PHR2542

Theophylline Related Compound B

certified reference material, pharmaceutical secondary standard

• Synonim(y): 3-Methylxanthine, 2,6-Dihydroxy-3-methylpurine
• Wzór empiryczny (zapis Hilla): C₆H₆N₄O₂
• Numer CAS: 1076-22-8
• Masa cząsteczkowa: 166.14
• Beilstein: 180944
• Numer MDL: MFCD00005580
• Kod UNSPSC: 41116107

Właściwości

• klasa czystości: certified reference material; pharmaceutical secondary standard
• Poziom jakości: 300
• agency: traceable to USP 1653026
• rodzina API: theophylline
• opakowanie: pkg of 100 mg
• mp: >300 °C (lit.)
• ciąg SMILES: CN1C(=O)NC(=O)c2[nH]cnc12
• InChI: 1S/C6H6N4O2/c1-10-4-3(7-2-8-4)5(11)9-6(10)12/h2H,1H3,(H,7,8)(H,9,11,12)
• Klucz InChI: GMSNIKWWOQHZGF-UHFFFAOYSA-N

Opis

Opis ogólny

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.

Komentarz do analizy

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

Inne uwagi

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.

Przypis

To see an example of a Certificate of Analysis for this material enter LRAA6959 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 13 - Non Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable