Home
Product

Product

One-stop chemical raw materials service provider, specializing in a full range of chemical raw materials:
NPG, PIA, PTA, TMP, Adipic Acid, TMA, BPA, BDO, HDO, MPO, TDI, MDI, PEG series, TPE/SBC elastomers, synthetic/natural rubber, etc., covering all categories.

By material By domain Product Catalog
About Us

About Us

HY CHEM has been committed to providing customers with a complete set of chemical solutions since its establishment. By continuously optimizing the supply chain and expanding our product line, we have gradually developed into a well-known one-stop supplier in the industry

Company Introduction Honor
Partners
News Center

News Center

Through in-depth market analysis and research, we accurately grasp market trends and provide customers with personalized customized products and services. We establish a comprehensive after-sales service network, respond quickly to customer needs, provide professional solutions, and ensure continuous improvement in customer satisfaction. At the same time, we establish close cooperation with suppliers, implement rigorous risk management strategies, ensure stable supply of raw materials and efficient utilization of funds

Company dynamics Industry information
Contact us

Contact us

We regard our clients as partners and establish mutual trust, mutual benefit, and win-win relationships with them to jointly promote business development. We look forward to establishing stable cooperative relationships with more partners to jointly promote the prosperity and progress of the chemical industry!

Contact us Online Message Becoming a distributor Online Inquiry Sample Request

Current location：

Product

Name: Isobutyraldehyde
Brand: HY Chem 海域化学
Availability: InStock

PRODUCT

Isobutyraldehyde

CAS number: 78-84-2

Molecular formula: C4H8O

Molecular weight: 72.11

Appearance: Colorless transparent volatile liquid with a pungent fruity odor

Purity: >=99.0%

Packaging: 170kg drum / ISO tank

Boiling point: 63–64 ℃

Melting point: -65 ℃

Density: 0.79 g/cm³

Product consultation 021-56070698

Main uses

Neopentyl glycol
A major route converts isobutyraldehyde to neopentyl glycol via aldol condensation and hydrogenation, used in polyester resins.
Isobutyric acid and derivatives
Oxidation yields isobutyric acid for esters, flavors, pharmaceuticals and rubber chemicals.
Pharmaceuticals and agrochemicals
Serves as a building block for active ingredients and specialty intermediates.

Production methods

Isobutyraldehyde is co-produced with n-butyraldehyde by hydroformylation (oxo process) of propylene using cobalt or rhodium catalysts, then separated by distillation.