tert-Butyl 2-amino-6,6-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate CAS 1453117-17-3
| CAS No. | 1453117-17-3 |
| Molecular Formula | C15H23NO2S |
| Molecular Weight | 281.41 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.
CATO supplies tert-Butyl 2-amino-6,6-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1453117-17-3), a certified reference material (molecular formula C15H23NO2S, MW 281.41 g/mol) for analytical method development and quality control.
tert-Butyl 2-amino-6,6-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (C15H23NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C15H23NO2S |
| Molecular Weight | 281.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(2-Hydroxy-2-methyl-3-(methylthio)propyl)-4-phenylbutanamide (CAS 1396879-25-6)
- (-)-OSU (CAS 146798-66-5)
- [1-(5-methyl-4-propylthiophene-2-carbonyl)piperidin-4-yl]methanol (CAS 1183186-78-8)
- tert-butyl 2-amino-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 1546454-23-2)
- 4-Chloro-5-(1-(4-cyclohexylphenyl)ethoxy)-2-ethylpyridazin-3(2H)-one (CAS 88093-58-7)
- (S)-tert-Butyl 2-((S)-1-hydroxy-3-methoxy-3-oxopropyl)pyrrolidine-1-carboxylate (CAS 108142-83-2)
- (S)-2-((1-(2-(trifluoromethyl)phenyl)ethoxy)carbonyl)benzoic acid (CAS 127852-25-9)
- 2-(Aminomethyl)-1-(furan-2-yl)pentan-1-ol (CAS 1504181-72-9)
- cis-4-(4-Bromobenzoyl)cyclohexane-1-carboxylic acid (CAS 735270-08-3)
- 4-Bromomethyl-3-hydroxy-2-(trifluoromethyl)pyridine (CAS 1227575-82-7)
- 5-(Trifluoromethyl)-3-{[5-(trifluoromethyl)pyridin-2-yl]sulfanyl}pyridine-2-carbonitrile (CAS 338396-86-4)
- 7-Hydroxy-5-methoxy-4-methylisobenzofuran-1(3H)-one (CAS 24282-61-9)
- Pesticide Mix 16 (CAS CATO-MCPD190750-F)
- Retatrutide (CAS 2381089-83-2)
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 18665070610 / Nicole.chen@cato-chem.com