PHR1923

Cortisone Acetate

Pharmaceutical Secondary Standard; Certified Reference Material

• Synonym(s): Cortisone acetate, 21-Acetoxy-4-pregnen-17α-ol-3,11,20-trione, 4-Pregnene-17α,21-diol-3,11,20-trione 21-acetate, 17α,21-Dihydroxy-4-pregnene-3,11,20-trione 21-acetate, Cortisone 21-acetate
• Empirical Formula (Hill Notation): C₂₃H₃₀O₆
• CAS Number: 50-04-4
• Molecular Weight: 402.48
• Beilstein: 2067543
• EC Number: 200-006-5
• MDL number: MFCD00003609
• NACRES: NA.24

Properties

• Quality Level: 300
• grade: certified reference material; pharmaceutical secondary standard
• Agency: traceable to BP 585; traceable to Ph. Eur. C2800000; traceable to USP 1150003
• form: powder
• CofA: current certificate can be downloaded
• packaging: pkg of 300 mg
• application(s): pharmaceutical
• storage temp.: 2-30°C
• InChI: 1S/C23H30O6/c1-13(24)29-12-19(27)23(28)9-7-17-16-5-4-14-10-15(25)6-8-21(14,2)20(16)18(26)11-22(17,23)3/h10,16-17,20,28H,4-9,11-12H2,1-3H3/t16-,17-,20+,21-,22-,23-/m0/s1
• InChI key: ITRJWOMZKQRYTA-RFZYENFJSA-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

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB1045 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Safety Information

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