(E)-N-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxyphenyl)acrylamide

咖啡酰多巴胺

Also known as: N-caffeoyldopamine, caffeoyldopamine, N-trans-caffeoyldopamine, (e)-3-(3,4-dihydroxyphenyl)-n-(2-(3,4-dihydroxyphenyl)ethyl)-2-propenamide

(E)-N-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxyphenyl)acrylamide (CAS 103188-49-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C17H17NO5 and a molecular weight of 315.32100 g/mol. It is also known as N-caffeoyldopamine, caffeoyldopamine and N-trans-caffeoyldopamine. Key properties include a boiling point of 691.222ºC at 760 mmHg, a density of 1.409g/cm3 and a flash point of 371.838ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 103188-49-4
Jingsj CID: J-1085735-9
Molecular Formula: C₁₇H₁₇NO₅
Chinese Name: 咖啡酰多巴胺
Molecular Weight: 315.32100 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	691.222ºC at 760 mmHg
Density	1.409g/cm3
Flash Point	371.838ºC

Frequently Asked Questions

What is the CAS number of (E)-N-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxyphenyl)acrylamide?

The CAS number of (E)-N-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxyphenyl)acrylamide is 103188-49-4.

What are the molecular formula and molecular weight of (E)-N-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxyphenyl)acrylamide?

(E)-N-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxyphenyl)acrylamide has molecular formula C17H17NO5 and molecular weight 315.32100 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(E)-N-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxyphenyl)acrylamide (CAS 103188-49-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085735-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.