4-(2-Ethoxyphenyl)-3,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine CAS 891456-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 891456-85-2 |
| Molecular Formula | C17H17N5O |
| Molecular Weight | 307.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
4-(2-Ethoxyphenyl)-3,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 891456-85-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H17N5O. Molecular weight: 307.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H17N5O |
| Molecular Weight | 307.35 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.) | 1987 |
| Nitrogen Atoms | 5 |
Related Ethoxyphenyl Standards
Recommended Standards
- 4-(2-Amino-5-phenylpyrimidin-4-yl)-N,N-dimethyl-1H-pyrrole-2-carboxamide (CAS 338403-73-9)
- 4,5-Bis(4-methoxyphenyl)pyrimidin-2-amine (CAS 66521-88-8)
- 4-(2,6-Dimethylphenoxy)-5-methoxy-2-(pyridin-2-yl)pyrimidine (CAS 338410-66-5)
- 1,6-DIHYDROXY-2-NAPHTHOIC ACID (CAS 38134-93-9)
- 4-Bromo-3-cyclopropoxybenzonitrile (CAS 1243450-54-5)
- Halcinonide Impurity 3 (CAS CATO-C4X-27953)
- (3R,4R)-3-Fluoro-4-methoxypyrrolidine hydrochloride (CAS 1523530-49-5)
- methyl 10,10-difluoropentacyclo[5.3.0.02,5.03,9.04,8]decane-2-carboxylate (CAS 849060-95-3)
- 2-Methyl-6-(trifluoromethyl)-1H-benzimidazole (CAS 6742-82-1)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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