Pyoxim CAS 153433-21-7

Identification
Properties
Safety Data
Specifications
Links

Identification

CAS Number

153433-21-7

Name

Pyoxim

Structure

structure of Pyoxim CAS 153433-21-7

structure of Pyoxim CAS 153433-21-7

Synonyms

[Ethyl cyano(hydroxyimino)acetato-O2]tri-1-pyrrolidinylphosphonium hexafluorophosphate
2-oxo-N,N,N-tris(pyrrolidin-1-yl)butanecarbonimidoyl cyanide; hexafluoro-λ5-phosphanuide
2-oxo-N,N,N-tris(pyrrolidin-1-yl)butanecarbonimidoyl cyanide hexafluorophosphate

SMILES

CCC(=O)/C(=N/O[P+](N1CCCC1)(N1CCCC1)N1CCCC1)/C#N.F[P-](F)(F)(F)(F)F

StdInChI

InChI=1S/C17H29N5O2P.F6P/c1-2-17(23)16(15-18)19-24-25(20-9-3-4-10-20,21-11-5-6-12-21)22-13-7-8-14-22;1-7(2,3,4,5)6/h2-14H2,1H3;/q+1;-1

StdInChIKey

GUJSJNVBMZORSA-UHFFFAOYSA-N

Molecular Formula

C17H29N5O3P.PF6

Molecular Weight

527.39

MDL Number

MFCD18643381

Properties

Appearance

White or off-white powder

Safety Data

Supplemental Hazard Statements

Risk of explosion if heated under confinement.

Risk Statements (Europe)

44

Safety Statements (Europe)

15-24/25

WGK Germany

3

Specifications and Other Information of Our Pyoxim CAS 153433-21-7

Identification Methods

HNMR,HPLC

Purity

97% min(HPLC)

Package

1kg/package or per request

Manufacturing Capacity

10kg/month

Storage

2-8°C, away from light

Application

A highly efficient coupling reagent. PyOxim is more reactive than TBTU or PyBOP. It is about as reactive as COMU; and, as COMU, PyOxim is safer to handle and less allergenic than HOBt-based coupling reagents. As PyOxim represents a phosphonium-type coupling reagent, N-terminal guanidinylation as a side-reaction during coupling is avoided.

Apnoke Link

This product is developed by our R&D company Apnoke Scientific Ltd (http://apnoke.com/), Expert in Amino Acids and Peptides and here is the corresponding link in Apnoke
http://apnoke.com/pyoxim-cas-153433-21-7/

Quick Inquiry

Fill out our inquiry form and one of our experts will be in touch with you shortly.

* Indicates required fields

Disclaimer

This product is for research and development purpose only which may not be used directly as drugs, food, cosmetics or for any other non-R&D purpose. It may be toxic or hazardous, and should be handled only by qualified individuals trained in laboratory procedures. The buyer will be responsible to warn and inform any person that may be in contact with the product of the potential risks and hazards, as well as to ensure that purchase, use and disposal of the product comply with local laws and regulations.