4-(1,2,2,4-TEtramethyl-1,2,3,4-tetrahydroquinolin-6-yl)but-3-en-2-one CAS 2111909-84-1
| CAS No. | 2111909-84-1 |
| Molecular Formula | C17H23NO |
| Molecular Weight | 257.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(1,2,2,4-TEtramethyl-1,2,3,4-tetrahydroquinolin-6-yl)but-3-en-2-one (CAS 2111909-84-1) is a high-purity analytical reference standard with the molecular formula C17H23NO and a molecular weight of 257.37 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 4-(1,2,2,4-TEtramethyl-1,2,3,4-tetrahydroquinolin-6-yl)but-3-en-2-one is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 257.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 4-(1,2,2,4-TEtramethyl-1,2,3,4-tetrahydroquinolin-6-yl)but-3-en-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H23NO |
| Molecular Weight | 257.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related TEtramethyl Standards
- 1,1,7,7-Tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde (CAS 216978-79-9)
- 5,5,7,9-Tetramethyl-1H,5H-[1,3]oxazino[5,4,3-ij]-quinoline-1,3-dione (CAS 1256628-14-4)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanenitrile (CAS 1015255-36-3)
- 4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1072811-23-4)
- 3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1072812-35-1)
- 2-Methyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-isoindole (CAS 1149352-13-5)
- 3-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1181825-29-5)
- 3-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanenitrile (CAS 1214900-09-0)
Recommended Standards
- 3-Benzylbenzo[d]thiazole-2(3H)-thione (CAS 33682-61-0)
- 4-(3-Hydroxy-1-methylpropyl)-1-piperidinecarboxylic Acid 1,1-Dimethylethyl Ester (CAS 919360-49-9)
- 3-(Azetidinomethyl)phenyl cyclohexyl ketone (CAS 898772-42-4)
- 4-(5,7-Dimethyl-1,3-diazaadamantan-2-yl)aniline (CAS 917216-47-8)
- [1-(Propan-2-yl)-1H-indazol-5-yl]boronic acid (CAS 1551416-99-9)
- N-(4-nitrobenzyl)-N-(p-tolyl)thiophene-2-carboxamide (CAS 332163-12-9)
- N-(4-Amino-2-methylphenyl)methanesulfonamide (CAS 57165-01-2)
- (E)-2-Ethoxy-4-methylhexa-1,4-dien-3-one (CAS 647024-50-8)
- 4-(4-Chlorophenethyl)piperidine (CAS 148135-88-0)
- 5-(1-Benzyl-5,6-dichloro-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 338774-00-8)
- 4-Nitro-6-(trifluoromethyl)picolinaldehyde (CAS 1289191-29-2)
- N-Docosanoyl Taurine (CAS 783284-48-0)
- (2S,4R)-4-methoxy-2-methyl-piperidine;hydrochloride (CAS 1421253-08-8)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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