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

A13401 Thiosalicylic acid, 98%

Numéro CAS
147-93-3
Synonymes
2-Mercaptobenzoic acid

Dimensions Prix ($) Quantité Disponibilité
50g 27,08
250g 76,46
1000g 257,50
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Thiosalicylic acid, 98%

MDL
MFCD00004836
EINECS
205-704-3

Propriétés chimiques

Formule
C7H6O2S
Poids formulaire
154.19
Point de fusion
165-168°
Densité
1.49
Sensibilité
Air & Light Sensitive
Solubilité
Soluble in dimethyl sulfoxide, alcohol and ether. Slightly soluble in water, ethanol and alkanes.

Applications

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.

Notes

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.

Références bibliographiques

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.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335

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

Mentions de prudence: 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.

Autres références

Merck
14,9360
Beilstein
508507
Code tarifaire harmonisé
2930.90
TSCA
Yes
RTECS
DH3325000

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Analytique et matériel de laboratoire