PHR1162

Loperamide hydrochloride

Pharmaceutical Secondary Standard; Certified Reference Material

• Synonym(s): LPM, 4-(p-Chlorophenyl)-4-hydroxy-N,N-dimethyl-α,α-diphenyl-1-piperidinebutyramide hydrochloride
• Empirical Formula (Hill Notation): C₂₉H₃₃ClN₂O₂ · HCl
• CAS Number: 34552-83-5
• Molecular Weight: 513.50
• EC Number: 252-082-4
• MDL number: MFCD00058581
• UNSPSC Code: 41116107
• PubChem Substance ID: 329823179
• NACRES: NA.24

Properties

• grade: certified reference material; pharmaceutical secondary standard
• Quality Level: 300
• Agency: traceable to BP 635; traceable to Ph. Eur. L0750000; traceable to USP 1370000
• API family: loperamide
• CofA: current certificate can be downloaded
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-30°C
• SMILES string: Cl.CN(C)C(=O)C(CCN1CCC(O)(CC1)c2ccc(Cl)cc2)(c3ccccc3)c4ccccc4
• InChI: 1S/C29H33ClN2O2.ClH/c1-31(2)27(33)29(24-9-5-3-6-10-24,25-11-7-4-8-12-25)19-22-32-20-17-28(34,18-21-32)23-13-15-26(30)16-14-23;/h3-16,34H,17-22H2,1-2H3;1H
• InChI key: PGYPOBZJRVSMDS-UHFFFAOYSA-N
• Gene Information: human ... OPRM1(4988)

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.
Loperamide hydrochloride finds application in the regulation and symptomatic relief of long acting diarrhea linked with inflammatory bowel diseases. It can also be used as a muscle relaxant agent.

Application

Loperamide hydrochloride may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by spectrophotometric and chromatography 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.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) 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.

Values of analytes vary lot to lot.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC3771 in the slot below. This is an example certificate only and may not be the lot that you receive.

Safety Information

• Pictograms: GHS06
• Signal Word: Danger
• Hazard Statements: H301
• Precautionary Statements: P301 + P310
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable