Skip to Content
MilliporeSigma
All Photos(1)

Documents

1459001

USP

Neostigmine bromide

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

3-(N,N-Dimethylcarbamoyloxy)-N,N,N,-trimethylanilinium bromide, Prostigmine

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C12H19BrN2O2
CAS Number:
Molecular Weight:
303.20
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

neostigmine

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[Br-].CN(C)C(=O)Oc1cccc(c1)[N+](C)(C)C

InChI

1S/C12H19N2O2.BrH/c1-13(2)12(15)16-11-8-6-7-10(9-11)14(3,4)5;/h6-9H,1-5H3;1H/q+1;/p-1

InChI key

LULNWZDBKTWDGK-UHFFFAOYSA-M

Gene Information

human ... ACHE(43)

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

Neostigmine bromide USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.
Also, for use with USP monograph such as Neostigmine Bromide Tablets

Biochem/physiol Actions

Reversible inhibitor of acetylcholinesterase that is similar to eserine, but does not cross the blood-brain barrier.

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.

pictograms

Skull and crossbonesHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

wgk_germany

WGK 3

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

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