4,4'-Methylenebis(2-ethyl-3-methylaniline) CAS 1632285-94-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1632285-94-9 |
| Molecular Formula | C19H26N2 |
| Molecular Weight | 282.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4'-Methylenebis(2-ethyl-3-methylaniline) (CAS 1632285-94-9) pharmaceutical standards reference standard. Molecular formula: C19H26N2. Molecular weight: 282.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H26N2 |
| Molecular Weight | 282.42 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.) | 1993 |
| Nitrogen Atoms | 2 |
Related Methylenebis Standards
- 4,4'-Methylenebis(2-ethyl-6-methylaniline) (CAS 19900-72-2)
- 4,4'-Methylenebis[2-chlorophenol] (CAS 2787-77-1)
- 2,2'-((Methylenebis(oxy))bis(methylene))bis(2-(hydroxymethyl)propane-1,3-diol) (CAS 6228-26-8)
- 1,1'-(Methylenebis(2-hydroxy-5,1-phenylene))diethanone (CAS 28467-22-3)
- 4,4'-Methylenebis(2-allylphenol) (CAS 62386-37-2)
- 5,5'-Methylenebis(2-aminobenzoic acid) (CAS 7330-46-3)
- 5,5'-(Methylenebis(azanediyl))bis(1,3,4-thiadiazole-2(3H)-thione) (CAS 79319-85-0)
- Methylenebis[dimethyl(2-pyridyl)silane] (CAS 243468-48-6)
Recommended Standards
- 1-(4-amino-2-methyl-imidazo[4,5-c]quinolin-1-yl)-2-methyl-propan-2-ol (CAS 151751-58-5)
- Tert-butyl 8-(isopropylamino)-5-azaspiro[3.5]Nonane-5-carboxylate (CAS 1699394-52-9)
- 12(S)-Hydroxy-16-heptadecynoic acid (CAS 148019-74-3)
- Methyl 2-(3,5-dichlorophenyl)benzo[d]oxazole-7-carboxylate (CAS 918943-27-8)
- N-Methyl Chlordiazepoxide (CAS 3693-14-9)
- 1-(3-(Trifluoromethyl)phenyl)urea (CAS 13114-87-9)
- 2,5-Dimethyl-1-(oxan-3-yl)-1h-pyrrole-3-carboxylic acid (CAS 1344295-04-0)
- 1-[3-(4-methylpyridin-2-yl)-1H-1,2,4-triazol-5-yl]ethan-1-amine hydrochloride (CAS 1798732-70-3)
- 3-Iodo-6-nitroquinoline (CAS 1802820-05-8)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
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