Naproxen Impurity E
SIAL/PHR2529 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: (S)-Naproxen methyl ester; (2S)
CAS Number: 26159-35-3
Empirical Formula (Hill Notation): C15H16O3
Molecular Weight: 244.29
MDL Number: MFCD12031841
Linear Formula: C15H16O3
Product Type: Chemical
CofA | current certificate can be downloaded |
form | solid |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C15H16O3/c1-10(15(16)1 |
InChI key | ZFYFBPCRUQZGJE-JTQLQIEISA |
packaging | pkg of 100 mg |
SMILES string | C[C@H](C(OC)=O)C1=CC2=CC= |
storage temp. | 2-30°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Footnote: | 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. |
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 |
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. |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Storage Temp. | 2-30°C |
UNSPSC | 41116107 |