Propyl 2-amino-6-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate CAS 904999-05-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 904999-05-9 |
| Molecular Formula | C18H21NO2S |
| Molecular Weight | 315.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Propyl 2-amino-6-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 904999-05-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H21NO2S. Molecular weight: 315.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H21NO2S |
| Molecular Weight | 315.43 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-Amino-N-(4-methylthiazol-2-yl)-2-phenylacetamide (CAS 888-47-1)
- n-Hexyltriethoxysilane (CAS 18166-37-5)
- 3-[(3-methylphenyl)methanesulfonyl]propanoic acid (CAS 1016701-55-5)
- (R)-3-amino-2-(2-chlorobenzyl)propanoic acid (CAS 1260613-76-0)
- 4,5-Dihydro-6H-cyclopenta[d]oxazol-6-one (CAS 2098584-50-8)
- N-(4-Methylbenzyl)-2-(piperidin-4-yl)acetamide (CAS 1016887-10-7)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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