CAS 205240-63-7Not a supplier-issued SDS

Preliminary Safety Reference

(2-Chloro-6-(trifluoromethyl)pyridin-3-yl)boronic acid

Preliminary reference disclaimer

This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.

Identity

CAS Number

205240-63-7

Chemical name

(2-Chloro-6-(trifluoromethyl)pyridin-3-yl)boronic acid

Molecular formula

C6H4BClF3NO2

Molecular weight

225.36 g/mol

Synonyms

2-CHLORO-6-(TRIFLUOROMETHYL)PYRIDINE-3-BORONIC ACID; 2-Trifluoromethyl-6-chloro-5-pyridineboric acid; 2-Chloro-6-trifluoromethylpyridine-3-boronic acid; [2-Chloro-6-(trifluoromethyl)pyridin-3-yl]boronic acid; 2-CHLORO-6-(TRIFLUOROMETHYL)PYRIDIN-3-YLBORONIC ACID; Boronic acid, [2-chloro-6-(trifluoromethyl)-3-pyridinyl]- (9CI); [2-chloro-6-(trifluoromethyl)-3-pyridyl]boronic acid; Boronic acid, [2-chloro-6-(trifluoromethyl)-3-pyridinyl]-; 2-Chloro-6-trifluoromethylpyridin-3-bronic aicd; 2-Chloro-6-(trifluoromethyl)pyridine-3-boronicAcid; MFBLIMAUCMIBMM-UHFFFAOYSA-N; 2-Chloro-6-trifluoromethylpyridine-3-boronic aicd

InChIKey

MFBLIMAUCMIBMM-UHFFFAOYSA-N

PubChem CID

21865043

Hazard / GHS Reference

GHS Pictograms

GHS07

Catalog reference cue; confirm supplier documentation before use.

Handling & PPE

  • Handle in a well-ventilated area or under a chemical fume hood.
  • Avoid inhalation of dust, vapors, mists, or spray.
  • Avoid contact with skin and eyes.
  • Store in a cool, dry, and well-ventilated place.
  • Keep container tightly closed when not in use.
  • Wear appropriate personal protective equipment (PPE) such as a lab coat.
  • Use compatible chemical-resistant gloves.
  • Wear approved eye protection, such as safety goggles or a face shield.
  • If dust or aerosols are generated, use respiratory protection as required by risk assessment.

First Aid / Accidental Release

  • In case of inhalation, move to fresh air. If not breathing, administer artificial respiration.
  • For skin contact, wash immediately with plenty of soap and water.
  • In case of eye contact, 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.
  • Seek medical attention if irritation or symptoms persist, following institutional emergency procedures.
  • Avoid dust or aerosol generation during cleanup.
  • Contain spills with inert absorbent material.
  • Collect spilled material and place in a suitable container for disposal.
  • Ensure adequate ventilation during spill cleanup.

Firefighting / Stability

  • Use extinguishing media appropriate for the surrounding fire.
  • Wear self-contained breathing apparatus (SCBA) and full protective gear.
  • Keep unauthorized personnel away from the fire area.
  • Cool containers with water spray if exposed to fire.
  • This material is considered stable under recommended storage conditions.
  • Avoid strong oxidizing agents, strong acids, and strong bases.
  • May react with incompatible materials.
  • Hazardous decomposition products may include carbon oxides, nitrogen oxides, hydrogen chloride, and boron oxides.

Physical and Chemical Reference

Appearance

white solid

Catalog reference value; verify against supplier SDS before use.

Physical State

solid

Catalog reference value; verify against supplier SDS before use.

Melting Point

209.0 °C

Catalog reference value; verify against supplier SDS before use.

Boiling Point

294.0 °C

Catalog reference value; verify against supplier SDS before use.

Density

1.65 g/cm³

Catalog reference value; verify against supplier SDS before use.

Water Solubility

0.224 mol/L

Catalog reference value; verify against supplier SDS before use.

Flash Point

251.5 °C

Catalog reference value; verify against supplier SDS before use.

Vapor Pressure

Estimated very low; unit not specified

Catalog reference value; verify against supplier SDS before use.

Autoignition Temp

450.0 °C

Catalog reference value; verify against supplier SDS before use.

Transport / Shipment Review

HS6

293339

Preliminary catalog cue; verify before compliance decisions.

HS Code

293339

Source: catalog inference.

GHS Pictograms

GHS07

Preliminary catalog cue; verify before compliance decisions.

Compliance

standard-ruo

Preliminary catalog cue; verify before compliance decisions.

Registration Status

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.

Shipment review

Shipment details require review before fulfillment.

Preliminary catalog cue; verify before compliance decisions.

  • Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.