PHR1424

Ampicillina

Pharmaceutical Secondary Standard; Certified Reference Material

• Sinonimo/i: D-(−)-α-aminobenzilpenicillina
• Formula empirica (notazione di Hill): C₁₆H₁₈N₃NaO₄S
• Numero CAS: 69-52-3
• Peso molecolare: 371.39
• Beilstein: 4119211
• Numero CE: 200-708-1
• Numero MDL: MFCD00064313
• Codice UNSPSC: 41116107
• ID PubChem: 329822591
• NACRES: NA.24

Proprietà

• Grado: certified reference material; pharmaceutical secondary standard
• Livello qualitativo: 300
• agenzia: traceable to Ph. Eur. A1000000; traceable to USP 1033203
• Famiglia di API: ampicillin
• CdA: current certificate can be downloaded
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Punto di fusione: 215 °C (dec.) (lit.)
• applicazioni: pharmaceutical (small molecule)
• Formato: neat
• Temperatura di conservazione: 2-30°C
• Stringa SMILE: [Na+].CC1(C)SC2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C([O-])=O
• InChI: 1S/C16H19N3O4S.Na/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);/q;+1/p-1/t9-,10-,11+,14-;/m1./s1; KLOHDWPABZXLGI-YWUHCJSESA-M

Descrizione

Descrizione generale

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.

Applicazioni

Ampicillin Sodium may be used as a pharmaceutical secondary reference standard for the determination of the analyte in pharmaceutical formulations[1] by high performance liquid chromatography with ultra violet detection and second-derivative spectrophotometry, respectively.

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.

Azioni biochim/fisiol

Modalità d′azione: Si tratta di un antibiotico ß-lattamico che inibisce la sintesi della parete batterica inattivando le transpeptidasi sulla superficie interna della membrana cellulare batterica.

Modalità di resistenza: La somministrazione di ß-lattamasi scinde l′anello ß-lattamico dell′ampicillina e lo inattiva

Spettro antimicrobico: Include batteri gram positivi (simile alla benzilpenicillina) e gram negativi (simile alle tetracicline e al cloramfenicolo).

Risultati analitici

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

Altre note

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 LRAA2732 in the slot below. This is an example certificate only and may not be the lot that you receive.

Informazioni sulla sicurezza

• Pittogrammi: GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H317,H334
• Consigli di prudenza: P261 - P280 - P342 + P311
• Classi di pericolo: Resp. Sens. 1 - Skin Sens. 1
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable