Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Tropine
RN: 120-29-6
UNII: 7YXR19M72Y
InChIKey: CYHOMWAPJJPNMW-JIGDXULJSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C8-H15-N-O

Molecular Weight

  • 141.2125
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Tropine

Synonyms

  • 2,3-Dihydro-3alpha-hydroxytropidine
  • 3-alpha-Tropanol
  • 3alpha-Tropanol
  • 5-21-01-00219 (Beilstein Handbook Reference)
  • 8-Azabicyclo(3.2.1)octanol, 8-methyl-
  • AI3-52686
  • BRN 0080188
  • EINECS 204-384-2
  • endo-8-Methyl-8-azabicyclo(3.2.1)octan-3-ol
  • NSC 43870
  • NSC 43871
  • Tropanol
  • Tropine
  • UNII-7YXR19M72Y

Systematic Names

  • 1-alpha-H,5-alpha-H-Tropan-3-alpha-ol
  • 1alphaH,5alphaH-Tropan-3alpha-ol (8CI)
  • 8-Azabicyclo(3.2.1)octan-3-ol, 8-methyl-, (3-endo)-
  • 8-Azabicyclo(3.2.1)octan-3-ol, 8-methyl-, endo- (9CI)
  • endo-8-Methyl-8-azabicyclo(3.2.1)octan-3-ol
  • Tropine

Registry Numbers

CAS Registry Number

  • 120-29-6

FDA UNII

  • 7YXR19M72Y

Other Registry Numbers

  • 1195569-72-2
  • 28390-68-3

System Generated Number

  • 0000120296

Structure Descriptors

InChI

1S/C8H15NO/c1-9-6-2-3-7(9)5-8(10)4-6/h6-8,10H,2-5H2,1H3/t6-,7+,8+

InChIKey

CYHOMWAPJJPNMW-JIGDXULJSA-N

Smiles

CN1[C@@H]2CC[C@H]1C[C@H](C2)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 139mg/kg (139mg/kg)   Annales de Chimie. Vol. 7, Pg. 537, 1962.
rabbit LD50 intravenous > 50mg/kg (50mg/kg)   Annales de Chimie. Vol. 7, Pg. 537, 1962.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 64 deg C   EXP
Boiling Point 233 deg C   EXP
log P (octanol-water) 0.240 (none)   EST
Water Solubility 5.24E+05 mg/L 25 EST
Vapor Pressure 0.016 mm Hg 25 EST
Henry's Law Constant 1.07E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 5.73E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.