Saltar al contenido
Merck
Todas las fotos(1)

Documentos

139238

Sigma-Aldrich

Hexafluoroacetone trihydrate

98%

Sinónimos:

Hexafluoro-2-propanone trihydrate, Perfluoroacetone trihydrate

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
(CF3)2CO · 3H2O
Número de CAS:
34202-69-2
Peso molecular:
220.07
Beilstein/REAXYS Number:
607236
EC Number:
211-676-3
MDL number:
MFCD00149061
UNSPSC Code:
12352100
PubChem Substance ID:
24848398
NACRES:
NA.22

vapor pressure

87.5 psi ( 21 °C)

assay

98%

form

liquid

refractive index

n20/D 1.319 (lit.)

mp

18-21 °C (lit.)

density

1.579 g/mL at 25 °C (lit.)

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

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

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

Application

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.

signalword

Danger

Hazard Classifications

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

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 1

1 of 1

1,1,1,3,3,3-Hexafluoro-2-propanol ≥99%

Sigma-Aldrich

105228

1,1,1,3,3,3-Hexafluoro-2-propanol

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)
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
Mingying Yang et al.
Journal of biomedical materials research. Part A, 84(2), 353-363 (2007-07-10)
Two silklike proteins, [TGRGDSPAGG(GAGAGS)3AS]5 (FS5) and [TGRGDSPA-(GVPGV)2GG(GAGAGS)3AS]8 (FES8) were designed to demonstrate the superior performance as biomaterials of silklike proteins. The former protein consists of the crystalline domain sequence, (GAGAGS)n from Bombyx mori silk fibroin and cell-adhesive sequence TGRGDSPA coming
S Bhattacharjya et al.
Protein science : a publication of the Protein Society, 6(5), 1065-1073 (1997-05-01)
A molten globule-like state of hen egg-white lysozyme has been characterized in 25% aqueous hexafluoroacetone hydrate (HFA) by CD, fluorescence, NMR, and H/D exchange experiments. The far UV CD spectra of lysozyme in 25% HFA supports retention of native-like secondary
Carlo Guardiani et al.
The journal of physical chemistry. B, 116(18), 5458-5467 (2012-04-24)
Synthetic N-glycosylated CSF114(Glc) and related peptides were proved to be able to recognize specific and high-affinity autoantibodies circulating in blood of relapsing-remitting multiple sclerosis (MS) patients and correlating with disease activity. The effect of these peptides has been linked to
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico