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Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate

Also known as: Diethyl 2-[1-(4-acetamidophenyl)-1-oxopropan-2-yl]propanedioate, MFCD23135508, Propanedioic acid, 2-[2-[4-(acetylamino)phenyl]-1-methyl-2-oxoethyl]-, 1,3-diethyl ester, diethyl 2-(1-(4-acetaMidophenyl)-1-oxopropan-2-yl)Malonate, diethyl 2-[1-(4-acetamidophenyl)-1-oxopropan-2-yl]propanedioate

Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate (CAS 81937-39-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H23NO6 and a molecular weight of 349.37800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81937-39-5
Jingsj CID
J-858119-9
Molecular Formula
C18H23NO6
Molecular Weight
349.37800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass349.15300
PSA102.26000
LogP2.85570

Customs & Trade Information

HS Code2924299090
Summary2924299090. 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 Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate?

The CAS number of Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate is 81937-39-5.

What are the molecular formula and molecular weight of Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate?

Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate has molecular formula C18H23NO6 and molecular weight 349.37800 g/mol.

What are the upstream and downstream products of Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate?

For Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate, Upstream Products: N-[4-(2-chloropropanoyl)phenyl]acetamide, Diethyl malonate, Acetanilide; Downstream Products: 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:

How to cite: Jingsj. "Diethyl 2-(1-(4-acetamidophenyl)-1-oxopropan-2-yl)malonate (CAS 81937-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-858119-9 (accessed 2026-11-09).

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