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Merck
CN

766208

Sigma-Aldrich

Diphenylammonium Triflate

greener alternative

97%

Synonym(s):

DPAT

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About This Item

Empirical Formula (Hill Notation):
C13H12F3NO3S
CAS Number:
164411-06-7
Molecular Weight:
319.30
UNSPSC Code:
12352300
PubChem Substance ID:
329767216
NACRES:
NA.22

Key Documents

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Assay

97%

form

solid

reaction suitability

reagent type: ligand

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

178-183 °C

greener alternative category

, Aligned

storage temp.

2-8°C

SMILES string

[O-]S(=O)(=O)C(F)(F)F.[NH2+](c1ccccc1)c2ccccc2

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)

InChI key

MGEGQAUINMTPGX-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Efficient catalyst for esterification of carboxylic acids and for transesterification of carboxylic
esters with alcohols
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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBL5989

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T M Eriksson et al.
Molecular psychiatry, 17(2), 173-184 (2011-01-19)
Cognitive dysfunctions are common in major depressive disorder, but have been difficult to recapitulate in animal models. This study shows that Flinders sensitive line (FSL) rats, a genetic rat model of depression, display a pronounced impairment of emotional memory function
James B Lucot
Autonomic neuroscience : basic & clinical, 202, 97-101 (2016-09-13)
Doses of naloxone far below those which elicit emesis increase the sensitivity to motion sickness. In order to evaluate the possible interaction with broad spectrum antiemetics, low doses of naloxone were tested alone and in combination with 8-hydroxy-2-(di-n-propylamine)tetralin (DPAT), fentanyl
Sarah Delcourte et al.
CNS neuroscience & therapeutics, 23(6), 518-525 (2017-04-19)
Asenapine is a new atypical antipsychotic prescribed for the treatment of psychosis/bipolar disorders that presents higher affinity for serotonergic than dopaminergic receptors. The objective of this study was to investigate its antidepressant-like and antimanic-like properties on relevant animal models of
Tetrahedron Letters, 41, 5249-5252 (2000)
Julian Maier et al.
Neuropharmacology, 138, 282-291 (2018-06-17)
(±)-cis-4,4'-Dimethylaminorex (4,4'-DMAR) is a new psychoactive substance (NPS) that has been associated with 31 fatalities and other adverse events in Europe between June 2013 and February 2014. We used in vitro uptake inhibition and transporter release assays to determine the effects
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