Phenethyl isobutyrate (CAS 103-48-0)

Chinese name: 异丁酸苯乙酯

Phenethyl isobutyrate is registered under CAS 103-48-0. Molecular formula: C12H16O2. Approximate molecular weight: 192.254. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	103-48-0
English name	Phenethyl isobutyrate
Chinese name	异丁酸苯乙酯
Molecular formula	C12H16O2
Molecular weight	192.254
Boiling point	250℃
Density	0.99
Flash point	105.8°C
Refractive index	1.49
Vapor pressure	0.00994mmHgat25°C
HS code (ref.)	2915600000

Applications (reference)

异丁酸苯乙酯(103-48-0)的用途：
GB 2760—1996规定为允许使用的香料。其主要用以配制草莓、菠萝、青梅、什锦水果和茉莉等型香精及葡萄酒香精。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 103-48-0 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 103-48-0?

Phenethyl isobutyrate is identified by CAS Registry Number 103-48-0. Molecular formula: C12H16O2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Phenethyl isobutyrate?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 103-48-0 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.