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
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• API family: tiotropium
• form: neat
• packaging: pkg of 10 mg
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• 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

Description

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.

Application

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

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.  

Other Notes

Sales restrictions may apply.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable