1,2-Cyclobutanedione

cyclobutane-1,2-dione

CAS: 33689-28-0

Molecular Formula	`C4H4O2`
Molecular Weight	84.07 g/mol

Chemical Identifiers

CAS Number	33689-28-0
SMILES	`C1CC(=O)C1=O`
InChIKey	`QDMRCCGQLCIMLG-UHFFFAOYSA-N`

📖 Product Overview

1,2-Cyclobutanedione (CAS: 33689-28-0) is a chemical compound with molecular formula C4H4O2 and molecular weight 84.07 g/mol. Its IUPAC systematic name is cyclobutane-1,2-dione. InChI Key: QDMRCCGQLCIMLG-UHFFFAOYSA-N. SMILES: C1CC(=O)C1=O.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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Frequently Asked Questions

What is the typical lead time for this product?

Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.

Can you provide samples for testing?

Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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📚 Academic Support

Scientific research papers and technical documentation supporting this product for informed procurement decisions.

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