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H58544 2-Pyridylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

CAS Number
218777-23-2
Synonyms

Stock No. Size Price ($) Quantity Availability
H58544-AD 50ml 157.00
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2-Pyridylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

MDL
MFCD00671985

Chemical Properties

Formula
C5H4BrNZn
Formula Weight
223.38
Density
0.974
Storage & Sensitivity
Keep Cold. Air Sensitive. May form a Precipitate. Store under Argon.
Solubility
Reacts with water.

Applications

It is used in the preparation of P,N ligands for asymmetric Ir-catalyzed reactions.

Notes

Handle under dry protective gas. Air sensitive. Store away from strong bases and oxidizing agents, heat, acids and water.

Literature References

Seung-Hoi Kim.; Reuben D. Rieke. 2-Pyridyl and 3-pyridylzinc bromides: direct preparation and coupling reaction. Tetrahedron. 2010, 66 (17),3135-3146.

Seung-Hoi Kim.; Reuben D. Rieke. A facile synthetic route for 2-pyridyl derivatives: direct preparation of a stable 2-pyridylzinc bromide and its copper-free and pd-catalyzed coupling reactions. Tetrahedron Lett. 2009, 50 (38),5329-5331.

GHS Hazard and Precautionary Statements

Hazard Statements: H225-H302-H314-H335-H336-H351

Highly flammable liquid and vapour. Harmful if swallowed. Causes severe skin burns and eye damage. May cause respiratory irritation. May cause drowsiness or dizziness. Suspected of causing cancer.

Precautionary Statements: P201-P202-P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Keep cool. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Use personal protective equipment as required. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
3
Packing Group
II
Harmonized Tariff Code
2933.39
TSCA
No

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