5-(2-Methoxyphenyl)-1,3,5-triazaspiro[5.5]undeca-1,3-diene-2,4-diamine CAS 302583-08-0
| CAS No. | 302583-08-0 |
| Molecular Formula | C15H21N5O |
| Molecular Weight | 287.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Methoxyphenyl)-1,3,5-triazaspiro[5.5]undeca-1,3-diene-2,4-diamine (CAS 302583-08-0), molecular formula C15H21N5O and molecular weight 287.36 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-(2-Methoxyphenyl)-1,3,5-triazaspiro[5.5]undeca-1,3-diene-2,4-diamine (C15H21N5O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-(2-Methoxyphenyl)-1,3,5-triazaspiro[5.5]undeca-1,3-diene-2,4-diamine 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 | C15H21N5O |
| Molecular Weight | 287.36 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Methoxyphenyl Standards
- 1031600-16-4 1-{[2-(4-Methoxyphenyl)-5-methyl-1,3-oxazol-4-yl]methyl}piperazine MFCD14281740 (CAS 1031600-16-4)
- 3-[1-(3-methoxyphenyl)-3,5-dimethyl-1H-pyrazol-4-yl]morpholine (CAS 1461708-10-0)
- 10-(4-Methoxyphenyl)-9,10-dihydroacridine (CAS 91222-26-3)
- 6-[(4-Methoxyphenyl)sulfanyl]imidazo[2,1-b][1,3]thiazole-5-carbonitrile (CAS 320417-48-9)
- 7-(4-Methoxyphenyl)-4-methyl-2-(methylsulfanyl)-5H,6H,7H-pyrrolo[2,3-d]pyrimidine (CAS 338402-37-2)
- 6-(4-Methoxyphenyl)-2-(methylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 338394-82-4)
- N-(4-methoxyphenyl)-6-methylimidazo[2,1-b]thiazole-5-carboxamide (CAS 672951-44-9)
- 4-[(4-Methoxyphenyl)(methylsulfonyl)amino]butanoic acid (CAS 1266396-43-3)
Recommended Standards
- 4-[1-(4-fluorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-1,3-thiazol-2-amine (CAS 379240-65-0)
- 5-(4-(4-Acetylphenyl)piperazin-1-yl)pyrrolidin-2-one (CAS 91703-13-8)
- 4-(furan-2-ylmethyl)-7,7-dioxo-1,7lambda6-dithia-4-azaspiro[4.4]nonan-3-one (CAS 879641-80-2)
- 5-(Diethylamino)-3,6-dimethyl-1-phenylpyrimidine-2,4(1H,3H)-dione (CAS 32150-38-2)
- methyl 5-hydroxy-5,6,7,8-tetrahydronaphthalene-2-carboxylate (CAS 212259-52-4)
- methyl 4-[(1R)-1-aminoethyl]benzoate (CAS 912342-10-0)
- 1-(3-Bromopentyl)-2-methylbenzene (CAS 858006-47-0)
- methyl 3-fluoro-4-methyl-1H-pyrrole-2-carboxylate (CAS 400837-76-5)
- Tyrphostin AG 1112 (CAS 153150-84-6)
- 2-Chloro-3-((4-methoxyphenoxy)methyl)pyridine (CAS 1394642-48-8)
- 2,6-Dichloro-4-methylbenzene-1-sulfonyl chloride (CAS 90196-19-3)
- 5-(1-Methoxyethyl)-6-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazole (CAS 477859-51-1)
- (S)-(2-Methyl-4-((4-(trifluoromethyl)phenyl)sulfonyl)piperazin-1-yl)(2-methylpyridin-3-yl)methanone hydrochloride (CAS 1204535-44-3)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com