1-(4-Morpholino-3-nitrophenyl)-1-ethanone

Also known as: 1-(4-Morpholino-3-nitrophenyl)ethanone, 4-(Morpholino)-3-nitroacetophenone, Ethanone, 1-[4-(4-morpholinyl)-3-nitrophenyl]-, 1-(4-morpholino-3-nitrophenyl)ethan-1-one

1-(4-Morpholino-3-nitrophenyl)-1-ethanone (CAS 144783-46-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14N2O4 and a molecular weight of 250.25100 g/mol. Key properties include a melting point of 79-83ºC, a boiling point of 412.9ºC at 760mmHg and a density of 1.276g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 144783-46-0
Jingsj CID: J-1178184-3
Molecular Formula: C₁₂H₁₄N₂O₄
Molecular Weight: 250.25100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	79-83ºC
Boiling Point	412.9ºC at 760mmHg
Density	1.276g/cm3
Exact Mass	250.09500
PSA	75.36000
LogP	2.22220
Vapor Pressure	4.99E-07mmHg at 25°C
Refractive Index	1.573

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-(4-Morpholino-3-nitrophenyl)-1-ethanone?

The CAS number of 1-(4-Morpholino-3-nitrophenyl)-1-ethanone is 144783-46-0.

What are the molecular formula and molecular weight of 1-(4-Morpholino-3-nitrophenyl)-1-ethanone?

1-(4-Morpholino-3-nitrophenyl)-1-ethanone has molecular formula C12H14N2O4 and molecular weight 250.25100 g/mol.

What are the upstream and downstream products of 1-(4-Morpholino-3-nitrophenyl)-1-ethanone?

For 1-(4-Morpholino-3-nitrophenyl)-1-ethanone, Upstream Products: morpholine, 4'-Chloro-3'-nitroacetophenone, 1-(4-Chlorophenyl)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. "1-(4-Morpholino-3-nitrophenyl)-1-ethanone (CAS 144783-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1178184-3 (accessed 2026-11-09).

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