2,5-diketopiperazine (CAS 106-57-0)

Chinese name: 甘氨酸酐

2,5-diketopiperazine is registered under CAS 106-57-0. Molecular formula: C4H6N2O2. Approximate molecular weight: 114.10. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

Open in CAS Lookup · MW Calculator · RFQ Template · Request quote

Physical & identity data

CAS Number	106-57-0
English name	2,5-diketopiperazine
Chinese name	甘氨酸酐
Molecular formula	C4H6N2O2
Molecular weight	114.10
Melting point	300℃
Density	1.246g/cm3
Refractive index	1.467
HS code (ref.)	2933599090

Applications (reference)

用作生化试剂。被碱; 酸或热水水解可得甘氨酰甘氨酸。

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 106-57-0 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 106-57-0?

2,5-diketopiperazine is identified by CAS Registry Number 106-57-0. Molecular formula: C4H6N2O2. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 2,5-diketopiperazine?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 106-57-0 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.