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215139

Sigma-Aldrich

Pyridine trifluoroacetate

98%

Synonym(s):
Trifluoroacetic acid pyridine salt
Empirical Formula (Hill Notation):
C7H6F3NO2
CAS Number:
Molecular Weight:
193.12
Beilstein:
3735993
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

form

chunks

mp

83-86 °C (lit.)

solubility

water: soluble 5%, clear, colorless

SMILES string

c1ccncc1.OC(=O)C(F)(F)F

InChI

1S/C5H5N.C2HF3O2/c1-2-4-6-5-3-1;3-2(4,5)1(6)7/h1-5H;(H,6,7)

InChI key

NRTYMEPCRDJMPZ-UHFFFAOYSA-N

General description

Pyridine trifluoroacetate forms reversed micelles with alkylammonium carboxylates in benzene.

Packaging

100 g in poly bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard 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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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Osmotic and activity coefficients of some pyridine complexes with halogenoacetic acids in benzene at 25?C.
Dega-Szapran Z and Szafran M.
Journal of Molecular Liquids, 25(2), 109-113 (1983)

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