3-(1-(Tert-butoxycarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)oxetane-3-carboxylic acid CAS 2387597-85-3
| CAS No. | 2387597-85-3 |
| Molecular Formula | C18H23NO5 |
| Molecular Weight | 333.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
3-(1-(Tert-butoxycarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)oxetane-3-carboxylic acid (CAS 2387597-85-3), molecular formula C18H23NO5 and molecular weight 333.38 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(1-(Tert-butoxycarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)oxetane-3-carboxylic acid (C18H23NO5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H23NO5 |
| Molecular Weight | 333.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1999 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-((2,4-Dimethylphenyl)carbamoyl)naphthalen-2-yl acetate (CAS 4569-00-0)
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- 3-(Thiophene-2-sulfonamido)naphthalene-2-carboxylic acid (CAS 874594-11-3)
- 3-((1H-Indol-3-yl)methyl)-6-benzylpiperazine-2,5-dione (CAS 82597-82-8)
- (2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(2-hydroxy-4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide (CAS 2244684-40-8)
- 9-(Phenylethynyl)phenanthrene (CAS 87682-44-8)
- 5-Chloro-4-((2-chlorobenzyl)thio)-6-methylpyrimidin-2-amine (CAS 343375-76-8)
- Methyl 3-amino-5-isobutoxy-4-methylbenzoate (CAS 1429902-40-8)
- 1-((2-Methylthiazol-4-yl)methyl)-1H-pyrazol-3-amine (CAS 1372891-97-8)
- (Z)-N-{1-[4-(pyridin-3-ylmethoxy)phenyl]ethylidene}hydroxylamine (CAS 1016826-30-4)
- 5-Hydroxy-4-(3-(piperidin-1-ylmethyl)phenyl)isoquinolin-1(2H)-one (CAS 651029-64-0)
- N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]oxazol-2-amine (CAS 330793-73-2)
- Axitinib HCl (CAS 319463-51-9)
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