67176

(R)-2-Piperazinecarboxylic acid dihydrochloride

≥98.0%

• Empirical Formula (Hill Notation): C₅H₁₀N₂O₂ · 2HCl
• CAS Number: 126330-90-3
• Molecular Weight: 203.07
• MDL number: MFCD03840829
• UNSPSC Code: 12352005
• PubChem Substance ID: 329760439
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥98.0% (T); ≥98.0%
• form: solid
• optical activity: [α]20/D +5±1°, c = 1% in H₂O
• SMILES string: Cl.Cl.OC(=O)[C@H]1CNCCN1
• InChI: 1S/C5H10N2O2.2ClH/c8-5(9)4-3-6-1-2-7-4;;/h4,6-7H,1-3H2,(H,8,9);2*1H/t4-;;/m1../s1
• InChI key: WNSDZBQLMGKPQS-RZFWHQLPSA-N

Description

Application

(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.[1] 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.[2]

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves