Product Name

  • Name

    6,11-Dihydro-4-fluoro[1]benzothiopyrano[4,3-b]indole

  • EINECS
  • CAS No. 21243-26-5
  • Density 1.401g/cm3
  • Solubility
  • Melting Point
  • Formula C15H10FNS
  • Boiling Point 471.2°Cat760mmHg
  • Molecular Weight 255.32
  • Flash Point 238.8°C
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of F, SOx, and NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 21243-26-5 (6,11-Dihydro-4-fluoro[1]benzothiopyrano[4,3-b]indole)
  • Hazard Symbols
  • Synonyms 4-Fluor-6,11-dihydro<1>benzothiopyrano<4,3-b>indol;
  • PSA 41.09000
  • LogP 4.57970

6,11-Dihydro-4-fluoro-(1)Benzothiopyrano(4,3-b)indole Chemical Properties

IUPAC Name: 4-fluoro-6,11-dihydrothiochromeno[4,3-b]indole 
Empirical Formula: C15H10FNS
Molecular Weight: 255.31g/mol
Structure of 6,11-Dihydro-4-fluoro-(1)Benzothiopyrano(4,3-b)indole (CAS NO.21243-26-5):

Index of Refraction: 1.749
Molar Refractivity: 74.22 cm3
Molar Volume: 182.1 cm3
Polarizability: 29.42×10-24cm3
Surface Tension: 62.7 dyne/cm
Density: 1.401 g/cm3
Flash Point: 238.8 °C
Enthalpy of Vaporization: 70.59 kJ/mol
Boiling Point: 471.2 °C at 760 mmHg
Vapour Pressure: 1.34E-08 mmHg at 25°C 
Classification Code: Mutation data, Tumor data 
Canonical SMILES: C1C2=C(C3=C(S1)C(=CC=C3)F)NC4=CC=CC=C24
InChI: InChI=1S/C15H10FNS/c16-12-6-3-5-10-14-11(8-18-15(10)12)9-4-1-2-7-13(9)17-14/h1-7,17H,8H2
InChIKey: FIQRCCCMHORHOZ-UHFFFAOYSA-N

6,11-Dihydro-4-fluoro-(1)Benzothiopyrano(4,3-b)indole Toxicity Data With Reference

1.    

mma-sat 90 µg/plate

    MUREAV    Mutation Research. 66 (1979),307.

6,11-Dihydro-4-fluoro-(1)Benzothiopyrano(4,3-b)indole Safety Profile

Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of F, SOx, and NOx.

6,11-Dihydro-4-fluoro-(1)Benzothiopyrano(4,3-b)indole Specification

  6,11-Dihydro-4-fluoro-(1)Benzothiopyrano(4,3-b)indole , its cas register number is 21243-26-5. It also can be called BRN 1582683 ; Thiopyrano(4,3-b)benz(e)indole, 6,11-dihydro-4-fluoro- ; (1)Benzothiopyrano(4,3-b)indole, 6,11-dihydro-4-fluoro- .When 6,11-Dihydro-4-fluoro-(1)Benzothiopyrano(4,3-b)indole (CAS NO.21243-26-5) is heated to decomposition, it emits very toxic fumes of F, SOx, and NOx.

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