Merck
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1269265

USP

Famotidine Related Compound F

United States Pharmacopeia (USP) Reference Standard

Synonym(s):
3-{[2-(Diaminomethyleneamino)thiazol-4-yl}methylthio]propanoic acid
Empirical Formula (Hill Notation):
C8H12N4O2S2
CAS Number:
Molecular Weight:
260.34
NACRES:
NA.24

biological source

synthetic

grade

pharmaceutical primary standard

Agency

USP

form

powder

packaging

pkg of 25 mg

manufacturer/tradename

USP

storage condition

protect from light

color

white

mp

474.8-478.4 °F (246—248°C)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

InChI

1S/C8H12N4O2S2/c9-7(10)12-8-11-5(4-16-8)3-15-2-1-6(13)14/h4H,1-3H2,(H,13,14)(H4,9,10,11,12)

InChI key

JEGZXDCDUSGFSB-UHFFFAOYSA-N

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1 of 4

This Item
PHR29081269232PHR2910
USP

USP

1269265

Famotidine Related Compound F

USP

USP

1269232

Famotidine Related Compound C

grade

pharmaceutical primary standard

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical primary standard

grade

certified reference material, pharmaceutical secondary standard

form

powder

form

solid

form

powder

form

solid

manufacturer/tradename

USP

manufacturer/tradename

-

manufacturer/tradename

USP

manufacturer/tradename

-

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

pharmaceutical (small molecule)

application(s)

-

format

neat

format

-

format

neat

format

-

biological source

synthetic

biological source

-

biological source

synthetic

biological source

-

General description

Famotidine Related Compound F (Famotidine Impurity F) is an impurity of famotidine, which 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 Related Compound F can be used as a pharmaceutical primary standard for the determination of the analyte in pharmaceutical formulations by various analytical techniques.

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.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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