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Cyclopentene

CAS 142-29-0 Made to order

Cyclopentene is a cyclic alkene used in organic synthesis, particularly in the production of polymers and pharmaceutical intermediates. It is a colorless liquid with a pungent odor, known for its reactivity in Diels-Alder reactions. CAS: 142-29-0. Molekula supplies Cyclopentene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch

Overview

Cyclopentene is a cyclic alkene used in organic synthesis, particularly in the production of polymers and pharmaceutical intermediates. It is a colorless liquid with a pungent odor, known for its reactivity in Diels-Alder reactions. CAS: 142-29-0. Molekula supplies Cyclopentene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Specifications

Specifications available on request — see Documents below or contact our sales team.

Storage & handling

Property Value
Shelf Life 24 months

Identification

Property Value
CAS Number 142-29-0
REACH Code Y110

Safety & GHS

None

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Pricing & pack sizes

Pack sizes & pricing

Pricing on request — packs available from research to bulk quantities.

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

What is cyclopentene used for?

Cyclopentene is primarily used as a chemical intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty polymers.

What is the chemical formula and molecular weight of cyclopentene?

The chemical formula is C5H8, and the molecular weight is 68.12 g/mol.

How should cyclopentene be stored?

Store in a cool, dry place away from light and incompatible materials; keep tightly sealed to prevent polymerization.

What grade of cyclopentene does Molekula supply?

Molekula supplies cyclopentene in technical grade, suitable for industrial and research applications.

Can Molekula supply cyclopentene in bulk?

Yes, Molekula can supply cyclopentene in bulk quantities; please contact our sales team for pricing and logistics.

What documentation comes with a cyclopentene order?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.

Ready to order or need a custom pack?

Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.

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