5-(4-Boc-Piperazinomethyl)thiophene-2-boronic acid CAS 2377609-49-7
| CAS No. | 2377609-49-7 |
| Molecular Formula | C14H23BN2O4S |
| Molecular Weight | 326.22 g/mol |
| 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 5-(4-Boc-Piperazinomethyl)thiophene-2-boronic acid.
CATO supplies 5-(4-Boc-Piperazinomethyl)thiophene-2-boronic acid (CAS 2377609-49-7), a certified reference material (molecular formula C14H23BN2O4S, MW 326.22 g/mol) for analytical method development and quality control.
Structurally, 5-(4-Boc-Piperazinomethyl)thiophene-2-boronic acid (C14H23BN2O4S) 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 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 326.22 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-(4-Boc-Piperazinomethyl)thiophene-2-boronic acid 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 | C14H23BN2O4S |
| Molecular Weight | 326.22 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Boc Standards
Recommended Standards
- 4,4,5,5-Tetramethyl-2-(phenoxathiin-4-yl)-1,3,2-dioxaborolane (CAS 2290561-93-0)
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- 4-(2,4-difluorophenoxy)-2-(trifluoromethyl)quinazoline (CAS 337924-97-7)
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