(R)-3-(Benzo[b]thiophen-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid CAS 111082-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111082-76-9 |
| Molecular Formula | C16H19NO4S |
| Molecular Weight | 321.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-3-(Benzo[b]thiophen-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 111082-76-9) pharmaceutical standards reference standard. Molecular formula: C16H19NO4S. Molecular weight: 321.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H19NO4S |
| Molecular Weight | 321.39 g/mol |
| 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.) | 1988 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related R Standards
- 3-(Benzo[b]thiophen-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 74893-31-5)
- 2-(Benzo[d]thiazol-2-yl)-3-((2-ethoxyphenyl)amino)acrylonitrile (CAS 637748-82-4)
- 3-(1H-Benzo[d][1,2,3]triazol-1-yl)-N'-(1-(p-tolyl)ethylidene)propanehydrazide (CAS 478653-67-7)
- 4-(1H-Benzo[d]imidazol-2-yl)-1-(2-ethoxyphenyl)pyrrolidin-2-one (CAS 878694-51-0)
- Methyl 3-(benzo[d][1,3]dioxol-5-yl)-3-hexanamidopropanoate (CAS 866144-36-7)
- Benzo[c][1,2,5]thiadiazol-5-yl(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone (CAS 1351609-94-3)
- 2-(2-((1h-Benzo[d]imidazol-2-yl)thio)acetyl)-n-allylhydrazine-1-carbothioamide (CAS 62638-92-0)
- N-(2-(Benzo[d][1,3]dioxol-5-yloxy)ethyl)benzenesulfonamide (CAS 1105204-86-1)
Recommended Standards
- Phenol, o-(phenylthio)-, carbanilate (6CI) (CAS 101895-33-4)
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- 2-(2,4-Dichloro-5-fluorophenyl)acetonitrile (CAS 261763-28-4)
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- 3-((Butyryloxy)methyl) 5-methyl (S)-4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 167356-39-0)
- N-Methyl-N-(2-(piperazin-1-yl)ethyl)acetamide (CAS 1404531-13-0)
- 2-(aminomethyl)-N,N-dimethylaniline dihydrochloride (CAS 1221725-71-8)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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