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CAS 930-60-9Preliminary Safety ReferenceNot a supplier-issued SDSSupplier SDS by request

CAS 930-60-9 Safety Reference and Supplier SDS Request

2-Cyclopentene-1,4-dione

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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.

Documentation status

Preliminary safety reference

Available

Supplier-issued SDS

Available by request

COA

Available by RFQ / lot confirmation

Transport classification

Requires shipment review

Identity

CAS Number

930-60-9

Chemical name

2-Cyclopentene-1,4-dione

Molecular formula

C5H4O2

Molecular weight

96.08 g/mol

Synonyms

4-Cyclopentene-1,3-dione; cyclopentene-1,3-dione; 4-cyclopenten-1,3-dione; 2-Cyclopenten-1,4-dione; Cyclopent-2-en-1,4-dione; Cyclopent-2-ene-1,4-dione; 4-Cyclopentene-1,3-dione #; cyclopent-4-ene-1 pound not3-dione; InChI=1/C5H4O2/c6-4-1-2-5(7)3-4/h1-2H,3H

InChIKey

MCFZBCCYOPSZLG-UHFFFAOYSA-N

PubChem CID

70258

Hazard / GHS Reference

Signal word

Warning

Catalog reference cue; confirm supplier documentation before use.

Hazard statements

H302

Catalog reference cue; confirm supplier documentation before use.

Handling & PPE

  • Keep container tightly closed and dry. Store in a well-ventilated place. Recommended storage conditions: nitrogen-purged, 2-8°C
  • If exposed to a harmful environment, use a P95 (US) or P1 (EU/UK 143) particulate respirator. For higher level of protection, use an OV/AG/P99 (US) or ABEK-P2 (EU/UK 143) gas filter. Respirators must be tested and approved by government standards such as NIOSH (US) or CEN (EU).
  • Dispose of remaining and non-recyclable solutions to a licensed company. Contact a professional agency with a waste disposal license to handle this substance. Burn contaminated packaging in a chemical incinerator with post-combustion and scrubbing capabilities. Contaminated packaging is to be disposed of as unused product.

First Aid / Accidental Release

  • Do not give anything to an unconscious person. Rinse mouth with water. Consult a physician.
  • If inhaled, move the person to fresh air. If breathing stops, perform artificial respiration. Consult a physician.
  • Rinse with plenty of water for at least 15 minutes and consult a physician.
  • Wash with soap and plenty of water. Consult a physician.
  • Do not generate dust when collecting and disposing. Sweep and shovel up. Place in a suitable closed container for disposal.
  • Use personal protective equipment and emergency procedures. Avoid dust generation. Avoid inhaling vapors, mists or gases. Ensure adequate ventilation. Evacuate personnel to a safe area. Avoid inhaling dust. See
  • Do not allow the product to enter drains.
  • Dispose of remaining and non-recyclable solutions to a licensed company. Contact a professional agency with a waste disposal license to handle this substance. Burn contaminated packaging in a chemical incinerator with post-combustion and scrubbing capabilities. Contaminated packaging is to be disposed of as unused product.

Firefighting / Stability

  • If necessary, wear a self-contained breathing apparatus during firefighting.
  • Stability and reactivity
  • Carbon monoxide, carbon dioxide

Physical and Chemical Reference

XLogP

0

Catalog reference value; verify against supplier SDS before use.

Transport / Shipment Review

Shipment review

Shipment details require review before fulfillment.

Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.

  • Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.