PHR2529

Naproxen Impurity E

Pharmaceutical Secondary Standard; Certified Reference Material

• Synonyma: (S)-Naproxen methyl ester, (2S)-2-(6-Methoxy-2-naphthyl)propionic acid methyl ester, Methyl (αS)-6-methoxy-α-methyl-2-naphthaleneacetate, Methyl (2S)-2-(6-methoxynaphthalen-2-yl)propanoate
• Empirický vzorec (Hillův zápis): C₁₅H₁₆O₃
• Číslo CAS: 26159-35-3
• Molekulová hmotnost: 244.29
• NACRES: NA.24
• UNSPSC Code: 41116107
• Beilstein/REAXYS Number: 4352971
• MDL number: MFCD12031841

Vlastnosti

• Quality Segment: 300
• grade: certified reference material, pharmaceutical secondary standard
• agency: Not traceable to any primary pharmacopeia standard
• API family: naproxen
• form: solid
• CofA: current certificate can be downloaded
• packaging: pkg of 100 mg
• application(s): pharmaceutical; pharmaceutical; pharmaceutical small molecule
• storage temp.: 2-30°C
• SMILES string: C[C@H](C(OC)=O)C1=CC2=CC=C(OC)C=C2C=C1
• InChI: 1S/C15H16O3/c1-10(15(16)18-3)11-4-5-13-9-14(17-2)7-6-12(13)8-11/h4-10H,1-3H3/t10-/m0/s1
• InChI key: ZFYFBPCRUQZGJE-JTQLQIEISA-N

Popis

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

Application

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.

Analysis Note

These secondary standards offer multi-traceability to the USP and EP 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.

To see an example of a Certificate of Analysis for this material enter LRAC6378 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Bezpečnostní informace

• Piktogramy: GHS08,GHS07,GHS09
• Výstražné slovo: Warning
• Kódy nebezpečí: H302,H315,H319,H335,H361fd,H411
• Bezpečnostní pokyny: P202 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
• Cílové orgány: Respiratory system
• Skladovací třída: 13 - Non Combustible Solids
• Co se děje?: WGK 3
• Bod vzplanutí (°F): Not applicable
• Bod vzplanutí (°C): Not applicable