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456-27-9 - 4-Nitrobenzenediazonium tetrafluoroborate, 97% - Fast Red GG Salt - C.I. 37035 - H55315 - Alfa Aesar

H55315 4-Nitrobenzenediazonium tetrafluoroborate, 97%

CAS-Nummer
456-27-9
Synonyme
Fast Red GG Salt
C.I. 37035

Größe Preis ($) Menge Verfügbarkeit
1g 15,14
5g 54,80
25g 211,15
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4-Nitrobenzenediazonium tetrafluoroborate, 97%

MDL
MFCD00012005
EINECS
207-261-1

Chemische Eigenschaften

Formel
C6H4BF4N3O2
Molmasse
236.92
Schmelzpunkt
144-148°
Löslichkeit
Soluble in acetonitrile and dimethyl sulfoxide.

Anwendungen

4-Nitrobenzenediazonium tetrafluoroborate is widely used as a standard reagent in organic synthesis. It is used as a dye for enterochromaffin cells. It is used for the spectrophotometric determination of common aromatic diisocyanates [toluene-2,4-diyl diisocyanate and 4,4'-methylenebis(phenyl isocyanate)] and gallic acid. It is also used for tissue staining and determination of trace phenols.

Bemerkungen

Moisture sensitive. Store in a cool place. Keep the container tightly closed. Incompatible with strong bases, strong oxidizing agents and moisture.

Literaturverweise

Brisset, F.; Vieillard, J.; Berton, B.; Grognet, S. M.; Poc, C. D.; Derf, F. L. Surface functionalization of cyclic olefin copolymer with aryldiazonium salts: A covalent grafting method. Appl. Surf. Sci. 2015, 329, 337-346.

Mooste, M.; Kibena, E.; Kozlova, J.; Marandi, M.; Matisen, L.; Niilisk, A.; Sammelselg, V.; Tammeveski, K. Electrografting and morphological studies of chemical vapour deposition grown graphene sheets modified by electroreduction of aryldiazonium salts. Electrochim. Acta 2015, 161, 195-204.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318-H302-H312-H332

Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled.

Sicherheitshinweise: P260-P261-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
3599869
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2927.00
TSCA
Yes
RTECS
CZ1723000

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