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T81205

Sigma-Aldrich

Triphenylacetic acid

99%

Synonym(s):

Tritylformic acid

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About This Item

Linear Formula:
(C6H5)3CCO2H
CAS Number:
595-91-5
Molecular Weight:
288.34
EC Number:
209-873-4
MDL number:
MFCD00004185
UNSPSC Code:
12352100
PubChem Substance ID:
24900502
NACRES:
NA.22

Quality Level

100

Assay

99%

mp

270-273 °C (lit.)

SMILES string

OC(=O)C(c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C20H16O2/c21-19(22)20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H,(H,21,22)

InChI key

DCYGAPKNVCQNOE-UHFFFAOYSA-N

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Hazard Statements

H413

Hazard Classifications

Aquatic Chronic 4

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sigma-Aldrich

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A D Blackwood et al.
Biochimica et biophysica acta, 1206(2), 161-165 (1994-06-12)
Combinations of triisooctylamine with its hydrochloride, or of triphenylacetic acid with its Na+ salt, can function as buffers for use during biocatalysis in organic media. They can control the pH of an adjacent aqueous phase, even though both forms of
S Fournel et al.
Biochimica et biophysica acta, 883(2), 190-196 (1986-09-04)
Bilirubin UDPglucuronosyltransferase of rat or human liver microsomes was inhibited, in vitro, by triphenylacetic acid and by structurally related arylcarboxylic acids. This inhibition appeared to be competitive towards bilirubin, and mixed-type towards UDPglucuronic acid. A decrease in the number of
Grant A McNaughton-Smith et al.
Journal of medicinal chemistry, 51(4), 976-982 (2008-02-01)
Sickle cell disease (SCD) is a hereditary condition characterized by deformation of red blood cells (RBCs). This phenomenon is due to the presence of abnormal hemoglobin that polymerizes upon deoxygenation. This effect is exacerbated when dehydrated RBCs experience a loss

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