Melting Point
  • Formula C18H19 N O3 . Br H
  • Boiling Point 466.9°C at 760 mmHg
  • Molecular Weight 378.30
  • Flash Point 143.5°C
  • Transport Information
  • Appearance
  • Safety Poison by ingestion and subcutaneous routes. When heated to decomposition it emits very toxic fumes of HBr and NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 31248-66-5 ((2R,14bS)-2-methoxy-2,6,8,9-tetrahydro-1H-[1,3]dioxolo[4,5-g]indolo[7a,1-a]isoquinoline)
  • Hazard Symbols
  • Synonyms Erythraline,hydrobromide (6CI,8CI); 1H-[1,3]Dioxolo[4,5-g]indolo[7a,1-a]isoquinoline,erythrinan deriv.
  • PSA
  • LogP

Erythraline hydrobromide Chemical Properties

IUPAC  Name:(2R,14bS)-2-Methoxy-2,6,8,9-tetrahydro-1H-[1,3]dioxolo[4,5-g]indolo[7a,1-a]isoquinoline    
Molecular Formula: C18H19NO3•BrH
Molecular Weight: 378.30 
Freely Rotating Bonds: 1
Polar Surface Area: 30.93Å2
Index of Refraction: 1.666
Molar Refractivity: 82.81 cm3
Molar Volume: 222.6 cm3
Polarizability: 32.83 ×10-24 cm3
Surface Tension: 57.8 dyne/cm
Density: 1.33 g/cm3
Flash Point: 143.5 °C
Enthalpy of Vaporization: 72.88 kJ/mol
Boiling Point: 466.9 °C at 760 mmHg
Vapour Pressure: 6.78E-09 mmHg at 25°C 
The Cas Register Number of Erythraline hydrobromide is 31248-66-5.The chemical synonyms of Erythraline hydrobromide (CAS NO.31248-66-5) are Erythraline ; (2R,14bS)-2-Methoxy-2,6,8,9-tetrahydro-1H-[1,3]dioxolo[4,5-g]indolo[7a,1-a]isoquinoline and 1H-[1,3]Dioxolo[4,5-g]indolo[7a,1-a]isoquinoline, 2,6,8,9-tetrahydro-2-methoxy-, (2R,14bS)- .The molecular structure of Erythraline hydrobromide (CAS NO.31248-66-5) is.

Erythraline hydrobromide Uses

 Erythraline hydrobromide (CAS NO.31248-66-5) is used in organic synthesis.

Erythraline hydrobromide Toxicity Data With Reference

1.    

orl-mus LD50:80 mg/kg

     JPETAB    Journal of Pharmacology and Experimental Therapeutics. 80 (1944),53.
2.    

scu-mus LD50:72 mg/kg

     JPETAB    Journal of Pharmacology and Experimental Therapeutics. 80 (1944),53.

Erythraline hydrobromide Safety Profile

Poison by ingestion and subcutaneous routes. When heated to decomposition it emits very toxic fumes of HBr and NOx.Hazard Codes: IrritantXi
Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing.
WGK Germany: 3

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