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Merck

78780

Sigma-Aldrich

Phenyl isothiocyanate

for HPLC derivatization, the detection of alcohols and amines, ≥99.0%

Synonim(y):

PITC

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About This Item

Wzór liniowy:
C6H5NCS
Numer CAS:
Masa cząsteczkowa:
135.19
Beilstein:
471392
Numer WE:
Numer MDL:
Kod UNSPSC:
12352100
Identyfikator substancji w PubChem:
NACRES:
NA.21

Poziom jakości

Próba

≥99.0%

Postać

liquid

jakość

for HPLC derivatization, the detection of alcohols and amines

współczynnik refrakcji

n20/D 1.649
n20/D 1.6515 (lit.)

tw

218 °C (lit.)

mp

−21 °C (lit.)

rozpuszczalność

water: insoluble

gęstość

1.13 g/mL at 20 °C
1.132 g/mL at 20 °C (lit.)

temp. przechowywania

2-8°C

ciąg SMILES

S=C=Nc1ccccc1

InChI

1S/C7H5NS/c9-6-8-7-4-2-1-3-5-7/h1-5H

Klucz InChI

QKFJKGMPGYROCL-UHFFFAOYSA-N

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Opis ogólny

Phenyl isothiocyanate is an aromatic isothiocyanate. It participates in dehydration reactions of alcohols. It is widely used for synthesis of various biologically important heterocyclic compounds.

Zastosowanie

Phenyl isothiocyanate may be employed as a derivatization reagent for high-performance liquid chromatographic (HPLC) analysis of various amphetamine derivatives in body fluids.
Derivatizing reagent for primary and secondary amines. Used in sequencing peptides by Edman degradation and in amino acid analyses by HPLC.

Przestroga

Store under Argon

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Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Acute Tox. 3 Oral - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Kod klasy składowania

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

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

190.4 °F - closed cup

Temperatura zapłonu (°C)

88 °C - closed cup

Środki ochrony indywidualnej

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


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Amin Zolali et al.
Combinatorial chemistry & high throughput screening, 17(7), 610-613 (2014-03-19)
An efficient, one-pot and three-component synthesis of biologically important heterocyclic compounds is described from the reaction of primary amines and phenyl isothiocyanate in the presence of acryloyl chloride at room temperature without the need to use any catalyst.
One-pot dehydrations using phenyl isothiocyanate.
Majetich G, et al.
Tetrahedron Letters, 56(23), 3326-3329 (2015)
Determination of phenylisothiocyanate derivatives of amphetamine and its analogues in biological fluids by HPLC-APCI-MS or DAD.
Bogusz MJ, et al.
Journal of Analytical Toxicology, 21(1), 59-69 (1997)
R Gheshlaghi et al.
Analytical biochemistry, 383(1), 93-102 (2008-08-30)
Modified resolution and overall separation factors used to quantify the separation of complex chromatography systems are described. These factors were proven to be applicable to the optimization of amino acid resolution in reverse-phase (RP) HPLC chromatograms. To optimize precolumn derivatization
R Thippeswamy et al.
Journal of agricultural and food chemistry, 54(19), 7014-7019 (2006-09-14)
Two liquid chromatographic methods that involve precolumn derivatization with o-phthaladehyde (OPA) and phenylisothiocyanate (PITC) with fluorescence and diode array UV detection for the determination of theanine have been developed. The chromatographic separations were achieved by reverse-phase high-performance liquid chromatography using

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