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137-07-5 - 2-Aminothiophenol, 98% - 2-Aminobenzenethiol - 2-Mercaptoaniline - A18952 - Alfa Aesar

A18952 2-Aminothiophenol, 98%

CAS-Nummer
137-07-5
Synonyme
2-Aminobenzenethiol
2-Mercaptoaniline

Größe Preis ($) Menge Verfügbarkeit
25g 23,10
100g 39,20
500g 146,00
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2-Aminothiophenol, 98%

MDL
MFCD00007702
EINECS
205-277-3

Chemische Eigenschaften

Formel
C6H7NS
Molmasse
125.19
Schmelzpunkt
18-23°
Siedepunkt
234°
Flammpunkt
79°(174°F)
Dichte
1.170
Brechungsindex
1.6420
Sensitivität
Air Sensitive
Löslichkeit
Insoluble in water.

Anwendungen

2-Aminothiophenol was used in the synthesis of 1,5-benzothiazepines derivatives by reacting with 1,3-diphenylpropenone derivatives and using aluminosilicate solid catalysts. It was also used in the synthesis of benzothiazole2 and 3-(benzothiazol-2-yl)coumarin derivatives. The ternary complexes of copper (II) with salicylidene-2-aminothiophenol (L) and glycine, alanine, valine and histidene amino acids.

Bemerkungen

Air Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, air.

Literaturverweise

Maria J Climent et. al. Solid catalysts for multistep reactions: one-pot synthesis of 2,3-dihydro-1,5-benzothiazepines with solid acid and base catalysts. Chemsuschem Chemistry And Sustainability, Energy & Materials. 2014, 7(4), 1177-1185.

Valfredo Azevedo Lemos, , Patrícia Xavier Baliza. Amberlite XAD-2 functionalized with 2-aminothiophenol as a new sorbent for on-line preconcentration of cadmium and copper. Talanta. 2005, 67 (3), 564-570.

Reacts with carboxylic acid chlorides in N-methylpyrrolidinone to give 2-substituted benzothiazoles: Synth. Commun., 20, 3379 (1990), and with substituted benzonitriles in the presence of sodium hydride to give 2-arylbenzothiazoles: Heterocycles, 38, 1001 (1994).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H227-H301-H314-H318-H317-H373

Combustible liquid. Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage. May cause an allergic skin reaction. May cause damage to organs through prolonged or repeated exposure.

Sicherheitshinweise: P210u-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a

IF SWALLOWED: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
606076
Gefahrenklasse
8
Verpackungsgruppe
III
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
DC0600000

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