PHR1021

Clindamycin Phosphate

Pharmaceutical Secondary Standard; Certified Reference Material

• Synonym(s): Clindamycin 2-phosphate, Clindamycin 2-dihydrogen phosphate
• Empirical Formula (Hill Notation): C₁₈H₃₄ClN₂O₈PS
• CAS Number: 24729-96-2
• Molecular Weight: 504.96
• EC Number: 246-433-0
• MDL number: MFCD07793328
• UNSPSC Code: 41116107
• PubChem Substance ID: 329823052
• NACRES: NA.24

Properties

• grade: certified reference material; pharmaceutical secondary standard
• Quality Level: 300
• agency: traceable to Ph. Eur. C2269000; traceable to USP 1138008
• API family: clindamycin
• CofA: current certificate can be downloaded
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: -10 to -25°C
• SMILES string: CCC[C@@H]1C[C@H](N(C)C1)C(=O)NC([C@H](C)Cl)C2O[C@H](SC)[C@H](OP(O)(O)=O)[C@@H](O)[C@H]2O
• InChI: 1S/C18H34ClN2O8PS/c1-5-6-10-7-11(21(3)8-10)17(24)20-12(9(2)19)15-13(22)14(23)16(18(28-15)31-4)29-30(25,26)27/h9-16,18,22-23H,5-8H2,1-4H3,(H,20,24)(H2,25,26,27)/t9-,10+,11-,12?,13+,14-,15?,16+,18+/m0/s1
• InChI key: UFUVLHLTWXBHGZ-MWBQRTRKSA-N

Description

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.
Clindamycin is a common antibiotic drug generally employed for the treatment of infections caused by gram-positive aerobes and both gram-negative and gram-positive anaerobic pathogens.

Application

Clindamycin Phosphate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography and potentiometry techniques.

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.

Biochem/physiol Actions

Spectrum of Activity: Gram positive cocci and taxoplasma. Especially active against anaerobic bacteria.
Mode of Action: Inhibits protein synthesis in bacterial by binding the 50s ribosomal subunit.

Other Notes

Antibacterial and antiprotozoal antibiotic of the licosamide class.

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.

Analysis Note

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

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC4009 in the slot below. This is an example certificate only and may not be the lot that you receive.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H317,H319,H362
• pcodes: P260 - P263 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Lact. - Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable