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Merck
모든 사진(2)

주요 문서

H9903

Sigma-Aldrich

1-(Heptafluorobutyryl)imidazole

BioReagent, suitable for derivatization

동의어(들):

1-(Perfluorobutyryl)imidazole

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About This Item

실험식(Hill 표기법):
C7H3F7N2O
CAS Number:
Molecular Weight:
264.10
Beilstein:
4488026
EC Number:
MDL number:
UNSPSC 코드:
12352005
PubChem Substance ID:
NACRES:
NA.32

제품 라인

BioReagent

Quality Level

bp

158-163 °C (lit.)

적합성

suitable for derivatization

저장 온도

−20°C

SMILES string

FC(F)(F)C(F)(F)C(F)(F)C(=O)n1ccnc1

InChI

1S/C7H3F7N2O/c8-5(9,6(10,11)7(12,13)14)4(17)16-2-1-15-3-16/h1-3H

InChI key

MSYHGYDAVLDKCE-UHFFFAOYSA-N

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일반 설명

1-(Heptafluorobutyryl)imidazole, also known as HFBI, is an acylating derivatization reagent. It is a mild amine-group derivatizing agent. HFBI doesn’t produce acidic by-products in reaction, and the unutilized reagent doesn’t damage the chromatographic process. Post derivatization reaction, the HFB (Heptafluorobutyryl) derivatives are analyzed chromatographically.

애플리케이션

1-(Heptafluorobutyryl)imidazole is used as a derivatizing agent for analysing Sulphur mustard metabolites. It is suitable to study dispersive derivatization of degradation products.

생화학적/생리학적 작용

Mild amine-group derivatizing reagent; non-acidic by-product prevents decomposition and reduces GC column degradation.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

170.6 °F - closed cup

Flash Point (°C)

77 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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