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5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID

5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID structure

CAS No.: 5262-10-2

Chemical Name:: 5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID

Synonyms: (2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic Acid;CYCLO(-ASP-PHE);Cyclo(Phe-Asp-);CYCLO(L-ASP-L-PHE);Aspartame impurity A CRS;AspartaMe Related CoMpound A;cyclo(aspartyl-phenylalanyl);Cyclo(-Asp-Phe) (G-1695.1000);Cyclo(-Asp-Phe) (G-1695.0250);Aspartame USP Related Compound A

CBNumber:: CB2271464

Molecular Formula:: C13H14N2O4

Molecular Weight:: 262.26

MDL Number:: MFCD00190764

MOL File:: 5262-10-2.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID Properties

Melting point	270-272 °C(lit.)
Boiling point	667.4±40.0 °C(Predicted)
Density	1.298±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	Acetic Acid (Slightly, Heated, Sonicated), DMSO (Slightly)
pka	4.02±0.10(Predicted)
color	White to Off-White
optical activity	[α]20/D 9.0°, c = 0.9 in acetic acid
FDA UNII	ZM82VP15YJ

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	2933599550

5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PHR2420	Aspartame Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material	5262-10-2	50MG	$485	2024-03-01	Buy
Sigma-Aldrich	421650	(2S-cis)-(?)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid 97%	5262-10-2	1g	$545.4	2024-03-01	Buy
Sigma-Aldrich	1043728	Aspartame Related Compound A United States Pharmacopeia (USP) Reference Standard	5262-10-2	25mg	$1380	2024-03-01	Buy
Sigma-Aldrich	A1321000	Aspartame impurity A European Pharmacopoeia (EP) Reference Standard	5262-10-2	a1321000	$153	2024-03-01	Buy
Sigma-Aldrich	89274	(2S-cis)-(?)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid analytical standard	5262-10-2	50mg	$204	2024-03-01	Buy

Product number	Packaging	Price	Buy
PHR2420	50MG	$485	Buy
421650	1g	$545.4	Buy
1043728	25mg	$1380	Buy
A1321000	a1321000	$153	Buy
89274	50mg	$204	Buy

5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

(2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic Acid (Aspartame EP Impurity A) is the diketopiperazine impurity of the sweetening agent Aspartame (A790015). It is also found in in processed cocoa powder.

General Description

(2S-cis)-(-)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid is a piperazine scaffold that can be used to construct biologically active compounds with therapeutic applications.

5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID Suppliers

Global( 107)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12377	58
Finetech Industry Limited	+86-27-87465837 +8618971612321	info@finetechnology-ind.com	China	9587	58
BOC Sciences	+16314854226	inquiry@bocsci.com	United States	19743	58
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471 +1-2135480471	sales@sarms4muscle.com	China	10523	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19915	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
Chengdu Youngshe Chemical Co., Ltd.	+8618108235634	Cecilia@youngshechem.com	China	2345	58
Hebei Miaoyin Technology Co.,Ltd	+86-17367732028 +86-17367732028	kathy@hbyinsheng.com	China	3582	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Finetech Industry Limited	58
BOC Sciences	58
Zhejiang J&C Biological Technology Co.,Limited	58
Nextpeptide Inc	58
sgtlifesciences pvt ltd	58
Alfa Chemistry	58
Chengdu Youngshe Chemical Co., Ltd.	58
Hebei Miaoyin Technology Co.,Ltd	58

View Lastest Price from 5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-07-02	(2S-cis)-(-)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid 97% 5262-10-2	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

(2S-cis)-(-)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid 97%
5262-10-2
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID Spectrum

5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID(5262-10-2)IR 5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID(5262-10-2)FT-IR

5262-10-2(5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID)Related Search:

2-Benzylpiperazine CIS-2,5-DIMETHYLPIPERAZINE 5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID CYCLO(-ALA-ALA) DL-2-AMINOPROPIONIC ANHYDRIDE

(S)-3-(2-HYDROXYETHYL)-2,5-DIKETOPIPERAZINE CYCLO(-ALA-GLY) Piperazine, 2-(phenylmethyl)-, (2S)- (9CI) Piperazinone, 3-(phenylmethyl)-, (S)- (9CI) CYCLO(-ASP-GLY)

H-PHE-BETA-ALA-OH CYCLO(-GLY-PHE) [[p-(2-methoxyethyl)phenoxy]methyl]oxirane H-ASP-PHE-OH Aspartame

DL-Phenylalanine 5-Benzyl-3,6-dioxo-2-piperazineacetic acid sodium salt

1of4

2-[(2S,5S)-3,6-dioxo-5-(phenylmethyl)piperazin-2-yl]acetic acid 2-[(2S,5S)-3,6-dioxo-5-(phenylmethyl)piperazin-2-yl]ethanoic acid 2-[(2S,5S)-5-(benzyl)-3,6-diketo-piperazin-2-yl]acetic acid AspartaMe Related CoMpound A Aspartame Related Compound A (25 mg) (5-Benzyl-3,6-dioxo-2-piperazineacetic Acid) (2S,5S)-3,6-Dioxo-5-(phenylMethyl)-2-piperazineacetic Acid (2S-cis)-3,6-Dioxo-5-(phenylMethyl)-2-piperazineacetic Acid AspartaMe-Related CoMpound A, (2S,5S)-5-Benzyl-3,6-dioxo2-piperazineacetic acid 2-((2S,5S)-5-benzyl-3,6-dioxopiperazin-2-yl)acetic acid (2S-cis)-(-)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid 97% 2-(5-Benzyl-3,6-dioxopiperazin-2-yl) 5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID (2S-CIS)-(-)-5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID CYCLO(-ASP-PHE) CYCLO(L-ASP-L-PHE) (2S-cis)-(-)-5-benzyl-3,6-dioxo-2-piperazineaceti cyclo(aspartyl-phenylalanyl) (2S)-3,6-Dioxo-5β-(phenylmethyl)-2β-piperazineacetic acid (2S)-3,6-Dioxo-5β-benzylpiperazine-2β-acetic acid 5β-Benzyl-3,6-dioxopiperazine-2β-acetic acid Cyclo(Phe-Asp-) Aspartame Related Compound A (5-Benzyl-3,6-dioxo-2-piperazineacetic Acid) (1043728) Aspartame EP Impurity AQ: What is Aspartame EP Impurity A Q: What is the CAS Number of Aspartame EP Impurity A Q: What is the storage condition of Aspartame EP Impurity A Q: What are the applications of Aspartame EP Impurity A Cyclo(-Asp-Phe) (G-1695.1000) Cyclo(-Asp-Phe) (G-1695.0250) Aspartame EP Impurity A/ Aspartame Related Compound A 2-Piperazineacetic acid, 3,6-dioxo-5-(phenylmethyl)-, (2S,5S)- Aspartame USP Related Compound A Aspartame impurity A CRS Cefadroxil Impurity 3（Aspartame Degradation Product，Aspartame Impurity A） Aspartame Impurity 1（Aspartame EP Impurity A） (2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic Acid 5262-10-2 5262-10-2 CAT号:B31006 526-10-2 Heterocyclic Building Blocks Piperazines Chiral Building Blocks Asymmetric Synthesis Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals Chiral Building Blocks Heterocyclic Building Blocks Piperazines