1460000

Neostigmine methyl sulfate

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): 3-(N,N-Dimethylcarbamoyloxy)-N,N,N,-trimethylanilinium methyl sulfate
• Empirical Formula (Hill Notation): C₁₃H₂₂N₂O₆S
• CAS Number: 51-60-5
• Molecular Weight: 334.39
• MDL number: MFCD00011796
• UNSPSC Code: 41116107
• PubChem Substance ID: 329750546
• NACRES: NA.24

Properties

• grade: pharmaceutical primary standard
• API family: neostigmine
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• SMILES string: COS([O-])(=O)=O.CN(C)C(=O)Oc1cccc(c1)[N+](C)(C)C
• InChI: 1S/C12H19N2O2.CH4O4S/c1-13(2)12(15)16-11-8-6-7-10(9-11)14(3,4)5;1-5-6(2,3)4/h6-9H,1-5H3;1H3,(H,2,3,4)/q+1;/p-1
• InChI key: OSZNNLWOYWAHSS-UHFFFAOYSA-M
• Gene Information: human ... ACHE(43)

Description

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 methyl sulfate USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

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.

Safety Information

• Pictograms: GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H300 - H315 - H319 - H334 - H335
• Precautionary Statements: P261 - P284 - P301 + P330 + P331 + P310 - P304 + P340 - P305 + P351 + P338 - P342 + P311
• Hazard Classifications: Acute Tox. 2 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable