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CAS 676469-64-0Not a supplier-issued SDS

Preliminary Safety Reference

5-Methyl-7-(pentafluoroethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid

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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

676469-64-0

Chemical name

5-Methyl-7-(pentafluoroethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid

Molecular formula

C10H6F5N3O2

Molecular weight

295.17 g/mol

Synonyms

C10H6F5N3O2; 5-methyl-7-(1,1,2,2,2-pentafluoroethyl)-8-hydropyrazolo[1,5-a]pyrimidine-2-car boxylic acid; G19814; Z2106590151

InChIKey

KIKRREFYESDODB-UHFFFAOYSA-N

PubChem CID

4768061

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.
  • Wear compatible chemical-resistant gloves.
  • Use approved eye protection, such as safety goggles or a face shield.
  • In case of insufficient ventilation, wear suitable respiratory equipment.
  • Dispose of contents and container in accordance with local, regional, national, and international 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 thoroughly with plenty of water for at least 15 minutes.
  • If swallowed, rinse mouth with water. Do not induce vomiting.
  • Seek medical attention if irritation or symptoms persist.
  • Avoid dust or aerosol generation.
  • Ensure adequate ventilation.
  • Wear appropriate personal protective equipment.
  • Sweep up or absorb with inert material and place in a suitable disposal container.

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.
  • Prevent fire-fighting water from entering drains or water courses.
  • Stable under recommended storage conditions.
  • Avoid strong oxidizing agents.
  • May react with strong acids and bases.
  • Hazardous decomposition products may include carbon oxides, nitrogen oxides, and hydrogen fluoride.

Physical and Chemical Reference

Appearance

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

170.0 °C

Catalog reference value; verify against supplier SDS before use.

Boiling Point

380.0 °C

Catalog reference value; verify against supplier SDS before use.

Density

1.7 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

220.0 °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

350.0 °C

Catalog reference value; verify against supplier SDS before use.

Transport / Shipment Review

HS6

293359

Preliminary catalog cue; verify before compliance decisions.

HS Code

29335990

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.