PHR8840

Zopiclone R-Isomer

certified reference material, pharmaceutical secondary standard

• Synonym(s): (R)-Zopiclone, (−)-(5R)-6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate
• Empirical Formula (Hill Notation): C₁₇H₁₇ClN₆O₃
• CAS Number: 138680-08-7
• Molecular Weight: 388.81
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material; pharmaceutical secondary standard
• API family: zopiclone
• packaging: pkg of 20MG
• application(s): pharmaceutical
• storage temp.: -10 to -25°C
• InChI: 1S/C17H17ClN6O3/c1-22-6-8-23(9-7-22)17(26)27-16-14-13(19-4-5-20-14)15(25)24(16)12-3-2-11(18)10-21-12/h2-5,10,16H,6-9H2,1H3/t16-/m1/s1
• InChI key: GBBSUAFBMRNDJC-MRXNPFEDSA-N

Description

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Other Notes

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.

Safety Information

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