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619-65-8 - 4-Cyanobenzoic acid, 98% - 4-Carboxybenzonitrile - A15434 - Alfa Aesar

A15434 4-Cyanobenzoic acid, 98%

CAS-Nummer
619-65-8
Synonyme
4-Carboxybenzonitrile

Größe Preis ($) Menge Verfügbarkeit
5g 28,43
25g 85,77
100g 315,00
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4-Cyanobenzoic acid, 98%

MDL
MFCD00002528
EINECS
210-606-9

Chemische Eigenschaften

Formel
C8H5NO2
Molmasse
147.13
Schmelzpunkt
ca 221° dec.
Sensitivität
Air Sensitive
Löslichkeit
Soluble in methanol.

Anwendungen

4-Cyanobenzoic acid is used as an inhibitor. 4-cyanobenzaldehyde and 4-cyanobenzoic acid can inhibit both the monophenolase activity and the diphenolase activity of mushroom tyrosinase.

Bemerkungen

Air Sensitive. Incompatible with strong oxidizing agents, strong acids, strong bases.

Literaturverweise

Sun Hee Kim; Sang Jung Ahn; and Kwan Kim. Vibrational Spectroscopic Study of 4-Cyanobenzoic Acid Adsorbed on Silver.J. Phys. Chem.1996, 100 (17), 7174-7180.

Yan Li; Fa-Kun Zheng; Xi Liu; Wen-Qiang Zou; Guo-Cong; Can-Zhong Lu and Jin-Shun Huang. Crystal Structures and Magnetic and Luminescent Properties of a Series of Homodinuclear Lanthanide Complexes with 4-Cyanobenzoic Ligand.Inorg. Chem.2006, 45 (16), 6308-6316.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H312-H332-H315-H319-H335

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

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P301+P312-P312-P363-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. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1862865
Harmonized Tariff Code
2926.90
TSCA
Yes

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