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
945391-06-0
Chemical name
3-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
Molecular formula
C13H15BClNO2
Molecular weight
263.53 g/mol
Synonyms
893-953-4; 2-Chloro-4-cyanophenylboronic Acid Pinacol Ester; 3-chloro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile; AC1759; F517810; Z2049758230
InChIKey
AGVDMZNQFRCYMD-UHFFFAOYSA-N
PubChem CID
52988025
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 and eyes.
- Avoid formation of dust and aerosols.
- Store in a cool, dry place. Keep container tightly closed.
- Store away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.
- Eye protection: Safety glasses with side-shields or chemical safety goggles.
- Hand protection: Wear compatible protective gloves.
- Skin and body protection: Wear a lab coat and closed-toe shoes.
- Respiratory protection: Use a respirator if ventilation is inadequate or if dust/aerosol formation is likely.
- Dispose of contents/container in accordance with local, regional, national, and international regulations.
First Aid / Accidental Release
- Seek medical attention if irritation or symptoms persist.
- Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- Skin contact: Wash with plenty of soap and water.
- Inhalation: Remove person to fresh air and keep comfortable for breathing.
- Ingestion: Rinse mouth. Do NOT induce vomiting.
- Wear appropriate personal protective equipment. Avoid dust formation.
- Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
- Sweep up and shovel into suitable containers for disposal. Avoid generating dust.
- Dispose of contaminated material according to local regulations.
Firefighting / Stability
- Use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam.
- May emit toxic fumes under fire conditions.
- Firefighters should wear self-contained breathing apparatus and full protective gear.
- Prevent fire-fighting water from entering waterways.
- Stable under recommended storage conditions.
- No hazardous reactions known under normal conditions of use.
- Conditions to avoid: Heat, flames, sparks, incompatible materials, dust generation.
- Incompatible materials: Strong oxidizing agents, strong acids, strong bases.
- Hazardous decomposition products: Carbon oxides, nitrogen oxides, hydrogen chloride, boron oxides.
Physical and Chemical Reference
Appearance
White to off-white crystalline solid
Catalog reference value; verify against supplier SDS before use.
Physical State
Solid
Catalog reference value; verify against supplier SDS before use.
Melting Point
56.0 °C
Catalog reference value; verify against supplier SDS before use.
Boiling Point
307.0 °C
Catalog reference value; verify against supplier SDS before use.
Density
1.3 g/cm³
Catalog reference value; verify against supplier SDS before use.
Water Solubility
3.02 × 10⁻⁴ mol/L
Catalog reference value; verify against supplier SDS before use.
Flash Point
130.0 °C
Catalog reference value; verify against supplier SDS before use.
Vapor Pressure
Estimated value, unit not specified
Catalog reference value; verify against supplier SDS before use.
Autoignition Temp
500.0 °C
Catalog reference value; verify against supplier SDS before use.
Transport / Shipment Review
HS6
293190
Preliminary catalog cue; verify before compliance decisions.
HS Code
293190
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.