Caffeoylputrescine CAS 29554-26-5
| CAS No. | 29554-26-5 |
| Molecular Formula | C13H18N2O3 |
| Molecular Weight | 250.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 250.29 g/mol gives Caffeoylputrescine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Caffeoylputrescine (CAS 29554-26-5), molecular formula C13H18N2O3 and molecular weight 250.29 g/mol, is a CATO reference standard with documented purity and traceability.
Caffeoylputrescine (C13H18N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures Caffeoylputrescine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H18N2O3 |
| Molecular Weight | 250.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
Related Caffeoylputrescine Standards
Recommended Standards
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- 3-(Tert-butyl)-1-methyl-1h-pyrazole-4-thiol (CAS 1481670-85-2)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
Why CATO?
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