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3-(4-Morpholinyl)aniline

Also known as: 3-Morpholinoaniline, 3-(Morpholin-4-yl)aniline, 3-Morpholin-4-ylaniline, 4-(3-Aminophenyl)morpholine, Benzenamine, 3-(4-morpholinyl)-, 3-morpholinobenzenamine, 3-(4-morpholinyl)phenylamine

3-(4-Morpholinyl)aniline (CAS 159724-40-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H14N2O and a molecular weight of 178.231 g/mol. Key properties include a melting point of 118-119 ºC, a boiling point of 369.9±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 177.5±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
159724-40-0
Jingsj CID
J-1180823-4
Molecular Formula
C10H14N2O
Molecular Weight
178.231 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point118-119 ºC
Boiling Point369.9±37.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point177.5±26.5 °C
Exact Mass178.110611
PSA38.49000
LogP0.08
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.590

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 3-(4-Morpholinyl)aniline?

The CAS number of 3-(4-Morpholinyl)aniline is 159724-40-0.

What are the molecular formula and molecular weight of 3-(4-Morpholinyl)aniline?

3-(4-Morpholinyl)aniline has molecular formula C10H14N2O and molecular weight 178.231 g/mol.

What are the upstream and downstream products of 3-(4-Morpholinyl)aniline?

For 3-(4-Morpholinyl)aniline, Upstream Products: 4-(3-Nitrophenyl)morpholine, Ethylene glycol, 3-Iodoaniline; Downstream Products: 3-iodo-4-methyl-N-(3-morpholin-4-ylphenyl)benzamide.

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

Last updated:

How to cite: Jingsj. "3-(4-Morpholinyl)aniline (CAS 159724-40-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1180823-4 (accessed 2026-11-09).

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