2,2,4,6-Tetramethyl-1,2,3,4-tetrahydroquinoline CAS 16489-89-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16489-89-7 |
| Molecular Formula | C13H19N |
| Molecular Weight | 189.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2,4,6-Tetramethyl-1,2,3,4-tetrahydroquinoline (CAS 16489-89-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H19N. Molecular weight: 189.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H19N |
| Molecular Weight | 189.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 4,4,6,8-TEtramethyl-2,3-dihydro-1H-quinoline (CAS 1700361-55-2)
- 1,3,6,6-Tetramethyl-5,6,7,8-tetrahydroisoquinoline (CAS 55713-41-2)
- 1,3,8,8-Tetramethyl-5,6,7,8-tetrahydroisoquinoline (CAS 55713-42-3)
- 2,2,4,8-tetramethyl-1,2,3,4-tetrahydroquinoline (CAS 4497-61-4)
- 2,4,7,8-Tetramethyl-1,2,3,4-tetrahydroquinoline (CAS 700848-21-1)
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- 1,2,3,4-Tetramethyl-5-(trifluoromethyl)cyclopenta-1,3-diene (CAS 142701-59-5)
- 4,5,6,7-Tetramethyl-1H-benzo[d]imidazol-2(3H)-one (CAS 103853-63-0)
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- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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