Product Name

  • Name

    Alosetron

  • EINECS
  • CAS No. 122852-42-0
  • Article Data9
  • CAS DataBase
  • Density 1.346 g/cm3
  • Solubility
  • Melting Point 238-240 °C
  • Formula C17H18N4O
  • Boiling Point 648.136 °C at 760 mmHg
  • Molecular Weight 294.356
  • Flash Point 345.781 °C
  • Transport Information
  • Appearance crystalline powder
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 122852-42-0 (Alosetron)
  • Hazard Symbols IrritantXi
  • Synonyms 1H-Pyrido[4,3-b]indol-1-one,2,3,4,5-tetrahydro-5-methyl-2-[(5-methyl-1H-imidazol-4-yl)methyl]- (9CI);GR 68755;GR 68755X;Lotronex;5-methyl-2-[(5-methyl-1H-imidazol-4-yl)methyl]-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-1-one;2,3,4,5-Tetrahydro-5-methyl-2-((5-methyl-1H-imidazol-4-yl)methyl)-1H-pyrido[4,3-b]indol-1-one;
  • PSA 53.92000
  • LogP 2.34620

Alosetron Specification

The Alosetron, with the CAS registry number 122852-42-0, has the systematic name and IUPAC name of 5-methyl-2-[(5-methyl-1H-imidazol-4-yl)methyl]-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-1-one. And the molecular formula of the chemical is C17H18N4O.

The characteristics of Alosetron are as followings: (1)ACD/LogP: 0.88; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.63; (4)ACD/LogD (pH 7.4): 0.72; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1.92; (7)ACD/KOC (pH 5.5): 2.24; (8)ACD/KOC (pH 7.4): 50.05; (9)#H bond acceptors: 5; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 43.06 Å2; (13)Index of Refraction: 1.706; (14)Molar Refractivity: 85.19 cm3; (15)Molar Volume: 218.7 cm3; (16)Polarizability: 33.77×10-24cm3; (17)Surface Tension: 52.8 dyne/cm; (18)Density: 1.34 g/cm3; (19)Flash Point: 345.8 °C; (20)Enthalpy of Vaporization: 95.56 kJ/mol; (21)Boiling Point: 648.1 °C at 760 mmHg; (22)Vapour Pressure: 1.1E-16 mmHg at 25°C.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C1N(CCc3c1c2ccccc2n3C)Cc4ncnc4C
(2)InChI: InChI=1/C17H18N4O/c1-11-13(19-10-18-11)9-21-8-7-15-16(17(21)22)12-5-3-4-6-14(12)20(15)2/h3-6,10H,7-9H2,1-2H3,(H,18,19)
(3)InChIKey: JSWZEAMFRNKZNL-UHFFFAOYAD

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