7-Methoxy-N4-(3-vinylphenyl)quinazoline-4,6-diamine CAS 2044704-89-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2044704-89-2 |
| Molecular Formula | C17H16N4O |
| Molecular Weight | 292.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Methoxy-N4-(3-vinylphenyl)quinazoline-4,6-diamine (CAS 2044704-89-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H16N4O. Molecular weight: 292.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H16N4O |
| Molecular Weight | 292.34 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
Related Methoxy Standards
- 5-Methoxy-N-methyl-N-phenyl-2-(pyridin-2-yl)pyrimidin-4-amine (CAS 338771-63-4)
- 6-Methoxy-2-methyl-4-(2-(pyridin-3-ylmethylene)hydrazinyl)quinoline (CAS 29125-41-5)
- 3-(4-Methoxy-3-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1020703-68-7)
- 2-[1-(4-Methoxy-3-methylbenzyl)-3-oxo-2-piperazinyl]acetic acid (CAS 1031257-39-2)
- 3-(4-Methoxy-2-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1171574-20-1)
- 2-Methoxy-3-(naphthalen-1-yl)benzoic acid (CAS 1261978-74-8)
- Benzyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate (CAS 1357923-30-8)
- Methyl 1-[[3-(2-methoxy-2-oxo-ethyl)-2-pyridyl]amino]cyclopentanecarboxylate (CAS 1419101-43-1)
Recommended Standards
- 9-(3-(1H-Indol-3-yl)propyl)-9H-purin-6-amine (CAS 56276-10-9)
- MSX122 (CAS 897657-95-3)
- 4-Nitro-5-(piperazin-1-yl)thiophene-2-sulfonamide (CAS 845266-27-5)
- N-Acetyl-S-(4-hydroxy-3-methyl-2-trans-buten-1-yl)-L-cysteine-d3 Dicyclohexylammonium Salt (CAS CATO-CCAD302132)
- 1-((3aS,6R,7aR)-8,8-Dimethyl-2,2-dioxidohexahydro-1H-3a,6-methanobenzo[c]isothiazol-1-yl)-2-((diphenylmethylene)amino)ethanone 138566-17-3 6687AA C25H28N2O3S (CAS 138566-17-3)
- 2-(tert-Butyl)-4-cyclopropoxy-6-iodopyridine (CAS 1243464-86-9)
- 4,5-Difluorothiophene-2-sulfonyl chloride (CAS 2657625-63-1)
- 4-Methylthiazole-2-carboxylic Acid (CAS 14542-16-6)
- 3-Cyclopropyl-4-methyl-1-[(pyridin-4-yl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 2199386-17-7)
- Tirzepatide Impurity 59 (CAS CATO-C4X-324059)
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