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17626-40-3 - 3,4-Diaminobenzonitrile, 97% - H66954 - Alfa Aesar

H66954 3,4-Diaminobenzonitrile, 97%

CAS-Nummer
17626-40-3
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 23,60
5g 90,80
25g 384,00
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3,4-Diaminobenzonitrile, 97%

MDL
MFCD00723901

Chemische Eigenschaften

Formel
C7H7N3
Molmasse
133.15
Schmelzpunkt
140-148°
Löslichkeit
Soluble in dichloromethane, methanol and ethyl acetate.

Anwendungen

3,4-Diaminobenzonitrile is usually used like synthetic intermediate.

Bemerkungen

Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Literaturverweise

F. F. Stephens; and J. D. Bower. 348. The preparation of benziminazoles and benzoxazoles from Schiff's bases. Part II. J. Chem. Soc.19501722-1726.

D. K. Geiger; and D. E. Parsons. 348. 3,4-Diamino­benzonitrile. Acta Cryst..2013E69, o452.

GHS Gefahren- und Sicherheitshinweise

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

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

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2926.90
TSCA
No

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