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CAS 1246632-86-9Not a supplier-issued SDS

Preliminary Safety Reference

5-Chloro-2-(4,4,5,5-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

1246632-86-9

Chemical name

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

Molecular formula

C13H15BClNO2

Molecular weight

263.53 g/mol

Synonyms

Benzonitrile, 5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; 5-chloro-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile; G41440; F758008; Z2049759798

InChIKey

AVIJAORVKMOKBX-UHFFFAOYSA-N

PubChem CID

68182102

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 inhalation of vapor or mist. Avoid contact with skin and eyes.
  • Keep container tightly closed in a dry and well-ventilated place.
  • Store away from incompatible materials.
  • Wear appropriate protective gloves, such as chemical-resistant gloves.
  • Use safety glasses with side-shields or chemical safety goggles.
  • Wear a lab coat or other protective clothing to prevent skin exposure.
  • In case of insufficient ventilation, wear suitable respiratory equipment.
  • Dispose of contents and container in accordance with local, regional, national, and institutional regulations.

First Aid / Accidental Release

  • In case of inhalation, move to fresh air. If not breathing, give artificial respiration. Seek medical attention.
  • For skin contact, wash immediately with plenty of soap and water. Remove contaminated clothing and shoes. Seek medical attention if irritation persists.
  • In case of eye contact, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Seek medical attention.
  • If swallowed, rinse mouth with water. Do NOT induce vomiting. Seek medical attention.
  • Evacuate personnel to safe areas. Keep unnecessary personnel away.
  • Avoid dust formation. Avoid breathing vapors, mist, or gas.
  • Wear appropriate personal protective equipment.
  • For spills, sweep up and shovel. Collect in suitable containers for disposal.
  • Prevent further leakage or spillage if safe to do so.

Firefighting / Stability

  • Use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam for extinction.
  • Wear self-contained breathing apparatus for firefighting if necessary.
  • Keep containers cool with water spray.
  • Prevent fire-fighting water from entering drains or water courses.
  • The product is generally stable under recommended storage conditions.
  • Avoid strong oxidizing agents, strong acids, and strong bases.
  • May decompose upon heating, producing hazardous fumes.
  • No known hazardous reactions under normal conditions of use.

Physical and Chemical Reference

Appearance

White to off-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

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

2.63 × 10⁻⁴ mol/L

Catalog reference value; verify against supplier SDS before use.

Flash Point

175.0 °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

450.0 °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.