N-[4-(1-oxopropyl)phenyl]acetamide

Also known as: 4'-Propionylacetanilide, 4-Acetamidopropiophenone, 4'-Acetamidopropiophenone, 4'-N-acetylaminopropiophenone, 4-propionyl-N-acetylaniline, p-Acetamidopropiophenone, N-(4-propanoylphenyl)acetamide, SKL544, NSC 169084, Granisetron Impurity 3 HCl, Levosimendan Impurity 45, Levosimendan Impurity 55, Levosimendan Impurity 78, Brivaracetam Impurity 94

N-[4-(1-oxopropyl)phenyl]acetamide (CAS 16960-49-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H13NO2 and a molecular weight of 191.22600 g/mol. Key properties include a boiling point of 397.5ºC at 760 mmHg, a density of 1.121g/cm3 and a flash point of 173.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16960-49-9
Jingsj CID: J-1180760-6
Molecular Formula: C₁₁H₁₃NO₂
Molecular Weight: 191.22600 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	397.5ºC at 760 mmHg
Density	1.121g/cm3
Flash Point	173.4ºC
Exact Mass	191.09500
PSA	46.17000
LogP	2.31070
Vapor Pressure	1.58E-06mmHg at 25°C
Refractive Index	1.56

Customs & Trade Information

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-[4-(1-oxopropyl)phenyl]acetamide?

The CAS number of N-[4-(1-oxopropyl)phenyl]acetamide is 16960-49-9.

What are the molecular formula and molecular weight of N-[4-(1-oxopropyl)phenyl]acetamide?

N-[4-(1-oxopropyl)phenyl]acetamide has molecular formula C11H13NO2 and molecular weight 191.22600 g/mol.

What are the upstream and downstream products of N-[4-(1-oxopropyl)phenyl]acetamide?

For N-[4-(1-oxopropyl)phenyl]acetamide, Upstream Products: 4'-Aminopropiophenone, Acetyl chloride, Propionyl chloride; Downstream Products: 4-Propylaniline, 4'-Aminopropiophenone, 6-(4-Aminophenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone.

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. "N-[4-(1-oxopropyl)phenyl]acetamide (CAS 16960-49-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1180760-6 (accessed 2026-11-09).

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