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

A18952 2-Aminothiophenol, 98%

Codice CAS
137-07-5
Sinonimi
2-Aminobenzenethiol
2-Mercaptoaniline

Dimensioni Prezzo ($) Quantità Disponibilità
25g 23,10
100g 39,20
500g 146,00
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2-Aminothiophenol, 98%

MDL
MFCD00007702
EINECS
205-277-3

Proprietà chimiche

Formula
C6H7NS
Peso formula
125.19
Punto di fusione
18-23°
Punto di ebollizione
234°
Punto di infiammabilità
79°(174°F)
Densità
1.170
Indice di rifrazione
1.6420
Sensibilità
Air Sensitive
Solubilità
Insoluble in water.

Applicazioni

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.

Note

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

Letteratura

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).

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H301-H317-H314-H318-H373-H400-H227

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

Dichiarazioni precauzionali: P210-P260-P261-P273-P301+P310-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
606076
Classe di rischio
8
Gruppo di imballaggio
III
Codice tariffe armonizzato
2930.90
TSCA
Yes
RTECS
DC0600000

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