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
2225178-62-9
Chemical name
(2-Chloro-5-cyano-3-methylphenyl)boronic acid
Molecular formula
C8H7BClNO2
Molecular weight
195.41 g/mol
Synonyms
2-Chloro-3-methyl-5-cyanophenylboronic acid
InChIKey
NRVCUHGRHCNOHL-UHFFFAOYSA-N
PubChem CID
133661968
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, ingestion, and skin/eye contact.
- Keep container tightly closed in a dry and well-ventilated place.
- Store away from incompatible materials.
- Use appropriate personal protective equipment such as a lab coat, compatible gloves, and eye protection.
- Ensure adequate ventilation, especially in confined areas.
- Consider respiratory protection if ventilation is insufficient or exposure limits are exceeded.
- Dispose of contents and container in accordance with local, regional, national, and international regulations.
- Chemical waste must be disposed of in compliance with all federal, state, and local environmental regulations.
First Aid / Accidental Release
- In case of inhalation, move to fresh air. If not breathing, give artificial respiration.
- In case of skin contact, wash off with soap and plenty of 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 according to institutional procedures if irritation or symptoms persist.
- For spills, avoid dust or aerosol generation.
- Collect spilled material using trained laboratory procedures.
- Prevent further leakage or spillage if safe to do so.
- Contain and collect spillage with non-combustible absorbent material (e.g. sand, earth, diatomaceous earth, vermiculite) and place in container for disposal according to local regulations.
Firefighting / Stability
- Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide.
- Wear self-contained breathing apparatus for firefighting if necessary.
- Keep containers cool with water spray.
- Evacuate personnel to safe areas.
- This material is considered stable under recommended storage conditions.
- Avoid strong oxidizing agents, strong acids, and strong bases.
- Hazardous decomposition products may include carbon oxides, nitrogen oxides, hydrogen chloride, and boron oxides.
Physical and Chemical Reference
Appearance
White to off-white crystalline powder
Catalog reference value; verify against supplier SDS before use.
Physical State
Solid
Catalog reference value; verify against supplier SDS before use.
Melting Point
145.0 °C
Catalog reference value; verify against supplier SDS before use.
Boiling Point
300.0 °C
Catalog reference value; verify against supplier SDS before use.
Density
1.4 g/cm³
Catalog reference value; verify against supplier SDS before use.
Water Solubility
Slightly soluble
Catalog reference value; verify against supplier SDS before use.
Flash Point
157.0 °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
475.0 °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.