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673-40-5 - 4-Bromobenzenediazonium tetrafluoroborate, 96% - B25670 - Alfa Aesar

B25670 4-Bromobenzenediazonium tetrafluoroborate, 96%

CAS Number
673-40-5
Synonyms

Size Price ($) Quantity Availability
5g 46.35
25g 168.80
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4-Bromobenzenediazonium tetrafluoroborate, 96%

MDL
MFCD00011894
EINECS
211-608-2

Chemical Properties

Formula
C6H4BBrF4N2
Formula Weight
270.83
Melting point
ca 135° dec.
Sensitivity
Moisture Sensitive

Applications

4-Bromobenzenediazonium tetrafluoroborate was used in preparation of surface modified Au(111) electrode, 1-(4?-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene.

Notes

Moisture sensitive. Store away from oxidizing agents, water/ moisture.

Literature References

Bo Cui; Jing-Ying Gu; Ting Chen; Hui-Juan Yan; Dong Wang; Li-Jun Wan. Solution effect on diazonium-modified Au(111): reactions and structures. Langmuir. 2013, 29 (9), 2955-2960.

Sylvain Darses; Mathieu Pucheault and Jean-Pierre Genêt. Efficient access to perfluoroalkylated aryl compounds by Heck reaction. European Journal of Organic Chemistry. 2001, 2001 (6), 1121-1128.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe 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. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2927.00
TSCA
No

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