PHR1973

Acetaminophen Impurity I

Pharmaceutical Secondary Standards; Certified Reference Material

• Sinonimo/i: 2′-Hydroxyacetophenone, 2-Acetylphenol
• Formula condensata: HOC₆H₄COCH₃
• Numero CAS: 118-93-4
• Peso molecolare: 136.15
• Beilstein: 386123
• Numero MDL: MFCD00002219
• Codice UNSPSC: 41116107
• NACRES: NA.24

Proprietà

• Grado: certified reference material; pharmaceutical secondary standard
• Livello qualitativo: 300
• Densità del vapore: 4.7 (vs air)
• Tensione di vapore: ~0.2 mmHg ( 20 °C)
• CdA: current certificate can be downloaded
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Indice di rifrazione: n20/D 1.558 (lit.)
• P. eboll.: 213 °C/717 mmHg (lit.)
• Punto di fusione: 3-6 °C (lit.)
• Densità: 1.133 g/mL at 20 °C; 1.131 g/mL at 25 °C (lit.)
• applicazioni: pharmaceutical (small molecule)
• Formato: neat
• Temperatura di conservazione: 2-30°C
• Stringa SMILE: CC(=O)c1ccccc1O
• InChI: 1S/C8H8O2/c1-6(9)7-4-2-3-5-8(7)10/h2-5,10H,1H3; JECYUBVRTQDVAT-UHFFFAOYSA-N

Descrizione

Descrizione generale

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

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 LRAB2777 in the Documents 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

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 222.8 °F - closed cup
• Punto d’infiammabilità (°C): 106 °C - closed cup