2-(S)-Piperazine carboxylic acid 2 csa CAS 147650-71-3
| CAS No. | 147650-71-3 |
| Molecular Formula | 2*C10H16O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(S)-Piperazine carboxylic acid 2 csa.
2-(S)-Piperazine carboxylic acid 2 csa (CAS 147650-71-3) is a high-purity analytical reference standard with the molecular formula C10H16O4SC5H10N2O2 and a molecular weight of 362.44 g/mol.
Structurally, 2-(S)-Piperazine carboxylic acid 2 csa (C10H16O4SC5H10N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 362.44 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(S)-Piperazine carboxylic acid 2 csa meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | 2*C10H16O4S C5H10N2O2 |
| Molecular Weight | 362.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related S Standards
- (4-(Piperazine-1-carbonyl)phenyl)boronic acid (CAS 1003043-13-7)
- 4,4'-(Piperazine-1,4-diyl)dibenzaldehyde (CAS 10159-39-4)
- 3-(piperazine-1-carbonyl)-1,2-dihydropyridin-2-one (CAS 1016519-58-6)
- 3-(Piperazine-1-carbonyl)benzonitrile (CAS 1016684-78-8)
- Piperazine Impurity 7 (CAS 1025895-66-2)
- 2-(Piperazine-1-carbonyl)-1h-indole hydrochloride (CAS 1028800-67-0)
- Piperazine Impurity 15 (CAS 10430-90-7)
- 4-(Piperazine-1-sulfonyl)benzonitrile hydrochloride (CAS 1044761-22-9)
Recommended Standards
- N-[2-(2-Ethoxyethoxy)benzyl]-3-methylaniline (CAS 1040685-30-0)
- Methyl 2-(4-(4-chlorobenzoyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-3-yl)acetate (CAS 861209-26-9)
- (cyclopropylcarbamoyl)methyl 3,5-dimethoxybenzoate (CAS 380193-95-3)
- Tipiracil Impurity N2 (CAS 2069937-25-1)
- 2-(1-((Benzyloxy)carbonyl)hydrazinyl)acetic acid (CAS 124676-23-9)
- Ethyl 4-(4-nitrophenyl)-2-oxo-2,3-dihydrothiazole-5-carboxylate (CAS 886497-37-6)
- 3-Chloro-5-(thiazol-5-yl)aniline (CAS 876343-46-3)
- Cyclobutyl(3-(hydroxymethyl)pyrrolidin-1-yl)methanone (CAS 1250500-18-5)
- 2-Hydrazinyl-4-(trifluoromethyl)pyridine (CAS 89570-84-3)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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