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CAS 2394776-89-5Not a supplier-issued SDS

Preliminary Safety Reference

rac-tert-butyl (2R,4R)-4-(bromomethyl)-2-methylpiperidine-1-carboxylate

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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

2394776-89-5

Chemical name

rac-tert-butyl (2R,4R)-4-(bromomethyl)-2-methylpiperidine-1-carboxylate

Molecular formula

C12H22BrNO2

Molecular weight

292.21 g/mol

Synonyms

892-550-0; RHJTZNZUGPXPJP-NXEZZACHSA-N

InChIKey

RHJTZNZUGPXPJP-NXEZZACHSA-N

PubChem CID

167739859

Hazard / GHS Reference

GHS Pictograms

GHS06, 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.
  • Wear compatible chemical-resistant gloves.
  • Wear approved eye protection (e.g., safety goggles or face shield).
  • Use respiratory protection if ventilation is inadequate or exposure limits are exceeded.
  • Dispose of contents and container in accordance with local, regional, national, and international regulations.

First Aid / Accidental Release

  • In case of eye contact, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • If inhaled, move to fresh air. If not breathing, give artificial respiration.
  • In case of skin contact, wash with plenty of soap and water.
  • If swallowed, rinse mouth. Do NOT induce vomiting.
  • Seek medical attention according to institutional procedures if irritation or symptoms persist.
  • Evacuate personnel to safe areas.
  • Avoid dust or aerosol generation.
  • Ensure adequate ventilation.
  • Collect spillage using trained-lab procedures and appropriate absorbent materials.

Firefighting / Stability

  • Use extinguishing media appropriate for the surrounding fire.
  • Do not use a direct water stream.
  • Wear self-contained breathing apparatus for firefighting if necessary.
  • Keep containers cool with water spray.
  • Stable under recommended storage conditions.
  • May react with strong oxidizing agents.
  • Avoid strong acids and strong bases.
  • Hazardous decomposition products may include carbon oxides, nitrogen oxides, and hydrogen bromide.

Physical and Chemical Reference

Appearance

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

36.4 °C

Catalog reference value; verify against supplier SDS before use.

Boiling Point

306.9 °C

Catalog reference value; verify against supplier SDS before use.

Density

1.22 g/cm³

Catalog reference value; verify against supplier SDS before use.

Water Solubility

1.12 × 10⁻³ mol/L

Catalog reference value; verify against supplier SDS before use.

Flash Point

135.3 °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

380.0 °C

Catalog reference value; verify against supplier SDS before use.

Transport / Shipment Review

HS6

293339

Preliminary catalog cue; verify before compliance decisions.

HS Code

29333990

Source: catalog inference.

GHS Pictograms

GHS06, GHS07

Preliminary catalog cue; verify before compliance decisions.

Compliance

toxic-hazardous

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.