PHR3769

Clarithromycin Impurity H

certified reference material, pharmaceutical secondary standard

• Sinónimos: N-Demethyl-N-formyl-6-O-methylerythromycin, Clarithromycin Related Compound H, 3"-N-Demethyl-3"-N-formylclarithromycin, N-Formyl clarithromycin
• Fórmula empírica (notación de Hill): C₃₈H₆₇NO₁₄
• Número de CAS: 127140-69-6
• Peso molecular: 761.94
• UNSPSC Code: 41116107
• NACRES: NA.24

Propiedades

• grade: certified reference material; pharmaceutical secondary standard
• Quality Level: 300
• CofA: current certificate can be downloaded
• packaging: pkg of 25 mg
• application(s): pharmaceutical
• storage temp.: 2-8°C
• InChI: 1S/C38H67NO14/c1-14-26-38(10,46)31(43)21(4)28(41)19(2)16-37(9,48-13)33(53-35-29(42)25(39(11)18-40)15-20(3)49-35)22(5)30(23(6)34(45)51-26)52-27-17-36(8,47-12)32(44)24(7)50-27/h18-27,29-33,35,42-44,46H,14-17H2,1-13H3/t19-,20-,21+,22+,23-,24+,25+,26-,27+,29-,30+,31-,32+,33-,35+,36-,37-,38-/m1/s1
• InChI key: MQUSOKRVLWZDKB-KCBOHYOISA-N

Descripción

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

Analysis Note

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

Footnote

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

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable