Acefylline piperazinate

乙酸茶碱哌嗪盐

Also known as: Acefylline piperazine, Acepifylline, Etaphydel, Etophylate, Minophylline, Dynaphylline, Piperazine 7-theophyllineacetate, Piperazine theophylline ethanoate, Aethaphyllinium, Etafillina, Etaphylline, HPiperazine, Theophylline ethanoate of piperazine, 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-acetic acid compd. with piperazine (2:1)

Acefylline piperazinate (CAS 18833-13-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H20N6O4 and a molecular weight of 324.336 g/mol. It is also known as Acefylline piperazine, Acepifylline and Etaphydel. Key properties include a boiling point of 555.7ºC at 760mmHg and a flash point of 289.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18833-13-1
Jingsj CID
J-1170570-1
Molecular Formula
C13H20N6O4
Chinese Name
乙酸茶碱哌嗪盐
Molecular Weight
324.336 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point555.7ºC at 760mmHg
Flash Point289.9ºC

Frequently Asked Questions

What is the CAS number of Acefylline piperazinate?

The CAS number of Acefylline piperazinate is 18833-13-1.

What are the molecular formula and molecular weight of Acefylline piperazinate?

Acefylline piperazinate has molecular formula C13H20N6O4 and molecular weight 324.336 g/mol.

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

Last updated:

How to cite: Jingsj. "Acefylline piperazinate (CAS 18833-13-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1170570-1 (accessed 2026-10-25).

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