ChemicalBook > CAS DataBase List > Diphenylammonium Trifluoromethanesulfonate

Diphenylammonium Trifluoromethanesulfonate

Product Name: Diphenylammonium Trifluoromethanesulfonate
CAS No.: 164411-06-7
Chemical Name: Diphenylammonium Trifluoromethanesulfonate
Synonyms: DPAT;Diphenylammonium Triflate;iphenylazanium,trifluoromethanesulfonate;Diphenylammonium Trifluoromethanesulfonate;DiphenylammoniumTrifluoromethanesulfonate>DPAT DiphenylaMMoniuM TrifluoroMethanesulfonate;Diphenylammonium Trifluoromethanesulfonate ISO 9001：2015 REACH;Methanesulfonic acid, 1,1,1-trifluoro-, compd. with N-phenylbenzenamine (1:1)
CBNumber: CB91570231
Molecular Formula: C13H12F3NO3S
Formula Weight: 319.3
MOL File: 164411-06-7.mol

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Diphenylammonium Trifluoromethanesulfonate Property

Melting point:: 169-170 ºC
storage temp.: 2-8°C
form: powder to crystal
color: White to Almost white
InChI: InChI=1S/C12H11N.CHF3O3S/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;2-1(3,4)8(5,6)7/h1-10,13H;(H,5,6,7)
InChIKey: MGEGQAUINMTPGX-UHFFFAOYSA-N
SMILES: S(=O)(O)(=O)C(F)(F)F.C1=CC=C(NC2C=CC=CC=2)C=C1

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29214990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 766208
Product name: Diphenylammonium Triflate
Purity: 97%
Packaging: 1g
Price: $49.4
Updated: 2023/06/20

Sigma-Aldrich

Product number: 766208
Product name: Diphenylammonium Triflate
Purity: 97%
Packaging: 5g
Price: $139
Updated: 2022/05/15

TCI Chemical

Product number: D3683
Product name: Diphenylammonium Trifluoromethanesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $35
Updated: 2025/07/31

TCI Chemical

Product number: D3683
Product name: Diphenylammonium Trifluoromethanesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $134
Updated: 2025/07/31

TCI Chemical

Product number: D3683
Product name: Diphenylammonium Trifluoromethanesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $516
Updated: 2025/07/31

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Diphenylammonium Trifluoromethanesulfonate Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

Efficient catalyst for greener synthesis of esters by condensation of carboxylic acids with alcohols or transfesterification.
Diphenylammonium triflate (DPAT): efficient catalyst for esterification of carboxylic acids and for transesterification of carboxylic esters with nearly equimolar amounts of alcohols

General Description

This product has been enhanced for catalytic efficiency.

reaction suitability

reagent type: ligand

Diphenylammonium Trifluoromethanesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

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164411-06-7, Diphenylammonium TrifluoromethanesulfonateRelated Search:

Diphenylammonium Trifluoromethanesulfonate

DPAT

DPAT DiphenylaMMoniuM TrifluoroMethanesulfonate

Diphenylammonium Triflate

DiphenylammoniumTrifluoromethanesulfonate&gt

Methanesulfonic acid, 1,1,1-trifluoro-, compd. with N-phenylbenzenamine (1:1)

iphenylazanium,trifluoromethanesulfonate

Diphenylammonium Trifluoromethanesulfonate ISO 9001：2015 REACH

164411-06-7

C12H11NCHF3O3S

C13H12F3NO3S

Condensation & Active Esterification

Synthetic Organic Chemistry