1,4,8,9-Tetraazaspiro[5.5]undecane CAS 85371-66-0
| CAS No. | 85371-66-0 |
| Molecular Formula | C7H16N4 |
| Molecular Weight | 156.23 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 1,4,8,9-Tetraazaspiro[5.5]undecane.
1,4,8,9-Tetraazaspiro[5.5]undecane (CAS 85371-66-0), molecular formula C7H16N4 and molecular weight 156.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H16N4, 1,4,8,9-Tetraazaspiro[5.5]undecane contains a nitrile group; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 156.23 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 1,4,8,9-Tetraazaspiro[5.5]undecane 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 | C7H16N4 |
| Molecular Weight | 156.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 4 |
Related Tetraazaspiro Standards
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