(1R,3S,5S)-3-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-8-azabicyclo[3.2.1]oct-6-en-8-ium Bromide

• Synonyms:

  8-Azoniabicyclo[3.2.1]oct-6-ene, 3-[(hydroxydi-2-thienylacetyl)oxy]-8,8-dimethyl-, bromide, (3-endo)- (9CI); 8-Azoniabicyclo[3.2.1]oct-6-ene, 3-[(hydroxydi-2-thienylacetyl)oxy]-8,8-dimethyl-, bromide, endo-; 8-Azoniabicyclo[3.2.1]oct-6-ene, 3-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-8,8-dimethyl-, bromide (1:1), (3-endo)-; Tiotropium Bromide Monohydrate Imp C (EP)

• Hazard Statement:

  Causes skin irritation.

• Purity:

  >95% (HPLC)

• Smiles:

  [Br-].C[N+]1(C)[C@@H]2C[C@H](C[C@H]1C=C2)OC(=O)C(O)(c3cccs3)c4cccs4

• Molecular Formula:

  C19 H22 N O3 S2 . Br

• Molecular Weight:

  456.42

• InChI:

  InChI=1S/C19H22NO3S2.BrH/c1-20(2)13-7-8-14(20)12-15(11-13)23-18(21)19(22,16-5-3-9-24-16)17-6-4-10-25-17;/h3-10,13-15,22H,11-12H2,1-2H3;1H/q+1;/p-1/t13-,14+,15+;

• Additionnal Information:

  IUPAC name: [(1S,5R)-8,8-dimethyl-8-azoniabicyclo[3.2.1]oct-6-en-3-yl] 2-hydroxy-2,2-dithiophen-2-ylacetate;bromide

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  -20°C

• CAS Number:

  136310-95-7