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ChemicalBook >> CAS DataBase List >> (R)-(+)-2-Piperazinecarboxylic acid dihydrochloride

(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride

(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride price.
  • $8 - $3688
  • Product name: (R)-(+)-2-Piperazinecarboxylic acid dihydrochloride
  • CAS: 126330-90-3
  • MF: C5H12Cl2N2O2
  • MW: 203.07
  • EINECS:
  • MDL Number:MFCD03840829
  • Synonyms:(S)-(-)-2-PIPERAZINECARBOXYLIC ACID DIHYDROCHLORIDE;(R)-PIPERAZINE-2-CARBOXYLIC ACID 2HCL;(R)-(+)-PIPERAZINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE;(R)-PIPERAZINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE;2-(R)-Piperazine carboxylic acid 2HCl;(R)-(+)-2-Piperazine;(2R)-(+)-Piperazine-2-carboxylic acid dihydrochloride;(R)-Piperazine-2-carboxyl...
Price63 Properties Safety Information Description
63 prices
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  • 1Pluschem
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  • Manufacturer1Pluschem
  • Product number1P000T44
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 97%
  • Packaging10g
  • Price$28
  • Updated2026-05-23
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  • Manufacturer1Pluschem
  • Product number1P000T44
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 97%
  • Packaging15g
  • Price$38
  • Updated2026-05-23
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  • Manufacturer1Pluschem
  • Product number1P000T44
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging25g
  • Price$61
  • Updated2026-05-23
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  • Manufacturer1Pluschem
  • Product number1P000T44
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging5g
  • Price$17
  • Updated2026-05-23
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  • Manufacturer1Pluschem
  • Product number1P000T44
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging1g
  • Price$9
  • Updated2026-05-23
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  • Manufacturer1Pluschem
  • Product number1P000T44
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging250mg
  • Price$8
  • Updated2026-05-23
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  • ManufacturerA1 Biochem Labs
  • Product number6563987
  • Product description(R)-Piperazine-2-carboxylicaciddihydrochloride 97%
  • Packaging25g
  • Price$200
  • Updated2021-12-16
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  • Manufactureraablocks
  • Product numberAA000SKO
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging25g
  • Price$67
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA000SKO
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging5g
  • Price$19
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA000SKO
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 97%
  • Packaging15g
  • Price$47
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA000SKO
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging10g
  • Price$33
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA000SKO
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
  • Packaging250mg
  • Price$8
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA000SKO
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 98%
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  • Price$10
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberG-6608
  • Product description(R)-Piperazine-2-carboxylicaciddihydrochloride 97%
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  • Price$210
  • Updated2021-12-16
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  • ManufacturerACHEMBLOCK
  • Product numberG-6608
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 97%
  • Packaging100G
  • Price$220
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberG-6608
  • Product description(R)-Piperazine-2-carboxylic acid dihydrochloride 97%
  • Packaging100G
  • Price$220
  • Updated2026-05-25
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Manufacturer Product number Product description Packaging Price Updated Buy
1Pluschem 1P000T44 (R)-Piperazine-2-carboxylic acid dihydrochloride 97% 10g $28 2026-05-23 Buy
1Pluschem 1P000T44 (R)-Piperazine-2-carboxylic acid dihydrochloride 97% 15g $38 2026-05-23 Buy
1Pluschem 1P000T44 (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 25g $61 2026-05-23 Buy
1Pluschem 1P000T44 (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 5g $17 2026-05-23 Buy
1Pluschem 1P000T44 (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 1g $9 2026-05-23 Buy
1Pluschem 1P000T44 (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 250mg $8 2026-05-23 Buy
A1 Biochem Labs 6563987 (R)-Piperazine-2-carboxylicaciddihydrochloride 97% 25g $200 2021-12-16 Buy
aablocks AA000SKO (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 25g $67 2026-05-25 Buy
aablocks AA000SKO (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 5g $19 2026-05-25 Buy
aablocks AA000SKO (R)-Piperazine-2-carboxylic acid dihydrochloride 97% 15g $47 2026-05-25 Buy
aablocks AA000SKO (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 10g $33 2026-05-25 Buy
aablocks AA000SKO (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 250mg $8 2026-05-25 Buy
aablocks AA000SKO (R)-Piperazine-2-carboxylic acid dihydrochloride 98% 1g $10 2026-05-25 Buy
ACHEMBLOCK G-6608 (R)-Piperazine-2-carboxylicaciddihydrochloride 97% 25G $210 2021-12-16 Buy
ACHEMBLOCK G-6608 (R)-Piperazine-2-carboxylic acid dihydrochloride 97% 100G $220 2026-05-27 Buy
ACHEMBLOCK G-6608 (R)-Piperazine-2-carboxylic acid dihydrochloride 97% 100G $220 2026-05-25 Buy
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Properties

Melting point :ca 265℃
Flash point :143.5℃
storage temp. :Inert atmosphere,Room Temperature
form :solid
Appearance :White to off-white Solid
optical activity :[α]20/D +5±1°, c = 1% in H2O
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-RZFWHQLPSA-N
SMILES :[C@H]1(C(=O)O)NCCNC1.Cl.Cl |&1:0,r|
CAS DataBase Reference :126330-90-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

(R)-2-Piperazinecarboxylic acid dihydrochloride can be used as a starting material for the synthesis of (R)-enantiomers of anthramycin analogs, which are potential antiproliferative agents. It can also be employed in the preparation of piperazinemethanol chiral ligands, which can be utilized in the enantioselective borane reduction of aromatic ketones, ketimine, and oxime ether.

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Suppliers and manufacturers

career henan chemical co
(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride
$1.00 /1KG
(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride CAS:126330-90-3
Henan Tianfu Chemical Co.,Ltd.
Chembon Pharmaceutical Co., Ltd.
Nanjing ChemLin Chemical Industry Co., Ltd.
Shenzhen Nexconn Pharmatechs Ltd
Jinan Carbotang Biotech Co.,Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd