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Merck
모든 사진(1)

주요 문서

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235970

Sigma-Aldrich

1,1,1-Trifluoro-2,4-pentanedione

98%

동의어(들):

α,α,α-Trifluoroacetylacetone, 1,1,1-Trifluoroacetylacetone

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모든 사진(1)

About This Item

Linear Formula:
CH3COCH2COCF3
CAS Number:
367-57-7
Molecular Weight:
154.09
Beilstein:
1705177
EC Number:
206-698-5
MDL number:
MFCD00000427
UNSPSC 코드:
12352100
PubChem Substance ID:
24854129
NACRES:
NA.22

Quality Level

100

분석

98%

양식

liquid

refractive index

n20/D 1.388 (lit.)

bp

105-107 °C (lit.)

density

1.27 g/mL at 25 °C (lit.)

작용기

fluoro
ketone

저장 온도

2-8°C

SMILES string

CC(=O)CC(=O)C(F)(F)F

InChI

1S/C5H5F3O2/c1-3(9)2-4(10)5(6,7)8/h2H2,1H3

InChI key

SHXHPUAKLCCLDV-UHFFFAOYSA-N

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관련 카테고리

일반 설명

1,1,1-Trifluoro-2,4-pentanedione is known as trifluoro-acetylacetone (TFAA). Molecular structure of 1,1,1-trifluoro-pentane-2,4-dione has been investigated by Density Functional Theory (DFT) calculations.
May darken in storage

애플리케이션

1,1,1-Trifluoro-2,4-pentanedione has been used as reagent in the preparation of 2-alkylcarbonyl and 2-benzoyl-3-trifluoromethylquinoxaline 1,4-di-N-oxide derivatives.

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Warning

유해 및 위험 성명서

H226,H302 + H312 + H332

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

78.8 °F - closed cup

Flash Point (°C)

26 °C - closed cup

개인 보호 장비

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

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시험 성적서(COA)

Lot/Batch Number
MKCQ0653
MKCN5342
MKCN4718
MKCL7971
MKCK5684

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