N1-[2-(3,4-dimethylphenoxy)ethyl]-N4,N4-diethyl-1,4-benzenediamine CAS 1040680-45-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1040680-45-2 |
| Molecular Formula | C20H28N2O |
| Molecular Weight | 312.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N1-[2-(3,4-dimethylphenoxy)ethyl]-N4,N4-diethyl-1,4-benzenediamine (CAS 1040680-45-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H28N2O. Molecular weight: 312.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H28N2O |
| Molecular Weight | 312.45 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.) | 1988 |
| Nitrogen Atoms | 2 |
Related N Standards
- N1-[2-(3,5-dimethylphenoxy)ethyl]-N4,N4-diethyl-1,4-benzenediamine (CAS 1040691-88-0)
- 2-((2-(2,3-Dimethylphenoxy)ethyl)thio)-1-methyl-1H-benzo[d]imidazole (CAS 920117-98-2)
- 2-((2-(2,5-Dimethylphenoxy)ethyl)thio)-1-methyl-1H-benzo[d]imidazole (CAS 919975-36-3)
- 3-[2-(3,5-Dimethylphenoxy)propanoyl]-1-phenylurea (CAS 1023510-94-2)
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- N-[2-(2,6-Dimethylphenoxy)propyl]-2-isopropoxyaniline (CAS 1040683-57-5)
- 5-((3,4-Dimethylphenoxy)methyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 136414-33-0)
- 5-((2,4-Dimethylphenoxy)methyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 76151-18-3)
Recommended Standards
- Levonorgestrel EP Impurity P (CAS 10021-05-4)
- N1,N1-diethyl-N4-(4-isopropoxybenzyl)-1,4-benzenediamine (CAS 1040682-17-4)
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- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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