766208
Diphenylammonium Triflate
97%
Synonym(s):
DPAT
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About This Item
Empirical Formula (Hill Notation):
C13H12F3NO3S
CAS Number:
Molecular Weight:
319.30
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22
Assay
97%
form
solid
reaction suitability
reagent type: ligand
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
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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
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
Diphenylammonium triflate (DPAT): efficient catalyst for esterification of carboxylic acids and for transesterification of carboxylic esters with nearly equimolar amounts of alcohols
Signal Word
Warning
Hazard Statements
Precautionary Statements
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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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
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
Anna U Odland et al.
ACS chemical neuroscience, 10(7), 3094-3100 (2019-06-28)
Rodents exhibit natural exploratory behaviors, which can be measured by the spontaneous alternation behavior (SAB) test. Perseverance in this test induced by the 5-hydroxytryptamine 1A receptor (5-HT1AR) agonist, 8-hydroxy-2-dipropylaminotetralin (8-OH-DPAT), resembles compulsive behaviors observed in humans and manifests as reduced
José-Ángel García-Pedraza et al.
Clinical and experimental pharmacology & physiology, 44(12), 1224-1231 (2017-08-05)
5-hydroxytryptamine (5-HT) modulates noradrenergic activity in different cardiovascular territories, but its effect on the mesenteric vasopressor outflow has not yet been clarified. This study investigated the in vivo serotonergic influence, characterizing 5-HT receptors implicated, in sympathetic innervation of mesenteric vasculature.
Pascal Amireault et al.
PloS one, 8(12), e83010-e83010 (2013-12-21)
Serotonin (5-HT) is a monoamine originally purified from blood as a vasoactive agent. In nonneuronal tissues, its presence is linked with the expression of tryptophan hydroxylase 1 (TPH1) that catalyzes the rate-limiting step of its synthesis. Targeted disruption in mice
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