Key Documents

Cortisone

Name: Cortisone
Brand: SIAL

certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

17α,21-Dihydroxy-4-pregnene-3,11,20-trione, 17α-Hydroxy-11-dehydrocorticosterone, 4-Pregnene-17α,21-diol-3,11,20-trione, Kendall’s Compound E, Reichstein’s Substance Fa

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About This Item

Empirical Formula (Hill Notation):

C₂₁H₂₈O₅

CAS Number:

53-06-5

Molecular Weight:

360.44

EC Number:

200-162-4

UNSPSC Code:

41116107

NACRES:

NA.24

Beilstein/REAXYS Number:

1356062

MDL number:

MFCD00003610

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Properties

Quality Segment

300

product line

TraceCERT^®

grade

certified reference material, TraceCERT^®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

storage condition

under inert gas (argon)

technique(s)

gas chromatography (GC): suitable

mp

223-228 °C (dec.) (lit.)

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

C[C@]12CCC(=O)C=C1CC[C@H]3[C@@H]4CC[C@](O)(C(=O)CO)[C@@]4(C)CC(=O)[C@H]23

InChI

1S/C21H28O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-15,18,22,26H,3-8,10-11H2,1-2H3/t14-,15-,18+,19-,20-,21-/m0/s1

InChI key

MFYSYFVPBJMHGN-ZPOLXVRWSA-N

Description

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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1 of 1

This Item	C2755	PHR2155	92571
Supelco 39353 Cortisone	Sigma-Aldrich C2755 Cortisone	Supelco PHR2155 Cortisone	Supelco 92571 mono-Methyl fumarate
description certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland	description ≥95%	description Pharmaceutical Secondary Standard; Certified Reference Material	description certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
technique(s) gas chromatography (GC): suitable	technique(s) inhibition assay: suitable	technique(s) -	technique(s) gas chromatography (GC): suitable
application(s) forensics and toxicology pharmaceutical (small molecule)	application(s) -	application(s) pharmaceutical small molecule	application(s) forensics and toxicology pharmaceutical (small molecule)
format neat	format -	format neat	format neat
Quality Level 300	Quality Level 200	Quality Level 300	Quality Level 300
grade TraceCERT^®, certified reference material	grade -	grade pharmaceutical secondary standard, certified reference material	grade certified reference material, TraceCERT^®
storage temp. 2-8°C	storage temp. room temp	storage temp. -10 to -25°C	storage temp. 2-8°C

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pictograms

GHS08

signalword

Warning

hcodes

H361d

pcodes

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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