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155632-41-0 - 3,4-Dimethylthiophene-2,5-dicarbonitrile, 98% - 2,5-Dicyano-3,4-dimethylthiophene - B24371 - Alfa Aesar

B24371 3,4-Dimethylthiophene-2,5-dicarbonitrile, 98%

CAS-Nummer
155632-41-0
Synonyme
2,5-Dicyano-3,4-dimethylthiophene

3,4-Dimethylthiophene-2,5-dicarbonitrile, 98%

MDL
MFCD00041438

Chemische Eigenschaften

Formel
C8H6N2S
Molmasse
162.21
Schmelzpunkt
122-124°

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H331-H302-H312-H315-H319-H335

Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P311-P362-P301+P312-P312-P405-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. Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
6799021
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2934.99
TSCA
No

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