2-Chloro-N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)benzamide CAS 946271-29-0
| CAS No. | 946271-29-0 |
| Molecular Formula | C15H17ClN2OS |
| Molecular Weight | 308.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Chloro-N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)benzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-Chloro-N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)benzamide (CAS 946271-29-0), molecular formula C15H17ClN2OS and molecular weight 308.83 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Chloro-N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)benzamide (C15H17ClN2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 308.83 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H17ClN2OS |
| Molecular Weight | 308.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4-(((1-Hydroxy-4-methylpentan-2-yl)amino)methyl)benzonitrile (CAS 1303990-43-3)
- 5-Ethoxy-4-fluoro-2-nitroaniline (CAS 125163-13-5)
- 3-[2-(2-chloro-4-fluorophenoxy)phenyl]prop-2-enoic acid (CAS 1216372-09-6)
- 2-(Bromomethyl)-6-(difluoromethyl)-5-hydroxypyridine-3-acetonitrile (CAS 1805258-65-4)
- 6-Amino-5-(cyanomethyl)-4-(difluoromethyl)picolinonitrile (CAS 1803671-00-2)
- 2-(2-Methoxyethoxy)acetaldehydediethylacetal (CAS 62005-54-3)
- 2,6-Difluoro-N-[2-(4-methylpiperazin-1-yl)phenyl]benzamide (CAS 400076-91-7)
- 6-Amino-5-chloro-2-(4-chlorophenyl)pyrimidine-4-carboxylic acid (CAS 858955-38-1)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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