2-Pentyl-2-cyclopenten-1-one

CAS 25564-22-1CH3(CH2)4C5H5(=O)Chemical Synthesis

2-Pentyl-2-cyclopenten-1-one (CAS: 25564-22-1), with the molecular formula C10H18O and a molar mass of 152.23 g/mol, is a versatile organic compound belonging to the ketone family. This cyclopentenone derivative serves as a valuable building block in organic synthesis. Its chemical structure lends itself to various synthetic transformations, making it a useful intermediate in the preparation of more complex molecules within chemical research and development.

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2-Pentyl-2-cyclopenten-1-one (CH3(CH2)4C5H5(=O)) — chemical structure, CAS 25564-22-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC10Carbonyl CompoundsChemical SynthesisKetones

01 /Applications

Organic Synthesis Intermediate

2-Pentyl-2-cyclopenten-1-one is employed as a key intermediate in multi-step organic synthesis. Its reactive cyclopentenone core allows for diverse chemical modifications and functionalizations.

Building Block for Complex Molecules

This compound acts as a fundamental building block for constructing larger, more intricate molecular structures. It is particularly useful in the synthesis of natural products and pharmaceutical candidates.

Research and Development

Utilised in academic and industrial research laboratories, 2-Pentyl-2-cyclopenten-1-one aids in exploring novel chemical reactions and developing new synthetic methodologies.

02 /Properties

Molecular weight	152.23
Linear formula	CH3(CH2)4C5H5(=O)
Assay	95%
Boiling point	114-116 °C/15 mmHg(lit.)
Density	0.921 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.473(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves
Flash point	96 °C / 204.8 °F
Water hazard class (WGK, DE)	2

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

25564-22-1

MDL number

MFCD00036631

PubChem substance

24862510

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 2-Pentyl-2-cyclopenten-1-one used for?

2-Pentyl-2-cyclopenten-1-one is used as a building block and intermediate in organic synthesis for the preparation of complex molecules and in chemical research and development.

What are the CAS number and molecular formula for 2-Pentyl-2-cyclopenten-1-one?

The CAS number for 2-Pentyl-2-cyclopenten-1-one is 25564-22-1, and its molecular formula is C10H18O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 2-Pentyl-2-cyclopenten-1-one with an assay of 95%. We do not represent this product as USP, BP, or EP grade.

How should 2-Pentyl-2-cyclopenten-1-one be handled safely?

When handling 2-Pentyl-2-cyclopenten-1-one, it is recommended to wear eyeshields and gloves. It has a flash point of 96 °C (204.8 °F), and appropriate ventilation should be ensured.

Is 2-Pentyl-2-cyclopenten-1-one a controlled substance?

The provided data does not indicate that 2-Pentyl-2-cyclopenten-1-one is a controlled substance.

How is 2-Pentyl-2-cyclopenten-1-one packed and exported?

Tech Serve Solutions, as a global supplier and exporter, packages and exports chemicals according to international shipping regulations to ensure safe transit worldwide.