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CAS 548797-51-9Not a supplier-issued SDS

Preliminary Safety Reference

2-Chloro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile

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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

548797-51-9

Chemical name

2-Chloro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile

Molecular formula

C13H15BClNO2

Molecular weight

263.53 g/mol

Synonyms

833-145-0; 3-Chloro-4-cyanophenylboronic acid pinacol ester; ZOSROBSLLRBHDG-UHFFFAOYSA-N; ZB1842; BENZONITRILE, 2-CHLORO-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-; C15973; F244108; Z1827893269; 2-chloro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile; 2-chloro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzonitrile

InChIKey

ZOSROBSLLRBHDG-UHFFFAOYSA-N

PubChem CID

57926113

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 fume hood.
  • Avoid contact with skin, eyes, and clothing.
  • Avoid ingestion and inhalation of dust or vapors.
  • Store in a cool, dry place, away from incompatible materials.
  • Keep container tightly closed when not in use.
  • Wear a lab coat or appropriate protective clothing.
  • Use compatible chemical-resistant gloves.
  • Wear safety glasses or chemical splash goggles.
  • Ensure adequate ventilation or use respiratory protection if airborne concentrations are high.

First Aid / Accidental Release

  • In case of contact, immediately flush eyes with plenty of water for at least 15 minutes.
  • Wash skin thoroughly with soap and water.
  • If inhaled, move to fresh air and keep at rest in a position comfortable for breathing.
  • If swallowed, rinse mouth with water. Do NOT induce vomiting.
  • Seek medical attention if irritation persists or symptoms develop.
  • Avoid dust formation and breathing vapors or mist.
  • Ensure adequate ventilation during cleanup.
  • Wear appropriate personal protective equipment.
  • Sweep up or vacuum spilled material and place in a suitable container for disposal.

Firefighting / Stability

  • Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide.
  • Wear self-contained breathing apparatus and full protective gear for firefighting.
  • Keep containers cool with water spray.
  • Prevent runoff from fire control from entering waterways.
  • Stable under recommended storage conditions.
  • Avoid strong oxidizing agents.
  • Avoid strong acids and bases.
  • May react with moisture over prolonged periods.

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

2.95 × 10⁻⁴ mol/L

Catalog reference value; verify against supplier SDS before use.

Flash Point

200.0 °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

420.0 °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.