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BSTFA, Derivatization Grade

derivatization grade (GC derivatization)

Synonym(s):

N,O-Bis(trimethylsilyl)trifluoroacetamide

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About This Item

CAS Number:
25561-30-2
EC Number:
247-103-9
UNSPSC Code:
41116105

grade

derivatization grade (GC derivatization)

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations
reagent type: derivatization reagent
reaction type: Silylations

packaging

pkg of 20 × 1 mL

technique(s)

GC/MS: suitable

InChI

1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3

InChI key

XCOBLONWWXQEBS-UHFFFAOYSA-N

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Application

Suitable for the derivatization of acetaminophen, acetanilide, n-acetylneuraminic acid, U-aminobutyric acid, sulfur amino acids, arginine, dipeptides, dopamine O-sulfate (3- and 4-isomers), amino sugar methyl glycosides, glycosphingolipi, glysine, n-hydroxylamines, lysine, nitrilotriacetate, phenacetin, phenols, phenols (sterically hindered), phospholipids, phosphoserine and phosphothreonine, prostaglandins F2α, prostaglandin H2 methyl ester, psiocin, psiocybin, dopamine O-sulfate (3- and 4-isomers), terephthalate prepolymer mixture, thiohydantoins of amino acids, and thromboxane B2.

Other Notes

Reagent for N-acetyl, O-trimethylesilyl, trimethylsilyl, trimethylsilyl ether, trimethylsilyl thiohydantoins, sulfonyl trimethylsilyl esters and trimethylsilyl diglyceride.

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Pricing

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

93.2 °F

flash_point_c

34 °C

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
LC23306V
LC21464V
LC19459V
LC18303V
LC17346V

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C.W. Gehrke and K. Leimer
Journal of Chromatography A, 59, 219-219 (1971)
E.R.Atkinson and S.I. Calouche
Analytical Chemistry, 43, 460-460 (1971)
D B Repke et al.
Journal of pharmaceutical sciences, 66(5), 743-744 (1977-05-01)
With the combined technique of GLC-mass spectrometry, psilocin and psilocybin, two hallucinogenic indoles, were analyzed as their trimethylsilyl derivatives. The method was applied to these two components in an extract of Psilocybe cubensis (Earle) Sing.
A new silylation reagent for amino acids bis(trimethylsilyl)trifluoroacetamide (BSTFA).
D L Stalling et al.
Biochemical and biophysical research communications, 31(4), 616-622 (1968-05-23)
N.E. Hoffman and K.A. Peteranetz
Analytical Letters, 5, 589-589 (1972)
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