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文件

33165-U

Supelco

三氟乙酸酐

同義詞:

TFAA

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About This Item

線性公式:
(CF3CO)2O
CAS號碼:
分子量::
210.03
Beilstein:
746197
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:

等級

for GC derivatization

蒸汽壓力

6.28 psi ( 20 °C)

反應適用性

reagent type: derivatization reagent
reaction type: Acylations

reagent type: derivatization reagent
reaction type: Esterifications

包裝

pkg of 10 × 1 mL (33165-U)

技術

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

折射率

n20/D 1.3 (lit.)

bp

39.5-40 °C (lit.)

mp

−65 °C (lit.)

密度

1.511 g/mL at 20 °C (lit.)

SMILES 字串

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 密鑰

QAEDZJGFFMLHHQ-UHFFFAOYSA-N

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應用

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 F and F2α, propranolol, tetrahydropapaveroline, thiamine, N--trifluoroacetyl and vanillymandelic acid.

其他說明

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

相關產品

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

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

安全危害

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 2

個人防護裝備

Faceshields, Gloves, Goggles


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分析證明 (COA)

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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.
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
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)

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