Skip to Content
Merck
CN

09658

Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate

≥98.0% (T)

Synonym(s):

TCFH

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Empirical Formula (Hill Notation):
C5H12ClF6N2P
CAS Number:
Molecular Weight:
280.58
UNSPSC Code:
12352101
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
7896715
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate, ≥98.0% (T)

InChI

1S/C5H12ClN2.F6P/c1-7(2)5(6)8(3)4;1-7(2,3,4,5)6/h1-4H3;/q+1;-1

SMILES string

F[P-](F)(F)(F)(F)F.CN(C)\C(Cl)=[N+](\C)C

InChI key

CUKNPSDEURGZCO-UHFFFAOYSA-N

assay

≥98.0% (T)

reaction suitability

reaction type: Coupling Reactions

mp

99-112 °C

application(s)

peptide synthesis

storage temp.

2-8°C

Quality Level

Application

Chloro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate can be used as a reactant for the synthesis of:
  • Onium salts for use in peptide coupling.
  • Benzotriazole based uranium reagent, a safer replacement for coupling reagents.

It can also be used as a reagent for the synthesis of:
  • Cancer cell cytotoxins.
  • Bioconjugation reagents.

Other Notes

Coupling reagent for peptide synthesis and starting material for preparing other coupling reagents

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

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

Visit the Document Library

A novel family of onium salts based upon isonitroso meldrum's acid proves useful as peptide coupling reagents
El-Faham A, et al.
European Journal of Organic Chemistry, 2010(19), 3641-3649 (2010)
An Efficient Second-Generation Manufacturing Process for the pan-RAF Inhibitor Belvarafenib
Zell, D., et al.
Organic Process Research & Development, 25, 10, 2338-2350 (2021)
COMU: a safer and more effective replacement for benzotriazole-based uronium coupling reagents
El-Faham A, et al.
Chemistry?A European Journal , 15(37), 9404-9416 (2009)
An Evaluation of the Occupational Health Hazards of Peptide Couplers
Graham, Jessica et. al.
Chemical Research in Toxicology, 35(6), 1011?1022-1011?1022 (2022)
Rapid Development of a Commercial Process for Linrodostat, an Indoleamine 2,3-Dioxygenase (IDO) Inhibitor
Fraunhoffer, K.J., et al.
Organic Process Research & Development, 23, 11, 2482-2498 (2019)

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