CAS 741709-67-1 Safety Reference | GHS & Handling | MolGraph

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

741709-67-1

Chemical name

2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)pyridine

Molecular formula

C12H14BClF3NO2

Molecular weight

307.5 g/mol

Synonyms

2-Chloro-3-(trifluoromethyl)-pyridine-5-boronic acid pinacol ester; 2-chloro-3-(trifluoromethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine; C12H14BClF3NO2; RB2106; (6-CHLORO-5-(TRIFLUOROMETHYL)PYRIDIN-3-YL)BORONIC ACID PINACOL ESTER; F216124; Z2044766281; 2-Chloro-3-(trifluoromethyl)-pyridine-5-boronic acid, pinacol ester; 6-Chloro-5-(trifluoromethyl)pyridine-3-boronic Acid Pinacol Ester; 2-CHLORO-5-(TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3-(TRIFLUOROMETHYL)PYRIDINE; 741709-67-1, 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)pyridine, 2-chloro-3-(trifluoromethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, CTK8B6284, ANW-53213, RB2106, AKOS015999638, RL04811, AK-94561, KB-22070

InChIKey

DHNHWFXDOLYRBO-UHFFFAOYSA-N

PubChem CID

70700256

Hazard / GHS Reference

GHS Pictograms

GHS07

Catalog reference cue; confirm supplier documentation before use.

Handling & PPE

Handle in a well-ventilated area or fume hood.
Avoid contact with skin, eyes, and clothing.
Avoid inhalation of dust, vapors, or mist.
Keep container tightly closed in a dry, cool, and well-ventilated place.
Store away from incompatible materials.
Wear appropriate personal protective equipment including a lab coat.
Use compatible chemical-resistant gloves.
Wear safety glasses or a face shield for eye protection.
Use respiratory protection if ventilation is inadequate or exposure limits are exceeded.

First Aid / Accidental Release

In case of inhalation, move to fresh air and keep at rest in a position comfortable for breathing. Seek medical attention if symptoms persist.
For skin contact, wash thoroughly with soap and water. Remove contaminated clothing and shoes.
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 according to institutional procedures.
Evacuate personnel to safe areas and ensure adequate ventilation.
Avoid dust formation and breathing vapors, mist, or gas.
Contain spill and collect with an inert absorbent material.
Place in suitable, closed containers for disposal according to institutional procedures.
Dispose of contents and container in accordance with local, regional, national, and institutional regulations.

Firefighting / Stability

Use extinguishing media appropriate for the surrounding fire, such as water spray, carbon dioxide, dry chemical, or foam.
Wear self-contained breathing apparatus (SCBA) and full protective gear for firefighting.
Avoid inhalation of hazardous combustion products.
Keep containers cool with water spray if exposed to fire.
Considered stable under recommended storage conditions.
Avoid strong oxidizing agents, strong acids, and strong bases.
May react with moisture or heat.
Hazardous decomposition products may include carbon oxides, nitrogen oxides, hydrogen chloride, and boron oxides.