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About This Item
Linear Formula:
CF3C[=NSi(CH3)3]OSi(CH3)3
CAS Number:
Molecular Weight:
257.40
Beilstein:
2050024
MDL number:
UNSPSC 코드:
23151817
PubChem Substance ID:
NACRES:
NA.22
Grade
derivatization grade (GC derivatization)
Quality Level
품질
LiChropur™
with 1% trimethylchlorosilane
포함
1% trimethylchlorosilane as additive
반응 적합성
reagent type: derivatization reagent
reaction type: Silylations
기술
gas chromatography (GC): suitable
색상
hazy clear to colorless
refractive index
n20/D 1.384 (lit.)
bp
45-50 °C/14 mmHg (lit.)
solubility
hexane: miscible 100 mg/mL
density
0.97 g/mL (lit.)
저장 온도
2-8°C
SMILES string
C[Si](C)(C)O\C(=N\[Si](C)(C)C)C(F)(F)F
InChI
1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3/b12-7+
InChI key
XCOBLONWWXQEBS-KPKJPENVSA-N
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일반 설명
N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane is a silylating reagent generally used in estrogenic steroid hormone identification and quantification.
애플리케이션
BSTFA+TMCS has been used as derivatizing reagent for GC-MS determination of natural and synthetic estrogenic steroids.
포장
Clear borosilicate glass, high hydrolytic resistance (Type I)
Sealed ampules contain 1 ml. Gram sizes are in screw-cap bottles.
기타 정보
The position of the silyl groups has not been unequivocally established. It has been referred to as both N,N and N,O.
법적 정보
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point (°F)
44.1 °F - closed cup
Flash Point (°C)
6.7 °C - closed cup
개인 보호 장비
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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