Name | Tropine |
Synonyms | Tropine TROPINE TROPANOL α-Tropine 3-Tropanol tropine,tropinol TROPAN-3ALPHA-OL TIMTEC-BB SBB006506 TRIUNDECENOIN (10C) TROPINE(α TROPINE, TROPINOL) N-Methyl-8-azabicyclo[3.2.1]octan-3-ol N-METHYL-8-AZABICYCLO[3.2.1]OCTAN-3-OL 8-methyl-8-azabicyclo[3.2.1]octan-3-ol endo-8-Methyl-8-azabicyclo[3.2.1]octan-3-ol (1R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-ol (1R,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-ol (3-endo)-8-methyl-8-azabicyclo[3.2.1]octan-3-ol (1R,5S)-3-hydroxy-8-methyl-8-azoniabicyclo[3.2.1]octane |
CAS | 120-29-6 |
EINECS | 204-384-2 |
InChI | InChI=1/C8H15NO/c1-9-6-2-3-7(9)5-8(10)4-6/h6-8,10H,2-5H2,1H3 |
InChIKey | CYHOMWAPJJPNMW-JIGDXULJSA-N |
Molecular Formula | C8H15NO |
Molar Mass | 141.21 |
Density | 1.045g/mLat 25°C(lit.) |
Melting Point | 50-60°C(lit.) |
Boling Point | 233°C(lit.) |
Flash Point | 232-234°C |
Water Solubility | 100 g/L (20 ºC) |
Solubility | H2O: 0.1g/mL, clear |
Vapor Presure | 0.0106mmHg at 25°C |
Appearance | White to yellow crystals |
Color | White to slightly yellow |
Merck | 14,9781 |
BRN | 80188 |
pKa | 3.80(at 15℃) |
PH | 12 (100g/l, H2O, 20℃) |
Storage Condition | Inert atmosphere,2-8°C |
Sensitive | Hygroscopic |
Refractive Index | 1.4811 (estimate) |
MDL | MFCD00005551 |
Use | Used as a pharmaceutical Intermediate |
Risk Codes | R26/28 - Very toxic by inhalation and if swallowed. R20/22 - Harmful by inhalation and if swallowed. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
UN IDs | 1544 |
WGK Germany | 3 |
RTECS | YM3875000 |
FLUKA BRAND F CODES | 3 |
TSCA | Yes |
HS Code | 29399990 |
Hazard Note | Irritant |
Hazard Class | 6.1(b) |
Packing Group | III |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
overview | tropin alcohol, that is, α-tropin alcohol, is an intermediate in the synthesis of atropine. Atropine is a parasympathetic nerve inhibitor, which can be used as a pupil dilator and laxative in ophthalmology. |
Biological activity | Tropine (Pseudotropine, 3alpha-Trovanol) is a naturally occurring scopolane alkaloid, which is an intermediate for the synthesis of a variety of biologically active alkaloids. Most of these alkaloids have effective neurological effects. |
use | as a pharmaceutical intermediate |