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About This Item
Empirical Formula (Hill Notation):
C8H14N6O3S3 · HCl
CAS Number:
Molecular Weight:
374.89
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
biological source
synthetic
grade
pharmaceutical primary standard
Agency
USP
API family
famotidine
form
powder
packaging
pkg of 25 mg
manufacturer/tradename
USP
storage condition
protect from light
color
white to off-white
mp
298.4-314.6 °F (148—157°C)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
[S](=O)(=O)(NC(=O)CCSCc1nc([s]c1)N\C(=N/[H])\N)N.Cl
InChI
1S/C8H14N6O3S3.ClH/c9-7(10)13-8-12-5(4-19-8)3-18-2-1-6(15)14-20(11,16)17;/h4H,1-3H2,(H,14,15)(H2,11,16,17)(H4,9,10,12,13);1H
InChI key
LBBLJRHWJZWHQA-UHFFFAOYSA-N
General description
Famotidine Related Compound C (Famotidine Impurity C) 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.
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.
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
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Famotidine
Pharmacopeia, US
United States Pharmacopeia, 39(1)(1-2), 1815-1815 (2020)
Stability indicating method for famotidine in pharmaceuticals using porous graphitic carbon column
Helali N and Monser L
Journal of Separation Science, 31(2) (2008)
RP-HPLC determination of famotidine and its potential impurities in pharmaceuticals
Helali N, et al.
Chromatographia, 60(7-8) (2004)
Capillary zone electrophoresis method for the determination of famotidine and related impurities in pharmaceuticals
Helali N, et al.
Talanta, 74(4) (2008)
Development and validation of chromatographic methods for simultaneous determination of ibuprofen and famotidine in presence of related substances in pharmaceutical formulations
Elzanfaly ES, et al.
Acta Chimica Slovenica, 62(1) (2014)
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