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147-93-3 - Thiosalicylic acid, 98% - 2-Mercaptobenzoic acid - A13401 - Alfa Aesar

A13401 Thiosalicylic acid, 98%

Número CAS
147-93-3
Nombre Alternativo
2-Mercaptobenzoic acid

Tamaño Precio ($) Cantidad Disponibilidad
50g 27,08
250g 76,46
1000g 257,50
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Thiosalicylic acid, 98%

MDL
MFCD00004836
EINECS
205-704-3

Propiedades químicas

Fórmula
C7H6O2S
Peso molecular
154.19
Punto de fusión
165-168°
Densidad
1.49
Sensibilidad
Air & Light Sensitive
Solubilidad
Soluble in dimethyl sulfoxide, alcohol and ether. Slightly soluble in water, ethanol and alkanes.

Aplicaciones

Thiosalicylic acid acts as a trapping agent, which is useful in the desulfenylation of 3-indolyl sulfides. It is used to prepare macrocyclic diamides by condensation with diamines. Further, it is used as a precursor to drug, which finds application for the treatment of atherosclerosis and melanoma. In addition to this, it is involved in the preparation of vaccine preservative thiomersal and thioindigo dyestuff.

Notas

Air and light sensitive. Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Referencias documentales

Kork, S.; Yilmaz, G.; Yagci, Y. Poly(vinyl alcohol)-Thioxanthone as One-Component Type II Photoinitiator for Free Radical Polymerization in Organic and Aqueous Media. Macromol. Rapid Commun. 2015, 36 (10), 923-928.

Lin, X.; Xu, S.; Wang, C.; Wang, Z.; Cui, Y. Synthesis of thiosalicylic acid-capped CdTe quantum dots. RSC Adv. 2014, 4 (10), 4993-4997.

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

Merck
14,9360
Beilstein
508507
Código de tarifa arancelaria unificado
2930.90
TSCA
Yes
RTECS
DH3325000

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