N-(2-(ethylamino)ethyl)-2-(thiophen-2-yl)acetamide hydrochloride CAS 1571990-58-3
| CAS No. | 1571990-58-3 |
| Molecular Formula | C10H16N2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(2-(ethylamino)ethyl)-2-(thiophen-2-yl)acetamide hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
N-(2-(ethylamino)ethyl)-2-(thiophen-2-yl)acetamide hydrochloride (CAS 1571990-58-3) is a high-purity analytical reference standard with the molecular formula C10H16N2OSHCl and a molecular weight of 248.77 g/mol.
The molecular framework of N-(2-(ethylamino)ethyl)-2-(thiophen-2-yl)acetamide hydrochloride (C10H16N2OSHCl) is characterized by an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H16N2OS HCl |
| Molecular Weight | 248.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-(Ethylamino)-N-methylpropanamide (CAS 1001346-08-2)
- 1,4-Bis(ethylamino)-5,8-dihydroxyanthracene-9,10-dione (CAS 100495-56-5)
- 2-(Ethylamino)-n-(4-methylphenyl)propanamide (CAS 1008058-07-8)
- 2-[(ethylamino)methyl]thieno[3,2-d]pyrimidin-4(3h)-one (CAS 1011416-22-0)
- 2-((Ethylamino)methyl)benzonitrile (CAS 1016510-64-7)
- 3-((Ethylamino)methyl)benzamide (CAS 1016779-69-3)
- 2-(Ethylamino)pyridine-4-carbothioamide (CAS 1016812-14-8)
- 6-(Ethylamino)nicotinonitrile (CAS 1016813-34-5)
Recommended Standards
- (3aS,6aS)-1,3,3a,5,6,6a-hexahydrofuro[3,4-c]pyrrol-4-one (CAS 2306250-01-9)
- 2-Octyl 2-Cyanoacetate (CAS 52688-08-1)
- Hydrate methyl isoquinoline-3-carboxylate (CAS 1820735-12-3)
- 2-(3-(((Cyclopropylmethyl)amino)methyl)pyrrolidin-1-yl)ethanamine (CAS 1353982-16-7)
- n-((4h-1,2,4-Triazol-3-yl)methyl)-6-methylpicolinamide (CAS 1182809-67-1)
- 1-(4-(5-Bromopyrazin-2-yl)piperidin-1-yl)-2,2-dimethylpropan-1-one (CAS 1316218-22-0)
- 3-Methyl-2-(trifluoromethyl)phenol (CAS 106877-37-6)
- N-Butyl-N-(furan-2-yl)acetamide (CAS 62223-69-2)
- 6-Fluoro-3-methylbenzo[d]isoxazole (CAS 117933-03-6)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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