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175161

2,2-二甲基-6,6,7,7,8,8,8-七氟-3,5-辛二酮

Name: 2,2-二甲基-6,6,7,7,8,8,8-七氟-3,5-辛二酮
Brand: ALDRICH

98%

别名:

6,6,7,7,8,8,8-七氟-2,2-二甲基-3,5-辛二酮

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关于此项目

线性分子式:

CF₃CF₂CF₂COCH₂COC(CH₃)₃

化学文摘社编号:

17587-22-3

分子量:

296.18

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24850490

EC Number:

241-556-6

Beilstein/REAXYS Number:

2056991

MDL number:

MFCD00000435

Assay:

98%

Form:

liquid

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属性

assay

98%

form

liquid

impurities

0.1% 4,4′-methylenebis(2,6-di-tert-butylphenol)

refractive index

n20/D 1.379 (lit.)

bp

46-47 °C/5 mmHg (lit.)

density

1.273 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/C10H11F7O2/c1-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17/h4H2,1-3H3

InChI key

SQNZLBOJCWQLGQ-UHFFFAOYSA-N

说明

Application

6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-3,5-octanedione (2,2-Dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-octanedione) was used as a co-inducer in the production of human γ interferon (HuIFN-γ). It was also used as a beta-diketone chelating agent in the extraction of supercritical carbon dioxide.

pictograms

GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

127.4 °F - closed cup

flash_point_c

53 °C - closed cup

ppe

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

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Determination of gallium in human urine by supercritical carbon dioxide extraction and graphite furnace atomic absorption spectrometry.

Chia-Chan Wu et al.

Journal of hazardous materials, 163(2-3), 1239-1245 (2008-09-06)

This study presents supercritical carbon dioxide (scCO(2)) extraction as an inherently safer and cleaner sample treatment method for identifying trace gallium in urine samples. Extraction is performed in the presence of a fluorinated beta-diketones chelating agent, 2,2-dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-octanedione (HFOD), by unmodified

Calcium transport by a beta-diketone in model membranes.

M Deleers et al.

Chemistry and physics of lipids, 33(1), 11-20 (1983-07-01)

The beta-diketone 1,1,1,2,2,3,3-heptafluoro-7,7-dimethyloctane-4,6-dione (FOD) translocates calcium from an aqueous medium into an organic phase. FOD is less efficient than but acts synergistically with A23187 in causing calcium translocation. The FOD-mediated process of calcium translocation is inhibited by NaCl, although the

A synthetic ionophore for Ca2+: studies with model and biological systems.

B D Gomperts et al.

European journal of biochemistry, 117(3), 559-562 (1981-07-01)

We show that the relatively simple beta-diketone, 1.1.1.2.2.3.3-heptafluoro-7,7-dimethyloctane-4,6-dione, known as "fod", will solvate Ca2+ ions in an organic phase. In consequence it will transport Ca2+ across phospholipid bilayers. It acts as predicted for a Ca2+-transporting ionophore in two biological systems:

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全球贸易项目编号

货号	GTIN
175161-5G	04061836682804