Description

Cyclopentanecarbaldehyde (CAS No. 872-53-7) is a high-purity organic compound with the molecular formula C₆H₁₀O, widely utilized in synthetic chemistry and research applications. This cyclic aldehyde features a cyclopentane ring substituted with a formyl group, offering unique reactivity for nucleophilic additions, reductions, and condensation reactions. Available in >98% purity (GC), it is supplied in rigorously tested batches to ensure consistency for sensitive applications. Suitable for use as a building block in pharmaceuticals, fragrances, and specialty chemical synthesis. Packaged under inert gas to prevent oxidation and stored in amber glass to maintain stability. Ideal for researchers requiring precise, high-quality intermediates for complex organic transformations.

Properties

• CAS Number: 872-53-7
• Complexity: 62.6
• IUPAC Name: cyclopentanecarbaldehyde
• InChI: InChI=1S/C6H10O/c7-5-6-3-1-2-4-6/h5-6H,1-4H2
• InChI Key: VELDYOPRLMJFIK-UHFFFAOYSA-N
• Exact Mass: 98.073164938
• Molecular Formula: C6H10O
• Molecular Weight: 98.14
• SMILES: C1CCC(C1)C=O
• Topological: 17.1
• Monoisotopic Mass: 98.073164938
• Synonyms: Cyclopentanecarbaldehyde, 872-53-7, Cyclopentanecarboxaldehyde, EINECS 212-829-7, DTXSID10236176, NSC 17492, DTXCID10158667, 212-829-7, Cyclopentanealdehyde, Cyclopentylformaldehyde, Formylcyclopentane, MFCD00060798, CHEMBL274711, NSC-17492, cyclopentancarbaldehyd, Cyclopentanecarboxaldehyde (25ppm 1,4-Benzoquinone as stabiliser), cyclopentane carboxaldehyde, Cyclopentanealdehyde; Cyclopentanecarbaldehyde; Cyclopentyl aldehyde; Cyclopentylformaldehyde; Formylcyclopentane; NSC 17492, Cyclopentyl aldehyde, NSC17492, cyclopentanecaboxaldehyde, cyclopentanecarboaldehyde, cyclopentane carbaldehyde, Cyclopentane-carboaldehyde, Cyclopentanecarbaldehyde #, Cyclopentane-carboxaldehyde, 8AE23T4KWE, SCHEMBL26170, SCHEMBL26171, Cyclopentane-1-carboxaldehyde, SCHEMBL385719, SCHEMBL1401001, SCHEMBL8567711, Cyclopentanecarboxaldehyde, 97%, BCP12309, CS-B0070, BBL100156, BDBM50028792, SBB069481, STL512072, AKOS005259282, AB02400, FC15277, AS-16170, SY004589, DB-016121, C3019, NS00039181, EN300-57255, H11353, F0001-2729, Z875036058, Cyclopentanecarbaldehyde, 0.1% hydroquinone as stabilizer, Cyclopentanecarbaldehyde contains 0.1% hydroquinone as a stabilizer

Application

Cyclopentanecarbaldehyde serves as a versatile intermediate in organic synthesis, particularly in the preparation of cyclopentane-derived pharmaceuticals and agrochemicals. It is employed in fragrance formulations due to its mild, aldehydic odor profile. Researchers also use it as a precursor for synthesizing chiral ligands and catalysts in asymmetric catalysis. Its reactivity makes it valuable for constructing complex cyclic frameworks in medicinal chemistry.

Safety and Hazards

GHS Hazard Statements

• H226 (17%): Flammable liquid and vapor [Warning Flammable liquids]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (97.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501

Hazard Classes and Categories

• Flam. Liq. 3 (17%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (97.9%)

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.