Acetamide, N-(1-acetyl-2-oxopropyl)-

Also known as: N-(1-acetyl-2-oxopropyl)acetamide, N-(2,4-dioxopentan-3-yl)acetamide, 3-Acetamino-acetylaceton, 3-Acetylamino-pentan-2,4-dion, ACE007, NSC 20134, N-(1-acetylacetonyl)acetamide, N-(2,4-dioxopentan-3-yl)ethanamide, N-(1-acetyl-2-keto-propyl)acetamide

Acetamide, N-(1-acetyl-2-oxopropyl)- (CAS 5440-23-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H11NO3 and a molecular weight of 157.16700 g/mol. Key properties include a boiling point of 330.6ºC at 760mmHg, a density of 1.086g/cm3 and a flash point of 154.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5440-23-3
Jingsj CID: J-998206-3
Molecular Formula: C₇H₁₁NO₃
Molecular Weight: 157.16700 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	330.6ºC at 760mmHg
Density	1.086g/cm3
Flash Point	154.2ºC
Exact Mass	157.07400
PSA	63.24000
LogP	0.06000
Refractive Index	1.44

Customs & Trade Information

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic 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 Acetamide, N-(1-acetyl-2-oxopropyl)-?

The CAS number of Acetamide, N-(1-acetyl-2-oxopropyl)- is 5440-23-3.

What are the molecular formula and molecular weight of Acetamide, N-(1-acetyl-2-oxopropyl)-?

Acetamide, N-(1-acetyl-2-oxopropyl)- has molecular formula C7H11NO3 and molecular weight 157.16700 g/mol.

What are the upstream and downstream products of Acetamide, N-(1-acetyl-2-oxopropyl)-?

For Acetamide, N-(1-acetyl-2-oxopropyl)-, Upstream Products: 2,3,4-Pentanetrione, 3-oxime, 3-Phenylazoacetylacetone; Downstream Products: 1-(2,5-Dimethyloxazol-4-yl)ethanone, 2-bromo-1-(2,5-dimethyl-1,3-oxazol-4-yl)ethanone.

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. "Acetamide, N-(1-acetyl-2-oxopropyl)- (CAS 5440-23-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-998206-3 (accessed 2026-11-09).

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