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98-91-9 - Thiobenzoic acid, 94% - B24458 - Alfa Aesar

B24458 Thiobenzoic acid, 94%

CAS-Nummer
98-91-9
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100g 33,20
500g 91,10
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Thiobenzoic acid, 94%

MDL
MFCD00004852
EINECS
202-712-9

Chemische Eigenschaften

Formel
C7H6OS
Molmasse
138.19
Schmelzpunkt
15-18°
Siedepunkt
103-105°/12mm
Flammpunkt
>110°(230°F)
Dichte
1.174
Brechungsindex
1.6050
Sensitivität
Air Sensitive
Löslichkeit
Insoluble in water.

Anwendungen

Thiobenzoic acid is an important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field.

Bemerkungen

Store at room temperature. Incompatible with oxidizing agents.

Literaturverweise

Naotaka Sawada.; Takahiro Itoha.; Nobuyoshi Yasuda. Efficient copper-catalyzed coupling of aryl iodides and thiobenzoic acid.Tetrahedron Lett. 2006, 47 (37), 6595-6597 .

Subbareddy Kanagasabapathy.; Arumugam Sudalai.; Brian C Benicewicz. Montmorillonite K 10-catalyzed regioselective addition of thiols and thiobenzoic acids onto olefins: an efficient synthesis of dithiocarboxylic esters.Tetrahedron Lett. 2001, 42 (23),3791-3794 .

S-Arylation can be achieved by reaction of the copper(I) derivative with aryl iodides: Synthesis, 68 (1983).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1071790
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
DH6839000

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