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(S)-Piperazine-2-carboxylic acid dihydrochloride

(S)-Piperazine-2-carboxylic acid dihydrochloride structure

CAS No.: 158663-69-5

Chemical Name:: (S)-Piperazine-2-carboxylic acid dihydrochloride

Synonyms: (S)-Piperazine-2-car;(S)-Piperazine-2-carboxyl...;(S)-PIPERAZINE-2-CARBOXYLIC ACID 2HCL;(2S)-2-Piperazinecarboxylic acid 2HCl;(S)-(-)-2-Piperazinecarboxylicacid2HCl;(S)-(-)-PIPERAZINE-2-CARBOXYLIC ACID DIHCL;(2S)-(-)-2-Carboxypiperazine dihydrochloride;(S)-piperazine-2-carboxylic acid hydrochloride;(S)-PIPERAZINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE;(2S)-2-Piperazinecarboxylic acid dihydrochloride

CBNumber:: CB9853157

Molecular Formula:: C5H12Cl2N2O2

Molecular Weight:: 203.07

MDL Number:: MFCD01632104

MOL File:: 158663-69-5.mol

MSDS File:: SDS

Last updated:2025-07-04 15:13:53

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(S)-Piperazine-2-carboxylic acid dihydrochloride Properties

Melting point	280°C
alpha	-5 º (c=1% in H2O)
storage temp.	Inert atmosphere,Room Temperature
form	solid
color	White
optical activity	[α]20/D 5±1°, c = 1% in H2O
Sensitive	Hygroscopic
BRN	7312035
InChI	InChI=1/C5H10N2O2.2ClH/c8-5(9)4-3-6-1-2-7-4;;/h4,6-7H,1-3H2,(H,8,9);2*1H/t4-;;/s3
InChIKey	WNSDZBQLMGKPQS-FPXZQKKRNA-N
SMILES	N1CCNC[C@H]1C(O)=O.[H]Cl.[H]Cl \|&1:5,r\|
CAS DataBase Reference	158663-69-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P280a-P304+P340-P405-P501a-P261-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

3-10

HS Code

2933599590

NFPA 704

	0
2		0

(S)-Piperazine-2-carboxylic acid dihydrochloride price More Price(36)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	03567	(S)-2-Piperazinecarboxylic acid dihydrochloride ≥98.0% (T)	158663-69-5	5g	$249	2023-06-20	Buy
TRC	P991838	(S)-(-)-Piperazine-2-carboxylic acid dihydrochloride	158663-69-5	10mg	$45	2021-12-16	Buy
ChemScene	CS-B0619	2-Piperazinecarboxylicacid,hydrochloride(1:2),(2S)- >97.0%	158663-69-5	10g	$50	2021-12-16	Buy
Matrix Scientific	074055	(S)-Piperazine-2-carboxylic acid dihydrochloride 95+%	158663-69-5	1g	$30	2021-12-16	Buy
Ark Pharm	P000038498	(S)-Piperazine-2-carboxylic acid dihydrochloride 95+%	158663-69-5	5g	$41	2021-12-16	Buy

Product number	Packaging	Price	Buy
03567	5g	$249	Buy
P991838	10mg	$45	Buy
CS-B0619	10g	$50	Buy
074055	1g	$30	Buy
P000038498	5g	$41	Buy

(S)-Piperazine-2-carboxylic acid dihydrochloride Chemical Properties,Uses,Production

Uses

Preparation of (S)-piperazine-2-carboxylic acid, (R)-piperazine-2-carboxylic acid, and (S)-piperidine-2-carboxylic acid by kinetic resolution of the corresponding racemic carboxamides with stereoselective amidases in whole bacterial cells.

(S)-Piperazine-2-carboxylic acid dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-Piperazine-2-carboxylic acid dihydrochloride Suppliers

Global( 224)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29734	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21620	55
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3009	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29855	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10406	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49975	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569262 +86-15003564040	1087@dideu.com	China	3958	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
Nanjing ChemLin Chemical Industry Co., Ltd.	60
career henan chemical co	58
Shenzhen Nexconn Pharmatechs Ltd	58
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58

View Lastest Price from (S)-Piperazine-2-carboxylic acid dihydrochloride manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-01-03	(S)-Piperazine-2-carboxylic acid dihydrochloride 158663-69-5	US $0.00-0.00 / KG	1g	99%	2000tons	Shaanxi Dideu Medichem Co. Ltd
	2019-08-06	(S)-Piperazine-2-carboxylic acid dihydrochloride 158663-69-5	US $8.80 / KG	1KG	97%-99%	100kg	Career Henan Chemical Co

(S)-Piperazine-2-carboxylic acid dihydrochloride
158663-69-5
US $0.00-0.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

(S)-Piperazine-2-carboxylic acid dihydrochloride
158663-69-5
US $8.80 / KG
97%-99%
Career Henan Chemical Co

(S)-Piperazine-2-carboxylic acid dihydrochloride Spectrum

(S)-Piperazine-2-carboxylic acid dihydrochloride(158663-69-5)¹HNMR

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(S)-PIPERAZINE-2-CARBOXYLIC ACID 2HCL (S)-(-)-PIPERAZINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE (S)-PIPERAZINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE (S)-(-)-2-PIPERAZINECARBOXYLIC ACID DIHYDROCHLORIDE (2S)-2-Piperazinecarboxylic acid dihydrochloride 2-PIPERAZINECARBOXYLIC ACID, DIHYDROCHLORIDE, (2S)- 2-PIPERAZINECARBOXYLIC ACID, (S)-, DIHYDROCHLORIDE (S)-(-)-Piperazine-2-carboxylic acid dihydrochloride, 98+% (S)-(-)-PIPERAZINE-2-CARBOXYLIC ACID DIHCL (S)-(-)-2-Piperazinecarboxylicacid2HCl (S)-2-PIPERAZINECARBOXYLIC ACID DI- HYDROCHLORIDE 98+% (S)-(-)-Piperazine-2-carboxylic acid dihyedrochloride (S)-Piperazine-2-car (2S)-(-)-Piperazine-2-carboxylic acid dihydrochloride (2S)-(-)-2-Carboxypiperazine dihydrochloride 2-Piperazinecarboxylic acid, hydrochloride (1:2), (2S)- (S)-Piperazine-2-carboxyl... S-piperazidine-2- carboxylic acid dihydrochloride (2S)-2-Piperazinecarboxylic acid hydrochloride (1:2) (2S)-2-Piperazinecarboxylic acid 2HCl (S)-piperazine-2-carboxylic acid hydrochloride (2S)-2-Piperazine carboxylic acid dihydrochloride, 98%min 158663-69-5 C5H12N2O2Cl2 Specialty Synthesis Peptide Synthesis Others Unnatural Amino Acid Derivatives amino acids Amino Acids I - ZPeptide Synthesis Modified Amino Acids Others Unnatural Amino Acid Derivatives Amino acids, non natural Chiral Compounds Piperazines pharmacetical