4-methoxy-3-(3-morpholinopropoxy)benzonitrile

Also known as: 4-methoxy-3-[3-(4-morpholinyl)propoxy]benzonitrile, 4-methoxy-3-(3-(morpholin-4-yl)propoxy)benzonitrile, 3-(3-morpholinylpropoxy)-4-methoxybenzonitrile, Benzonitrile, 4-methoxy-3-[3-(4-morpholinyl)propoxy]-

4-methoxy-3-(3-morpholinopropoxy)benzonitrile (CAS 675126-28-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H20N2O3 and a molecular weight of 276.331 g/mol. Key properties include a boiling point of 430.7±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 214.3±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 675126-28-0
Jingsj CID: J-1516095-9
Molecular Formula: C₁₅H₂₀N₂O₃
Molecular Weight: 276.331 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	430.7±40.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	214.3±27.3 °C
Exact Mass	276.147400
PSA	54.72000
LogP	0.87
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.542

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 4-methoxy-3-(3-morpholinopropoxy)benzonitrile?

The CAS number of 4-methoxy-3-(3-morpholinopropoxy)benzonitrile is 675126-28-0.

What are the molecular formula and molecular weight of 4-methoxy-3-(3-morpholinopropoxy)benzonitrile?

4-methoxy-3-(3-morpholinopropoxy)benzonitrile has molecular formula C15H20N2O3 and molecular weight 276.331 g/mol.

What are the upstream and downstream products of 4-methoxy-3-(3-morpholinopropoxy)benzonitrile?

For 4-methoxy-3-(3-morpholinopropoxy)benzonitrile, Downstream Products: 2-Amino-4-methoxy-5-(3-morpholinopropoxy)benzamide, O-Desmethyl gefitinib, 2-amino-4-methoxy-5-(3-morpholinopropoxy)benzonitrile.

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. "4-methoxy-3-(3-morpholinopropoxy)benzonitrile (CAS 675126-28-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516095-9 (accessed 2026-11-09).

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