Chemical Identity
Molecular Formula
C12H14BClF3NO2
Molecular Weight
307.5 g/mol
Exact Mass
307.075821
PubChem CID
74789416
IUPAC Name
2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine
SMILES String
CC1(C)OB(c2cc(Cl)ncc2C(F)(F)F)OC1(C)C
Names & Synonyms
External Identifiers
Catalog Overview
2-Chloro-5-(trifluoromethyl)pyridine-4-boronic acid pinacol ester (CAS 2121515-21-5) is a functionalized pyridine derivative featuring a chloro group, a trifluoromethyl group, and a pinacol boronic ester moiety. This compound serves as a versatile building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions, enabling the formation of new carbon-carbon bonds. The presence of the chloro and trifluoromethyl groups allows for further chemical modifications or introduces specific electronic and steric properties, making it valuable in the synthesis of complex organic molecules, including potential...
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Read more catalog context
2-Chloro-5-(trifluoromethyl)pyridine-4-boronic acid pinacol ester (CAS 2121515-21-5) is a functionalized pyridine derivative featuring a chloro group, a trifluoromethyl group, and a pinacol boronic ester moiety. This compound serves as a versatile building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions, enabling the formation of new carbon-carbon bonds. The presence of the chloro and trifluoromethyl groups allows for further chemical modifications or introduces specific electronic and steric properties, making it valuable in the synthesis of complex organic molecules, including potential pharmaceutical intermediates and agrochemicals. This product is intended for Research Use Only (RUO).
Physical Data
EstimatedEstimated / predicted physical property values for catalog reference.
Appearance
White to off-white crystalline powder
Physical State
Solid
Melting Point
137.0 °C
Boiling Point
264.0 °C
Density
1.4 g/cm³
Water Solubility
4.07 × 10⁻⁴ mol/L
Flash Point
157.0 °C
Applications / Classifications
Biological Target Reference
No verified biological target assignment. This compound is listed primarily as a research or synthetic intermediate.
Preliminary Safety-Style Reference
PreliminaryPreliminary safety-style information for reference only. Not a supplier SDS.
Handling and Storage
- Handle with appropriate personal protective equipment (PPE), including gloves, eye protection, and a lab coat. Use in a well-ventilated area or fume hood to avoid inhalation of dust or vapors. Prevent ingestion and skin contact. Store in a cool, dry place, away from incompatible materials. Always consult the Safety Data Sheet (SDS) for comprehensive safety information before use.
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Catalog discovery cues, not supplier-verified claims.
Related HS Code / Compliance
Compliance cues are non-linked reference tags and require shipment review.