1269200

Famotidin

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): Famotidin, N′-(Aminosulfonyl)-3-{[2-(diaminomethylenamino)-4-thiazolyl]-methylthio}-propanamidin
• Empirische Formel (Hill-System): C₈H₁₅N₇O₂S₃
• CAS-Nummer: 76824-35-6
• Molekulargewicht: 337.45
• NACRES: NA.24
• PubChem Substance ID: 329749830
• UNSPSC Code: 41116107
• MDL number: MFCD00079297

Eigenschaften

• biological source: synthetic
• grade: pharmaceutical primary standard
• agency: USP
• vapor pressure: <0.0000001 kPa ( 25 °C)
• API family: famotidine
• form: powder
• packaging: pkg of 125 mg
• manufacturer/tradename: USP
• storage condition: protect from light
• color: white to pale yellow-white
• mp: 325.4-327.2 °F (163—164°C)
• solubility: DMF: freely soluble, acetone: practically insoluble, chloroform: practically insoluble, ethanol: practically insoluble, ether: practically insoluble, ethyl acetate: practically insoluble, glacial acetic acid: freely soluble, methanol: slightly soluble, water: very slightly soluble
• application(s): pharmaceutical; pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C
• SMILES string: N\C(N)=N\c1nc(CSCCC(=N)NS(N)(=O)=O)cs1
• InChI: 1S/C8H15N7O2S3/c9-6(15-20(12,16)17)1-2-18-3-5-4-19-8(13-5)14-7(10)11/h4H,1-3H2,(H2,9,15)(H2,12,16,17)(H4,10,11,13,14)
• InChI key: XUFQPHANEAPEMJ-UHFFFAOYSA-N
• Gene Information: human ... HRH2(3274)

Beschreibung

General description

Find answers to frequently asked questions on USP products in USP FAQs.

Famotidine is a hydrophilic, cationic, histamine H2 receptor antagonist drug that effectively inhibits gastric acid secretion in humans.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Famotidine can be used as a pharmaceutical primary standard for the determination of the analyte in pharmaceutical formulations by various analytical techniques.(10)

Biochem/physiol Actions

H₂ Histamin-Rezeptorantagonist; Antiulcusmittel

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable