4-Benzyloxypropiophenone

Also known as: 4'-Benzyloxypropiophenone, 1-(4-phenylmethoxyphenyl)propan-1-one, 1-[4-(benzyloxy)phenyl]propan-1-one, p-Benzyloxypropiophenone, 4-Benzyloxyphenylethylketone, Propiophenone, 4'-(benzyloxy)-, NSC 41188

4-Benzyloxypropiophenone (CAS 4495-66-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C16H16O2 and a molecular weight of 240.297 g/mol. Key properties include a melting point of 99-102 °C, a boiling point of 391.0±17.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 174.4±14.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4495-66-3
Jingsj CID: J-5610-0
Molecular Formula: C₁₆H₁₆O₂
Molecular Weight: 240.297 g/mol
Category: Solvents
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	99-102 °C
Boiling Point	391.0±17.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	174.4±14.5 °C
Exact Mass	240.115036
PSA	26.30000
LogP	3.93
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.562

Customs & Trade Information

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-Benzyloxypropiophenone?

The CAS number of 4-Benzyloxypropiophenone is 4495-66-3.

What are the molecular formula and molecular weight of 4-Benzyloxypropiophenone?

4-Benzyloxypropiophenone has molecular formula C16H16O2 and molecular weight 240.297 g/mol.

What are the upstream and downstream products of 4-Benzyloxypropiophenone?

For 4-Benzyloxypropiophenone, Upstream Products: Benzyl bromide, 4'-Hydroxypropiophenone, Benzyltrimethylammonium chloride; Downstream Products: 1-[4-(Benzyloxy)phenyl]-2-bromopropan-1-one, 3-methyl-5-phenylmethoxy-2-(4-phenylmethoxyphenyl)-1H-indole, Bazedoxifene.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-Benzyloxypropiophenone (CAS 4495-66-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5610-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.