Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

1031503

USP

Amoxicillin

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Amoxicillin trihydrate

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C16H19N3O5S · 3H2O
CAS Number:
Molecular Weight:
419.45
Beilstein/REAXYS Number:
7507120
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

amoxicillin

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

SMILES string

O.O.O.CC1(C)S[C@@H]2[C@H](NC(=O)[C@H](N)c3ccc(O)cc3)C(=O)N2[C@H]1C(O)=O

InChI

1S/C16H19N3O5S.3H2O/c1-16(2)11(15(23)24)19-13(22)10(14(19)25-16)18-12(21)9(17)7-3-5-8(20)6-4-7;;;/h3-6,9-11,14,20H,17H2,1-2H3,(H,18,21)(H,23,24);3*1H2/t9-,10-,11+,14-;;;/m1.../s1

InChI key

MQXQVCLAUDMCEF-CWLIKTDRSA-N

Looking for similar products? Visit Product Comparison Guide

General description

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

Amoxicillin USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Amoxicillin Tablets
  • Amoxicillin Capsules
  • Amoxicillin Boluses
  • Amoxicillin Oral Suspension
  • Amoxicillin Intramammary Infusion
  • Amoxicillin for Injectable Suspension

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.

Related product

Product No.
Description
Pricing

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Susan Lapthorne et al.
World journal of gastroenterology, 21(14), 4150-4158 (2015-04-22)
To investigate the impact of minor abdominal surgery on the caecal microbial population and on markers of gut inflammation. Four week old piglets were randomly allocated to a no-surgery "control" group (n = 6) or a "transection surgery" group (n
Shivani Chopra et al.
The Journal of antibiotics, 68(1), 15-22 (2014-07-31)
Methicillin-resistant Staphylococcus aureus (MRSA) has emerged as a clinically relevant pathogen because of its resistance to antibiotics and its ability to form potent biofilm. Both ica-negative as well as ica-positive MRSA strains are known to produce biofilm. In the present
Tony Antoniou et al.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 187(4), E138-E143 (2015-02-04)
Trimethoprim-sulfamethoxazole increases the risk of hyperkalemia when used with spironolactone. We examined whether this drug combination is associated with an increased risk of sudden death, a consequence of severe hyperkalemia. We conducted a population-based nested case-control study involving Ontario residents
Carlo M Soardi et al.
Clinical implant dentistry and related research, 16(4), 557-564 (2012-11-20)
Cone beam computed tomography (CBCT) and microradiographic analyses were comparatively performed in maxillary sinus augmentation to preliminarily verify the diagnostic potential of CBCT on the evaluation of bone regeneration. A two-stage protocol was conducted in 19 consenting patients, all having
E Bilavsky et al.
Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases, 20(11), O804-O810 (2014-03-29)
Patients newly admitted to rehabilitation centres are at high risk of colonization with multidrug-resistant bacteria because many of them have experienced prolonged stays in other healthcare settings and have had high exposure to antibiotics. We conducted a prospective study to

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service