PHR1526

Desametasone

Pharmaceutical Secondary Standard; Certified Reference Material

• Sinonimo/i: (11β,16α)-9-fluoro-11,17,21-triidrossi-16-metilpregna-1,4-diene-3,20-dione, 9α-fluoro-16α-metil-11β,17α,21-triidrossi-1,4-pregnadiene-3,20-dione, 9α-fluoro-16α-metilprednisolone, Prednisolone F
• Formula empirica (notazione di Hill): C₂₂H₂₉FO₅
• Numero CAS: 50-02-2
• Peso molecolare: 392.46
• Beilstein: 2066651
• Numero CE: 200-003-9
• Numero MDL: MFCD00064136
• Codice UNSPSC: 41116107
• ID PubChem: 329823438
• NACRES: NA.24

Proprietà

• Origine biologica: synthetic
• Livello qualitativo: 300
• Grado: certified reference material; pharmaceutical secondary standard
• agenzia: BP; EP; USP; traceable to BP 578; traceable to Ph. Eur. D0700000; traceable to USP 1176007
• Tensione di vapore: <0.0000001 kPa ( 25 °C)
• Famiglia di API: dexamethasone
• CdA: current certificate can be downloaded
• Confezionamento: pkg of 1 g
• Condizioni di stoccaggio: protect from light
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Colore: white
• Punto di fusione: 262-264 °C (lit.)
• Solubilità: DMSO: soluble; acetone: sparingly soluble; chloroform: slightly soluble; dioxane: soluble; ethanol: sparingly soluble; ether: very slightly soluble; methanol: sparingly soluble; water: practically insoluble
• applicazioni: pharmaceutical (small molecule)
• Formato: neat
• Condizioni di spedizione: ambient
• Temperatura di conservazione: 2-30°C
• Stringa SMILE: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]2(C)[C@@]1(O)C(=O)CO
• InChI: 1S/C22H29FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-17,24,26,28H,4-5,8,10-11H2,1-3H3/t12-,15+,16+,17+,19+,20+,21+,22+/m1/s1; UREBDLICKHMUKA-CXSFZGCWSA-N
• Informazioni sul gene: human ... NR3C1(2908)

Descrizione

Descrizione generale

Dexamethasone is a corticosteroid medication, with anti-inflammatory activity. It is widely used for inflammatory ocular conditions and for the treatment of skin-allergic reactions.
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.

Applicazioni

Dexamethasone may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using voltammentric techniques and reversed-phase high-performance liquid chromatography technique.

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Azioni biochim/fisiol

Agente antinfiammatorio glucocorticoide. Regola la sopravvivenza, la crescita e la differenziazione delle cellule T. Inibisce l′induzione dell′ossido nitrico sintasi.

Risultati analitici

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

Altre note

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.

Nota a piè di pagina

To see an example of a Certificate of Analysis for this material enter LRAC2894 in the slot below. This is an example certificate only and may not be the lot that you receive.

Prodotti consigliati

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Informazioni sulla sicurezza

• Pittogrammi: GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H360FD
• Consigli di prudenza: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Classi di pericolo: Repr. 1B
• Codice della classe di stoccaggio: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable