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4-(2-Fluoro-4-nitrophenyl)morpholine

Also known as: 3-fluoro-4-morpholinonitrobenzene, 3-fluoro-4-(4-morpholinyl)nitrobenzene, 3-fluoro-4-morpholino-1-nitrobenzene, 4-(2-FLUORO-4-NITRO-PHENYL)-MORPHOLINE, 4-(2-fluoro-4-nitrophenyl) Moropholine, 4-(2-fluoro-nitrophenyl)Morpholine, Linezolid Impurity 12, Linezolid Impurity 27, Morpholine, 4-(2-fluoro-4-nitrophenyl)-, N-(2-Fluoro-4-nitrophenyl)morpholine

4-(2-Fluoro-4-nitrophenyl)morpholine (CAS 2689-39-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11FN2O3 and a molecular weight of 226.204 g/mol. Key properties include a boiling point of 380.9±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 184.2±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2689-39-6
Jingsj CID
J-1429695-8
Molecular Formula
C10H11FN2O3
Molecular Weight
226.204 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point380.9±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point184.2±27.9 °C
Exact Mass226.075363
PSA58.29000
LogP2.07
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.560

Customs & Trade Information

HS Code2934999090
Summary2934999090. 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 4-(2-Fluoro-4-nitrophenyl)morpholine?

The CAS number of 4-(2-Fluoro-4-nitrophenyl)morpholine is 2689-39-6.

What are the molecular formula and molecular weight of 4-(2-Fluoro-4-nitrophenyl)morpholine?

4-(2-Fluoro-4-nitrophenyl)morpholine has molecular formula C10H11FN2O3 and molecular weight 226.204 g/mol.

What are the upstream and downstream products of 4-(2-Fluoro-4-nitrophenyl)morpholine?

For 4-(2-Fluoro-4-nitrophenyl)morpholine, Upstream Products: morpholine, 3,4-Difluoronitrobenzene, 1-Chloro-2-fluoro-4-nitrobenzene; Downstream Products: 3-Fluoro-4-(4-morpholinyl)aniline, (R)-3-(3-Fluoro-4-morpholinophenyl)-5-(hydroxymethyl)oxazolidin-2-one, (5S)-5-(Aminomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-1,3-oxazolidin-2-one.

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

Last updated:

How to cite: Jingsj. "4-(2-Fluoro-4-nitrophenyl)morpholine (CAS 2689-39-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429695-8 (accessed 2026-11-09).

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