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43381 2-Bromo-5-(trifluoromethyl)pyridine, 96%

CAS Number
50488-42-1
Synonyms

Stock No. Size Price ($) Quantity Availability
43381-01 0.25g 23.60
43381-03 1g 64.20
43381-06 5g 259.00
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2-Bromo-5-(trifluoromethyl)pyridine, 96%

MDL
MFCD00153086

Chemical Properties

Formula
C6H3BrF3N
Formula Weight
226.00
Form
Crystalline
Melting point
45-47°
Boiling Point
78-81°/30mm
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in methanol and ethanol.

Applications

2-Bromo-5-(trifluoromethyl)pyridine is a substrate used in a palladium-catalyzed α-arylation of a Refomatsky reagent.

Notes

Store in dry, dark and ventilated place. Keep container tightly sealed. Incompatible with oxidizing agents and acid chlorides.

Literature References

Fabrice Cottet.; Manfred Schlosser. Trifluoromethyl-Substituted Pyridines Through Displacement of Iodine by in situ Generated (Trifluoromethyl)copper. European Journal of Organic Chemistry. 2002, 2002, (2), 327-330.

Blase, X.; Rubio, A.; Louie, S. G.; Cohen, M. LFabrice Cottet1, Marc Marull1, Olivier Lefebvre1 andManfred Schlosser. Recommendable Routes to Trifluoromethyl-Substituted Pyridine- and Quinolinecarboxylic Acids. European Journal of Organic Chemistry. 2003, 2003 (8), 1559-1568.

GHS Hazard and Precautionary Statements

Hazard Statements: 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.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing 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. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. 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. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code
2933.39
TSCA
No

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