Cyclo(-Phe-Trp)

环(苯丙氨酰-色氨酰)

Also known as: 2,5-Piperazinedione, 3-(1H-indol-3-ylmethyl)-6-(phenylmethyl)-, 2,5-Piperazinedione,3-(1H-indol-3-ylmethyl)-6-(phenylmethyl), 3-(1H-Indol-3-ylmethyl)-6-(phenylmethyl)-2,5-piperazinedione, 3-[(1H-indol-3-yl)methyl]-6-benzylpiperazine-2,5-dione, 3-benzyl-6-(1H-indol-3-ylmethyl)piperazine-2,5-dione, Cyclo(-L-Phe-L-Trp)≥ 99% (HPLC), Cyclo(Trp-Phe), Rugulosuvine, cyclo(L-tryptophyl-L-phenylalanyl), cyclo-(L)-Trp-(L)-Phe

Cyclo(-Phe-Trp) (CAS 82597-82-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H19N3O2 and a molecular weight of 333.38400 g/mol. It is also known as 2,5-Piperazinedione, 3-(1H-indol-3-ylmethyl)-6-(phenylmethyl)-, 2,5-Piperazinedione,3-(1H-indol-3-ylmethyl)-6-(phenylmethyl) and 3-(1H-Indol-3-ylmethyl)-6-(phenylmethyl)-2,5-piperazinedione. Key properties include a boiling point of 705.5ºC at 760 mmHg, a density of 1.279g/cm3 and a flash point of 380.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82597-82-8
Jingsj CID
J-89916-3
Molecular Formula
C20H19N3O2
Chinese Name
环(苯丙氨酰-色氨酰)
Molecular Weight
333.38400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point705.5ºC at 760 mmHg
Density1.279g/cm3
Flash Point380.5ºC

Frequently Asked Questions

What is the CAS number of Cyclo(-Phe-Trp)?

The CAS number of Cyclo(-Phe-Trp) is 82597-82-8.

What are the molecular formula and molecular weight of Cyclo(-Phe-Trp)?

Cyclo(-Phe-Trp) has molecular formula C20H19N3O2 and molecular weight 333.38400 g/mol.

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

Last updated:

How to cite: Jingsj. "Cyclo(-Phe-Trp) (CAS 82597-82-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89916-3 (accessed 2026-10-23).

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