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622-88-8 - 4-Bromophenylhydrazine hydrochloride, 97% - A15590 - Alfa Aesar

A15590 4-Bromophenylhydrazine hydrochloride, 97%

CAS-Nummer
622-88-8
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 53,25
25g 157,50
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4-Bromophenylhydrazine hydrochloride, 97%

MDL
MFCD00012941
EINECS
255-590-4

Chemische Eigenschaften

Formel
C6H7BrN2•HCl
Molmasse
223.51
Schmelzpunkt
ca 215° dec.
Löslichkeit
Soluble in water.

Anwendungen

4-Bromophenylhydrazine hydrochloride is used as a reagent in the preparation of acylsulfonamides, acylsulfamides and 9-bromo-2-ethenyl-7,12-dihydroindolo[3,2-d][1]benzazepin-6(5H)-one.

Bemerkungen

Hygroscopic. Incompatible with strong oxidizing agents and bases.

Literaturverweise

Ji, C.; Zheng, Y.; Li, J.; Shen, J.; Yang, W.; Yin, M. An amphiphilic squarylium indocyanine dye for long-term tracking of lysosomes. J. Mater. Chem. B 2015, 3 (38), 7494-7498.

Doddi, S.; Ramakrishna, B.; Venkatesh, Y.; Bangal, P. R. Photo-driven near-IR fluorescence switch: synthesis and spectroscopic investigation of squarine-spiropyran dyad. RSC Adv. 2015, 5 (118), 97681-97689.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P301+P310-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
3565838
Harmonized Tariff Code
2928.00
TSCA
Yes
RTECS
MV0800000

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