3,5-Diethyl-(2,4-or 2,6-)toluenediamine CAS 75389-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75389-89-8 |
| Molecular Formula | 2*C11H18N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,5-Diethyl-(2,4-or 2,6-)toluenediamine (CAS 75389-89-8) pharmaceutical standards reference standard. Molecular formula: 2*C11H18N2. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | 2*C11H18N2 |
| Molecular Weight | 178.28 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 2 |
Related Diethyl Standards
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- Diethyl 5-methyl-3,4-dihydro-2H-pyrrole-2,2-dicarboxylate (CAS 100055-99-0)
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- diethyl 2,2,4,4-tetrafluoro-3-oxopentanedioate (CAS 1001383-52-3)
Recommended Standards
- 3-(2,2-Difluoroethyl)azetidine 2,2,2-Trifluoroacetate (CAS 1909305-36-7)
- Methyl 9-bromo-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-7-carboxylate (CAS 2219419-13-1)
- (S)-N-((S)-(3,5-Difluorophenyl)(5-(diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl)methyl)-2-methylpropane-2-sulfinamide (CAS 2696252-33-0)
- 3-(4-Bromophenyl)propanamide (CAS 57775-11-8)
- tert-Butyl 3-oxooctahydro-1H-indole-1-carboxylate (CAS 1784237-38-2)
- 5(10)-Estrene-3β,17α-diol (CAS 268734-48-1)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com