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2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI)

2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) structure

CAS No.: 110954-19-3

Chemical Name:: 2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI)

Synonyms: DA-DKP;Ampion;Aspartyl-alanyl-diketopiperazine acetate;Aspartyl-alanyl-diketopiperazine, 10 mM in DMSO;(2S,5S)-5-METHYL-3,6-DIOXOPIPERAZIN-2-YL]ACETIC ACID;2-Piperazineacetic acid, 5-methyl-3,6-dioxo-, (2S,5S)-;2-[(2S,5S)-5-methyl-3,6-dioxopiperazin-2-yl]acetic acid;2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI);Aspartyl-alanyl-diketopiperazine acetate(110954-19-3 Free base);Aspartyl alanyl diketopiperazine acetate,Aspartylalanyldiketopiperazine acetate

CBNumber:: CB61295294

Molecular Formula:: C7H10N2O4

Molecular Weight:: 186.17

MDL Number:: MFCD30002119

MOL File:: 110954-19-3.mol

MSDS File:: SDS

Last updated:2026-04-22 18:57:36

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2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) Properties

Boiling point	648.0±40.0 °C(Predicted)
Density	1.295±0.06 g/cm3(Predicted)
storage temp.	Store at -20°C
solubility	DMSO: 125 mg/mL (671.43 mM)
form	Solid
pka	4.02±0.10(Predicted)
color	White to off-white
FDA UNII	R9CHM391D5

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319
Precautionary statements	P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330

2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) Chemical Properties,Uses,Production

Uses

2-((2S,5S)-5-methyl-3,6-dioxopiperazin-2-yl)acetic acid (cas# 110954-19-3) or DA-DKP is generated by cleavage and cyclization from the N-terminus of human albumin during the preparation of commercial serum albumin product and modulates T-lymphocyte cytokine production.

2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) Suppliers

Global( 35)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32467	58
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471 +1-2135480471;	sales@sarms4muscle.com	China	10473	58
TargetMol Chemicals Inc.	+1-781-999-5354;	support@targetmol.com	United States	39040	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	43333	58
Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.	21-57721279 18121011378	sales@shydchem.com.cn	China	998	56
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	12952	65
Shanghai GL Peptide Ltd.	+86-21-61263340; 17609490614 13764994101	fisherwang@glschina.com	China	8252	55
Wuxi Asia Peptide Biotechnology Limited Company	0510-83583050 13771062561	willsun@peptide-search.com	China	6716	58
Hangzhou Peptidego Biotech Co.,Ltd.	0571-87213919	Eric@peptidego.com	China	7618	58
Shanghai Jifeng Biotechnology Co., Ltd.	021-61263377 15023907684	15800684150@163.com	China	8131	58

Supplier	Advantage
TargetMol Chemicals Inc.	58
Zhejiang J&C Biological Technology Co.,Limited	58
TargetMol Chemicals Inc.	58
HANGZHOU LEAP CHEM CO., LTD.	58
Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.	56
BOC Sciences	65
Shanghai GL Peptide Ltd.	55
Wuxi Asia Peptide Biotechnology Limited Company	58
Hangzhou Peptidego Biotech Co.,Ltd.	58
Shanghai Jifeng Biotechnology Co., Ltd.	58

View Lastest Price from 2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-04-22	Aspartyl-alanyl-diketopiperazine acetate	US $66.00-209.00 / mg		99.50%	10g	TargetMol Chemicals Inc.
	2026-04-20	Aspartyl-alanyl-diketopiperazine acetate	US $66.00-209.00 / mg		99.50%	10g	TargetMol Chemicals Inc.

Aspartyl-alanyl-diketopiperazine acetate
US $66.00-209.00 / mg
99.50%
TargetMol Chemicals Inc.

Aspartyl-alanyl-diketopiperazine acetate
US $66.00-209.00 / mg
99.50%
TargetMol Chemicals Inc.

2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) Spectrum

2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI)(110954-19-3)¹HNMR

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2-Piperazineaceticacid,5-methyl-3,6-dioxo-,(2S,5S)-(9CI) (2S,5S)-5-METHYL-3,6-DIOXOPIPERAZIN-2-YL]ACETIC ACID 2-[(2S,5S)-5-methyl-3,6-dioxopiperazin-2-yl]acetic acid DA-DKP 2-Piperazineacetic acid, 5-methyl-3,6-dioxo-, (2S,5S)- Ampion Aspartyl-alanyl-diketopiperazine acetate Aspartyl-alanyl-diketopiperazine acetate(110954-19-3 Free base) Aspartyl alanyl diketopiperazine acetate,Aspartylalanyldiketopiperazine acetate Aspartylalanyldiketopiperazine,Aspartyl alanyl diketopiperazine,inhibit,Inhibitor Aspartyl-alanyl-diketopiperazine, 10 mM in DMSO 110954-19-3 PIPERIDINE