N2-(benzo[d]oxazol-2-yl)-5,6,7,8-tetrahydroquinazoline-2,6-diamine CAS 929973-50-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 929973-50-2 |
| Molecular Formula | C15H15N5O |
| Molecular Weight | 281.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N2-(benzo[d]oxazol-2-yl)-5,6,7,8-tetrahydroquinazoline-2,6-diamine (CAS 929973-50-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H15N5O. Molecular weight: 281.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H15N5O |
| Molecular Weight | 281.31 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
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- 2-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-6-(tert-butyl)phenol (CAS 132980-35-9)
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Recommended Standards
- N,N-Dimethyl-4-(5-nitro-3H-indol-2-yl)aniline (CAS 64109-85-9)
- N-Acetoxy-N-(9H-fluoren-2-yl)acetamide (CAS 6098-44-8)
- N,N-Dimethyl-1-(4-phenoxyphenyl)-1H-1,2,3,4-tetrazol-5-amine (CAS 343375-95-1)
- 1-(1-Ethyl-3-methyl-1h-pyrazol-4-yl)ethan-1-ol (CAS 1007504-16-6)
- 1-(4-Fluoro-3-isobutoxyphenyl)ethan-1-ol (CAS 1443349-61-8)
- N-Cyclopropylindoline-2-carboxamide (CAS 1503849-20-4)
- 4-chloro-9,10-dihydroacridin-9-one (CAS 69220-40-2)
- Methyl 3-(cyclopentylamino)-2-methylpropanoate (CAS 793607-17-7)
- Methyl 2-((tert-butoxycarbonyl)amino)-3-hydroxybutanoate (CAS 1838578-68-9)
- Neuroendocrine Regulatory Peptide-1 (human) (H-6622.1000) (CAS 954420-50-9)
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 13829788188 / jacky.chen@cato-chem.com