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13129-17-4 - 4,5,6,7-Tetrahydrobenzo[b]thiophene, 97% - H34309 - Alfa Aesar

H34309 4,5,6,7-Tetrahydrobenzo[b]thiophene, 97%

Número CAS
13129-17-4
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
250mg 10,13
1g 76,50
5g 316,44
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4,5,6,7-Tetrahydrobenzo[b]thiophene, 97%

MDL
MFCD19442759

Propiedades químicas

Fórmula
C8H10S
Peso molecular
138.23
Punto de ebullición
55°/1mm
Índice de refracción
1.5580
Sensibilidad
Air Sensitive

Aplicaciones

It is an active pharmaceutical intermediate. Condensation of amino carboxyalkyl derivative of 4,5,6,7-tetrahydrobenzo[b]thiophene with salicylaldehyde yielded a potentially tridentate Schiff base (HSAT), which formed a series of copper(II) complexes. Reaction of ethyl 2-diazo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 1 with 3-iminobutyronitrile 2 gave the hydrazone derivative.

Notas

Air sensitive. Store at room temperature. Keep container tightly closed in a dry and well-ventilated place.

Referencias documentales

V. Alagarsamy.;S. Meena.; K.V. Ramseshu.; V.R. Solomon.; K. Thirumurugan.; K. Dhanabal.; M. Murugan. Synthesis, analgesic, anti-inflammatory, ulcerogenic index and antibacterial activities of novel 2-methylthio-3-substituted-5,6,7,8-tetrahydrobenzo (b) thieno[2,3-d]pyrimidin-4(3H)-ones. Eur. J. Med. Chem. 2006, 41 (11),1293-1300.

Rafat M. Mohareb,; Fatma M. Manhi. Reaction of ethyl 2-diazo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate with 3-iminobutyronitrile: synthesis of pyridazines, thiophenes, and their fused derivatives. Heteroatom Chemistry. 2000, 11 (6), 403-412,.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Indicaciones de precaución: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Código de tarifa arancelaria unificado
2934.99
TSCA
No

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