120-29-6

Name Tropine
CAS 120-29-6
EINECS(EC#) 204-384-2
Molecular Formula C8H15NO
MDL Number MFCD00005551
Molecular Weight 141.21
MOL File 120-29-6.mol

Chemical Properties

Appearance white to slightly yellow crystalline powder
Melting point  50-60 °C(lit.)
Boiling point  233 °C(lit.)
density  1.045 g/mL at 25 °C(lit.)
refractive index  1.4811 (estimate)
Fp  232-234°C
storage temp.  2-8°C
solubility  H2O: 0.1 g/mL, clear
form  Crystalline Powder
pka 3.80(at 15℃)
color  White to slightly yellow
PH 12 (100g/l, H2O, 20℃)
Water Solubility  100 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,9781
BRN  80188
Henry's Law Constant 1.3×103 mol/(m3Pa) at 25℃, Du et al. (2017)
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](O)C2
LogP -0.100 (est)
CAS DataBase Reference 120-29-6(CAS DataBase Reference)
NIST Chemistry Reference Tropine(120-29-6)
EPA Substance Registry System 120-29-6(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H332
Precautionary statements  P261-P264-P270-P271-P304+P340+P312-P501
Hazard Codes  Xi,Xn
Risk Statements 
R26/28:Very Toxic by inhalation and if swallowed .
R20/22:Harmful by inhalation and if swallowed .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
RIDADR  1544
WGK Germany  3
RTECS  YM3875000
F  3
Hazard Note  Irritant
TSCA  Yes
REACH Registrations Active
HazardClass  6.1(b)
PackingGroup  III
HS Code  29399990
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

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