1-(2-Aminothiophen-3-yl)-2,2-dimethylpropan-1-one CAS 832113-73-2
| CAS No. | 832113-73-2 |
| Molecular Formula | C9H13NOS |
| Molecular Weight | 183.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-Aminothiophen-3-yl)-2,2-dimethylpropan-1-one (CAS 832113-73-2), a certified reference material (molecular formula C9H13NOS, MW 183.27 g/mol) for analytical method development and quality control.
1-(2-Aminothiophen-3-yl)-2,2-dimethylpropan-1-one (C9H13NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H13NOS |
| Molecular Weight | 183.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Aminothiophen Standards
- Methyl 2-(3-aminothiophen-2-yl)acetate (CAS 532395-18-9)
- 1-(2-Aminothiophen-3-yl)-2-methylpropan-1-one (CAS 832113-95-8)
- (2-Aminothiophen-3-yl)(pyridin-4-yl)methanone (CAS 1710675-08-3)
- (2-Aminothiophen-3-yl)(thiophen-2-yl)methanone (CAS 21582-46-7)
- 2-(3-Aminothiophen-2-yl)acetic acid (CAS 740020-96-6)
- 2-(4-Aminothiophen-3-yl)acetic acid (CAS 770658-21-4)
- (5-Aminothiophen-2-yl)(piperidin-1-yl)methanone (CAS 1154325-80-0)
- 590351-58-9 (2-Aminothiophen-3-yl)(piperidin-1-yl)methanone DTXSID00390958 (CAS 590351-58-9)
Recommended Standards
- 1-(1,3-Thiazol-2-yl)-1,4-diazepane (CAS 868065-15-0)
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- (S)-2,4,6-Trimethylbenzenesulfinamide (CAS 607729-50-0)
- 1-(4-Methyl-thiazol-2-yl)-piperazine (CAS 40615-11-0)
- Methyl 4,5,6,7-tetrahydro-1H-indazole-7-carboxylate (CAS 1891259-54-3)
- 3-Phenoxy-1,2-propanediol (CAS 538-43-2)
- n-(2,5-Dimethylphenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 733794-35-9)
- 2-(Cyclopentylmethyl)cyclopentan-1-ol (CAS 1291353-12-2)
- 4-(4-(3-Oxobutyl)phenoxy)benzonitrile (CAS 189120-04-5)
- 5-Chloro-3-(3-methoxyphenyl)-1,2,4-thiadiazole (CAS 1221341-41-8)
- 2-(Difluoromethyl)-3-hydroxy-5-nitropyridine-4-methanol (CAS 1805205-18-8)
- 2-(2-Bromopropyl)thioamide (CAS 1935638-90-6)
- 6-Chloro-2-isopropyl-1H-benzo[d]imidazole (CAS 4886-29-7)
- Semaglutide238 (CAS CATO-C4X-2226238)
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)
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