(S)-5-Cbz-5-azaspiro[2.4]heptane-6-carboxylic Acid CAS 1256388-47-2
| CAS No. | 1256388-47-2 |
| Molecular Formula | C15H17NO4 |
| Molecular Weight | 275.30 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 (S)-5-Cbz-5-azaspiro[2.4]heptane-6-carboxylic Acid.
CATO supplies (S)-5-Cbz-5-azaspiro[2.4]heptane-6-carboxylic Acid (CAS 1256388-47-2), a certified reference material (molecular formula C15H17NO4, MW 275.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H17NO4, (S)-5-Cbz-5-azaspiro[2.4]heptane-6-carboxylic Acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-5-Cbz-5-azaspiro[2.4]heptane-6-carboxylic Acid 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 | C15H17NO4 |
| Molecular Weight | 275.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 4-[(2-Fluorophenyl)(methylsulfonyl)amino]butanoic acid (CAS 1266545-23-6)
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Why CATO?
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