1667574

Tiotropium bromide

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): (1R,2R,4S,5S,7s)-7-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-9,9-dimethyl-3-oxa-9-azatricyclo [3.3.1.0^2,4]nonan-9-ium bromide
• Empirical Formula (Hill Notation): C₁₉H₂₂BrNO₄S₂
• CAS Number: 136310-93-5
• Molecular Weight: 472.42
• MDL number: MFCD11501078
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• Product Name: Tiotropium bromide, United States Pharmacopeia (USP) Reference Standard
• SMILES string: [s]1c(ccc1)C(O)(c5[s]ccc5)C(=O)OC2C[C@@H]3[N+]([C@@H]([C@H]4O[C@H]43)C2)(C)C.[Br-]
• InChI: 1S/C19H22NO4S2.BrH/c1-20(2)12-9-11(10-13(20)17-16(12)24-17)23-18(21)19(22,14-5-3-7-25-14)15-6-4-8-26-15;/h3-8,11-13,16-17,22H,9-10H2,1-2H3;1H/q+1;/p-1/t11?,12-,13+,16-,17+;
• InChI key: DQHNAVOVODVIMG-RGECMCKFSA-M
• API family: tiotropium
• form: neat
• packaging: pkg of 10 mg
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat

Description

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  

Application

Tiotropium bromide USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

General description

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Other Notes

Sales restrictions may apply.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable