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25445-77-6 - 4-Phenyl-1,2,3-thiadiazole - L20197 - Alfa Aesar

L20197 4-Phenyl-1,2,3-thiadiazole

CAS-Nummer
25445-77-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250mg 47,30
1g 122,00
5g 469,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

4-Phenyl-1,2,3-thiadiazole

MDL
MFCD00087232

Chemische Eigenschaften

Formel
C8H6N2S
Molmasse
162.21
Schmelzpunkt
76-80°
Siedepunkt
ca 100°/1.5mm

Literaturverweise

A convenient source of the 2-phenylethynethiolate anion upon reaction with potassium tert-butoxide: Can. J. Chem., 46, 1057 (1968), which forms thiocarbonyls with CS2 and alkynesulfides with alkyl halides: Molecules, 1, 190 (1996). Undergoes flash vacuum pyrolysis at 500oC to give the unstable phenylthioketene: J. Heterocycl. Chem., 12, 605 (1975).

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H315-H319-H335

Harmful if swallowed. 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
119480
Harmonized Tariff Code
2934.99
TSCA
No

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