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Merck
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Key Documents

139238

Sigma-Aldrich

Hexafluoroacetone trihydrate

98%

동의어(들):

Hexafluoro-2-propanone trihydrate, Perfluoroacetone trihydrate

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About This Item

Linear Formula:
(CF3)2CO · 3H2O
CAS Number:
Molecular Weight:
220.07
Beilstein:
607236
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor pressure

87.5 psi ( 21 °C)

Quality Level

분석

98%

형태

liquid

refractive index

n20/D 1.319 (lit.)

mp

18-21 °C (lit.)

density

1.579 g/mL at 25 °C (lit.)

작용기

fluoro
ketone

SMILES string

[H]O[H].[H]O[H].[H]O[H].FC(F)(F)C(=O)C(F)(F)F

InChI

1S/C3F6O.3H2O/c4-2(5,6)1(10)3(7,8)9;;;/h;3*1H2

InChI key

SNZAEUWCEHDROX-UHFFFAOYSA-N

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일반 설명

Hexafluoroacetone trihydrate forms crystalline 1:1 complexes with imidazole 3-oxides.

애플리케이션

Hexafluoroacetone trihydrate was used to study the kinetics and thermodynamics of linkage isomerization of (acetone)pentaammineruthenium (III) and-ruthenium (II) complexes. It was used in a study to reconstitute the α-and β-polypeptides of both Rhodobacter sphaeroides and Rhodospirillum rubrum with bacteriochlorophyll a.

픽토그램

Skull and crossbonesHealth hazardCorrosion

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B

Storage Class Code

6.1A - 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


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문서 라이브러리 방문

이미 열람한 고객

C M Davis et al.
The Journal of biological chemistry, 270(11), 5793-5804 (1995-03-17)
Methodology has been developed to reconstitute carotenoids and bacteriochlorophyll alpha with isolated light-harvesting complex I (LHI) polypeptides of both Rhodobacter sphaeroides and Rhodospirillum rubrum. Reconstitution techniques first developed in this laboratory using the LHI polypeptides of R. rubrum, R. sphaeroides
Linkage isomerization reactions of (acetone) pentaammineruthenium (III) and-ruthenium (II) complexes.
Powell DW and Lay PA.
Inorganic Chemistry, 31(17), 3542-3550 (1992)
First synthesis of the N (1)-bulky substituted imidazole 3-oxides and their complexation with hexafluoroacetone hydrate.
Mloston G and Jasinski M.
ARKIVOC (Gainesville, FL, United States), 6, 162-175 (2011)
S Bhattacharjya et al.
Protein science : a publication of the Protein Society, 7(1), 123-131 (1998-03-26)
Riboflavin carrier protein (RCP) plays an important role in transporting vitamin B2 across placental membranes, a process critical for maintenance of pregnancy. Association of the vitamin with the carrier protein ensures optimal bioavailability, facilitating transport. The conformations of three antigenic
U Köster et al.
Drug metabolism and disposition: the biological fate of chemicals, 24(8), 906-910 (1996-08-01)
The biotransformation of the aerosol propellant 1,1,1,2,3,3,3-heptafluoropropane (HFA-227) was investigated in rats in vivo and in rat and human liver microsomes. In the urine of rats exposed to 5000 ppm HFA-227 for 6 hr, very small amounts of hexafluoroacetone trihydrate

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