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33165-U

Supelco

Trifluoroacetic anhydride

Synonym(s):

Trifluoroacetic anhydride (TFAA), acetic anhydride, boron trifluoride, borontrifluoride, butanol, hexafluoroisopropanol, trimethylamine (TMA), TFAA

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About This Item

Linear Formula:
(CF3CO)2O
CAS Number:
407-25-0
Molecular Weight:
210.03
Beilstein/REAXYS Number:
746197
EC Number:
206-982-9
MDL number:
MFCD00000416
UNSPSC Code:
12352200
PubChem Substance ID:
329754308

grade

for GC derivatization

vapor pressure

6.28 psi ( 20 °C)

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations
reagent type: derivatization reagent
reaction type: Esterifications

packaging

pkg of 10 × 1 mL (33165-U)

technique(s)

GC/MS: suitable (SIM)
gas chromatography (GC): suitable (ECD)

refractive index

n20/D 1.3 (lit.)

bp

39.5-40 °C (lit.)

mp

−65 °C (lit.)

density

1.511 g/mL at 20 °C (lit.)

SMILES string

FC(F)(F)C(=O)OC(=O)C(F)(F)F

InChI

1S/C4F6O3/c5-3(6,7)1(11)13-2(12)4(8,9)10

InChI key

QAEDZJGFFMLHHQ-UHFFFAOYSA-N

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Application

Suitable for derivatization of alditols, aldoses, aryl amines, phenolic amines, primany amines, amines, tertiary aromatic amines, amino acids, amphetamine, beta blocker drugs, bile acids, ß-carboline, carbohydrates, desipramine, dopamine, glutathione, histidine, homovanillic, iso-homovanillic and dihydroxyphenyl acetic acids, hexosamines, n-hydroxylamines, hydroxy acids, p-hydroxyamphetamine, 4-hydroxycoumarins, n-hydroxy-2-fluorenylacetamide, p-hydroxynorephedrine, 5-hydroxytryptamine, indoles, Iodoamino acids, metanephrine, methylphenidate, monosaccharides, norepinephrine, normetanephrine, oligosaccharides, peptide amide, phenols, phentermine, phenylthiohydantoin amino acid, postaglandins F1α and F2α, propranolol, tetrahydropapaveroline, thiamine, N--trifluoroacetyl and vanillymandelic acid.

Other Notes

Reagent for butyl ester, cabethoxy, di(trifluoroacetyl), hexafluoroisopropyl ester, methyl ester, acetyl or trifluoroacetyl phenylthihydantoins, trifluoroacetate, trifluoroacetyl (TFA), trifluoroacetamide and trifluoroacetyl vanillin.

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Product No.
Description
Pricing

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A

supp_hazards

EUH014

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 2

ppe

Faceshields, Gloves, Goggles

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Certificates of Analysis (COA)

Lot/Batch Number
LB57897
LB54302
LB51542
LB48669
LB45967

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R G Smith et al.
Biomedical mass spectrometry, 4(3), 146-151 (1977-06-01)
Quantitative analyses of subnanomole quantities of the polyamines putrescine, cadaverine, spermidine and spermine by the gas chromatography mass spectrometry technique of selected ion monitoring are complicated by effects of the chromatographic column. These effects include sample retention by the column
G Lhoëst et al.
Biomedical mass spectrometry, 3(1), 21-27 (1976-02-01)
The biological implications, the reaction possibilities and the structure of different derivatives of N-hydroxy-2-fluorenylacetamide have been described.
A sensitive gas chromatographic procedure for the estimation of noradrenaline, dopamine and 5-hydroxytryptamine in rat brain.
I L Martin et al.
Biochemical pharmacology, 22(4), 521-533 (1973-02-15)
GLC determination of propranolol, other beta-blocking drugs, and metabolites in biological fluids and tissues.
T Walle
Journal of pharmaceutical sciences, 63(12), 1885-1891 (1974-12-01)
J Gal et al.
Journal of pharmaceutical sciences, 66(6), 866-869 (1977-06-01)
A GLC-mass spectrometric assay for methylphenidate in biological fluids was developed using the ethyl ester homolog of the drug as the internal standard. The procedure has a lower level of sensitivity of 1.2 ng/ml and is based on GLC-mass spectrometic
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