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123137

Sigma-Aldrich

2-Aminothiophenol

technical grade, 90%

Synonym(e):

2-Amino-benzolthiol, 2-Amino-phenylmercaptan, 2-Mercapto-anilin

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About This Item

Lineare Formel:
H2NC6H4SH
CAS-Nummer:
137-07-5
Molekulargewicht:
125.19
Beilstein:
606076
EG-Nummer:
205-277-3
MDL-Nummer:
MFCD00007702
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24847524
NACRES:
NA.22

Qualität

technical grade

Qualitätsniveau

100

Assay

90%

Brechungsindex

n20/D 1.642 (lit.)

bp

70-72 °C/0.2 mmHg (lit.)

mp (Schmelzpunkt)

16-20 °C (lit.)

Löslichkeit

H2O: slightly soluble

Dichte

1.17 g/mL at 25 °C (lit.)

SMILES String

Nc1ccccc1S

InChI

1S/C6H7NS/c7-5-3-1-2-4-6(5)8/h1-4,8H,7H2

InChIKey

VRVRGVPWCUEOGV-UHFFFAOYSA-N

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Allgemeine Beschreibung

2-Aminothiophenol couples with Amberlite XAD by means of an N=N spacer to prepare a new functionalized resin for on-line preconcentration of copper and cadmium.

Anwendung

2-Aminothiophenol was used in one-pot synthesis of stable phosphonium ylides. It was also used in the synthesis of 2-[(2-benzothiazolylmethyl)thio]-benzenamine. It was used to functionalize silver nano particles for biological pH sensing based on surface enhanced Raman scattering.

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1B

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flammpunkt (°F)

174.2 °F

Flammpunkt (°C)

79 °C

Persönliche Schutzausrüstung

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

Analysenzertifikate (COA)

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One-pot synthesis of stable phosphonium ylides using 2-aminothiophenol.
Esmaili AA, et al.
Tetrahedron, 59(26), 4785-4788 (2003)
Dustin W Demoin et al.
Journal of chemical crystallography, 42(5), 508-512 (2012-06-02)
2-[2-benzothiazoylmethyl)thio]-benzenamine, which was first reported in 1898, was isolated from the reaction of bromoacetyl bromide and 2-aminothiophenol [1]. The product crystallized from an aqueous methanol solution of the reaction mixture to which nickel(II) acetate had been added. 2-[(2-benzothiazolylmethyl)thio]-benzenamine crystallized in
Valfredo Azevedo Lemos et al.
Talanta, 67(3), 564-570 (2008-10-31)
A new functionalized resin has been applied in an on-line preconcentration system for copper and cadmium determination. Amberlite XAD-2 was functionalized by coupling it to 2-aminothiophenol (AT-XAD) by means of an NN spacer. This resin was packed in a minicolumn
L S Jacobs et al.
Endocrinology, 115(3), 1210-1217 (1984-09-01)
Analogs of the aminothiol cysteamine (CySH) have been studied to clarify the structural features required for exertion of inhibitory effects on PRL. The inhibited functions examined were the detectability of PRL by RIA and the release of PRL from suspensions
Bob Muir et al.
Journal of chromatography. A, 1098(1-2), 156-165 (2005-11-30)
The reactivity of phosgene and perfluoroisobutylene (PFIB) towards 1,2-bis-nucleophiles was exploited to allow determination of these gases in air samples. 2-Aminothiophenol (ATP), 3,4-dimercaptotoluene (DMT) and 2-hydroxymethylpiperidine (HMP) were evaluated as bis-nucleophiles capable of forming thermally-stable derivatives with phosgene and PFIB
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