176230
Triethyloxonium tetrafluoroborate solution
1.0 M in methylene chloride
동의어(들):
Et3OBF4, Meerwein′s reagent, Triethyloxonium fluoroborate
로그인조직 및 계약 가격 보기
모든 사진(1)
About This Item
Linear Formula:
(C2H5)3O(BF4)
CAS Number:
Molecular Weight:
189.99
Beilstein:
3598090
MDL number:
UNSPSC 코드:
12352001
PubChem Substance ID:
NACRES:
NA.22
추천 제품
애플리케이션
Used in the preparation of ω-aminoesters from lactams.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Carc. 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
표적 기관
Central nervous system
보충제 위험성
Storage Class Code
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
이미 열람한 고객
Synthetic Communications, 18, 1625-1625 (1988)
R Ben Avraham et al.
FEBS letters, 180(2), 239-242 (1985-01-28)
Treatment of trypsin with triethyloxonium tetrafluoroborate at pH 8, 25 degrees C, results in abolition of binding to the enzyme of specific cationic substrates and inhibitors. The binding constant of soybean trypsin inhibitor to ethylated trypsin is 10000-fold smaller than
Enea Pagliano et al.
Analytical chemistry, 84(5), 2592-2596 (2012-02-11)
The alkylation of nitrite and nitrate by triethyloxonium tetrafluoroborate allows determination of their ethyl esters by headspace gas chromatography/mass spectrometry (GC/MS). In the present study, significant improvement in analytical performance is achieved using negative chemical ionization providing detection limits of
J Aguado et al.
Biotechnology and applied biochemistry, 17 ( Pt 1), 49-55 (1993-02-01)
beta-Glucosidase from Penicillium funiculosum was immobilized on nylon powder previously activated with triethyloxonium tetrafluoroborate, 1,2-diaminoethane and glutaraldehyde. The activation of the nylon powder and the immobilization processes were studied and optimized for the enzyme and the matrix. A high activity
Some detoxification methods for N-nitrosamine-contaminated wastes.
M Castegnaro et al.
IARC scientific publications, (41)(41), 151-157 (1982-01-01)
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