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103772

Sigma-Aldrich

2,3,4,5,6-Pentafluorobenzoyl chloride

99%

Sinônimo(s):

Pentafluorobenzoic acid chloride, Perfluorobenzoyl chloride

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About This Item

Fórmula linear:
C6F5COCl
Número CAS:
2251-50-5
Peso molecular:
230.52
Beilstein:
2054397
Número CE:
218-842-4
Número MDL:
MFCD00000657
Código UNSPSC:
12352100
ID de substância PubChem:
24846622
NACRES:
NA.22

Ensaio

99%

índice de refração

n20/D 1.453 (lit.)

p.e.

158-159 °C (lit.)

densidade

1.601 g/mL at 25 °C (lit.)

grupo funcional

acyl chloride
fluoro

cadeia de caracteres SMILES

Fc1c(F)c(F)c(c(F)c1F)C(Cl)=O

InChI

1S/C7ClF5O/c8-7(14)1-2(9)4(11)6(13)5(12)3(1)10

chave InChI

MYHOHFDYWMPGJY-UHFFFAOYSA-N

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Aplicação

2,3,4,5,6-Pentafluorobenzoyl chloride was used for derivatization of 5-androstenediol, testosterone, estradiol , dihydrotestosterone and estrone in a study to determine their serum levels. 2,3,4,5,6-Pentafluorobenzoyl chloride was used to derivatize dimethylamine(DMA) in study to develop a rapid and accurate GC–MS method for determination of DMA in human urine. 2,3,4,5,6-Pentafluorobenzoyl chloride was used in a study to detect the presence of Enterobacter cloacae in cultures of Leuconostoc mesenteroide by gas chromatography/mass spectrometry.

acessório

Nº do produto
Descrição
Preços

Pictogramas

Corrosion
GHS05

Palavra indicadora

Danger

Frases de perigo

H314

Classificações de perigo

Skin Corr. 1B

Perigos de suplementos

EUH014

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
MKCP8939
MKCJ8622
WXBC3057V
WXBC0267V
WXBC0268V

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2,3,4,5,6-Pentafluorobenzaldehyde 98%

Sigma-Aldrich

103748

2,3,4,5,6-Pentafluorobenzaldehyde

Frank Giton et al.
European journal of endocrinology, 165(6), 917-924 (2011-09-29)
Differences in circulating steroid hormone levels have been hypothesized to explain ethnic differences in steroid-related diseases. The aim of this study was to determine the serum levels of a wide panel of steroid hormones, both androgens and estrogens, in healthy
Alice Pierre et al.
The Journal of clinical endocrinology and metabolism, 102(11), 3970-3978 (2017-09-25)
Anti-Müllerian hormone (AMH) and AMH type II receptor (AMHR2) are overexpressed in granulosa cells (GCs) from women with polycystic ovary syndrome (PCOS), the most common cause of female infertility. The aim of the study was to compare the regulation of
Dimitrios Tsikas et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 851(1-2), 229-239 (2006-10-03)
Dimethylamine [DMA, (CH(3))(2)NH)] is abundantly present in human urine. Main sources of urinary DMA have been reported to include trimethylamine N-oxide, a common food component, and asymmetric dimethylarginine (ADMA), an endogenous inhibitor of nitric oxide (NO) synthesis. ADMA is excreted
E H M Koster et al.
The Analyst, 127(5), 598-602 (2002-06-26)
On-fiber derivatization was used for solid-phase microextraction (SPME) in order to increase the detectability and extractability of drugs in biological samples. Amphetamine, which was used as a model compound, was derivatized with pentafluorobenzoyl chloride (PFBCl) and subjected to gas chromatography
Deepesh Kumar Singh et al.
Journal of chromatography. A, 1218(33), 5683-5687 (2011-07-19)
A simple and highly sensitive gas chromatographic method has been developed for the determination of low molecular weight short-chain aliphatic amines (SCAAs) after their simultaneous extraction and in-syringe derivatization with pentafluorobenzoyl chloride (PFBOC). Derivatization of the low molecular weight aliphatic
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