(9-Phenyl-9H-purin-6-yl)-phenylamine CAS 70386-27-5
| CAS No. | 70386-27-5 |
| Molecular Formula | C17H13N5 |
| Molecular Weight | 287.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 287.32 g/mol gives (9-Phenyl-9H-purin-6-yl)-phenylamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (9-Phenyl-9H-purin-6-yl)-phenylamine (CAS 70386-27-5), a certified reference material (molecular formula C17H13N5, MW 287.32 g/mol) for analytical method development and quality control.
Structurally, (9-Phenyl-9H-purin-6-yl)-phenylamine (C17H13N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 287.32 g/mol, it falls into the medium-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.
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 (9-Phenyl-9H-purin-6-yl)-phenylamine 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 | C17H13N5 |
| Molecular Weight | 287.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 5 |
Recommended Standards
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