Research chemical
CAS Number: 2819705-93-4
Product details
For laboratory research and professional procurement workflows.
PubChem CID
141700138
Exact Mass
209.027121
InChIKey
JLTKGTWMBOFUEG-UHFFFAOYSA-N
IUPAC Name
[2-fluoro-4-(trifluoromethyl)-3-pyridinyl]boronic acid
SMILES String
OB(O)c1c(C(F)(F)F)ccnc1F
Appearance
White to off-white crystalline solid
Physical State
Solid
Melting Point
135.0 °C
Boiling Point
270.0 °C
Density
1.4 g/cm³
Water Solubility
Slightly soluble
Flash Point
160.0 °C
Vapor Pressure
Estimated value, unit not specified
Autoignition Temp
350.0 °C
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
14
H-bond acceptors
3
H-bond donors
2
Rotatable bonds
1
Ring count
1
Aromatic rings
1
Topological polar surface area
53.35 Ų
Computed LogP
-0.08
Structural features
This is a boronic acid derivative featuring a fluorinated pyridine ring with a trifluoromethyl group. It is primarily used as a versatile building block in organic synthesis, particularly for cross-coupling reactions, in research and development.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Primarily utilized as a versatile building block in palladium-catalyzed cross-coupling reactions (e. g. , Suzuki-Miyaura coupling) for the synthesis of complex fluorinated pyridine derivatives in organic chemistry research.
Documentation needs
Handle with appropriate personal protective equipment, including gloves, eye protection, and a lab coat. Use in a well-ventilated area or fume hood to avoid inhalation. Avoid contact with skin and eyes.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Catalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Procurement notes
MolGraph uses public price and availability evidence as a starting point, then confirms current stock, quotation, COA/SDS, lot specification, lead time, and shipment documentation before final acceptance.
Use the quote panel for visible public options. Additional quantities or specifications can be reviewed by RFQ.
Purity, lot identity, and batch-specific documentation are confirmed before procurement decisions.
Supplier-issued COA and SDS can be requested before handling, storage, shipment, or procurement decisions.
Final quote depends on quantity, lead time, destination, and supplier confirmation.
(2-Fluoro-4-(trifluoromethyl)pyridin-3-yl)boronic acid is listed as in-stock / available for research-use sourcing review. Final availability, lot specification, and lead time are confirmed by RFQ.
The page shows a public reference price in the quote panel. Submit an RFQ to confirm current price, quantity breaks, lead time, and destination-specific shipping requirements.
Yes. Supplier-issued COA and SDS can be requested during the RFQ workflow. Lot-specific documents depend on supplier and batch confirmation.
Fragment-like structure rule
Yes
Lead-like structure rule
Yes
Drug-like structure rule
Yes
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
Boronic acid motif
Yes
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Shipment review: Required
Certificate of Analysis (COA): By request
Supplier Safety Data Sheet (SDS): By request
Purity and pack size confirmation: By request
Availability and lead time review: Confirmed by RFQ
Shipment documentation review: By request
For supplier-issued documentation by request, use the RFQ actions on this page.
DSL: pending; AICS: pending; ENCS: pending; ICSR: pending; TSCA: pending; IECSC: pending; INSQR: pending; REACH: pending; K-REACH: pending; SEA_Regulatory: pending
Registration values are catalog reference status cues and may require jurisdiction-specific review.
Non-public references are shown as text only and do not imply equivalence, availability, or shared use.