4-[2-(1-Piperidinyl)ethoxy]aniline

Also known as: 4-(2-(piperidin-1-yl)ethoxy)aniline, 4-(2-piperidinoethoxy)aniline, 4-(2-piperidin-1-ylethoxy)aniline, Benzenamine, 4-[2-(1-piperidinyl)ethoxy]-, 4-(2-Piperidin-1-yl-ethoxy)-phenylamine, 4-(2-Piperidino-aethoxy)-anilin

4-[2-(1-Piperidinyl)ethoxy]aniline (CAS 38948-27-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H20N2O and a molecular weight of 220.311 g/mol. Key properties include a melting point of 67 °C, a boiling point of 377.1±22.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 181.9±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 38948-27-5
Jingsj CID: J-1355118-3
Molecular Formula: C₁₃H₂₀N₂O
Molecular Weight: 220.311 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	67 °C
Boiling Point	377.1±22.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	181.9±22.3 °C
Exact Mass	220.157562
PSA	38.49000
LogP	1.75
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.559
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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-(1-Piperidinyl)ethoxy]aniline?

The CAS number of 4-[2-(1-Piperidinyl)ethoxy]aniline is 38948-27-5.

What are the molecular formula and molecular weight of 4-[2-(1-Piperidinyl)ethoxy]aniline?

4-[2-(1-Piperidinyl)ethoxy]aniline has molecular formula C13H20N2O and molecular weight 220.311 g/mol.

What are the upstream and downstream products of 4-[2-(1-Piperidinyl)ethoxy]aniline?

For 4-[2-(1-Piperidinyl)ethoxy]aniline, Upstream Products: 1-(2-Chloroethyl)piperidine, 3-Chloro-4-hydroxyaniline, tert-Butyl (4-hydroxyphenyl)carbamate.

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-[2-(1-Piperidinyl)ethoxy]aniline (CAS 38948-27-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355118-3 (accessed 2026-11-09).

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