N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-((2-(2-methylpiperidin-1-yl)-2-oxoethyl)thio)acetamide CAS 681224-95-3
| CAS No. | 681224-95-3 |
| Molecular Formula | C17H20ClN3O2S3 |
| Molecular Weight | 430.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-((2-(2-methylpiperidin-1-yl)-2-oxoethyl)thio)acetamide.
N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-((2-(2-methylpiperidin-1-yl)-2-oxoethyl)thio)acetamide (CAS 681224-95-3) is a high-purity analytical reference standard with the molecular formula C17H20ClN3O2S3 and a molecular weight of 430.01 g/mol.
Structurally, N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-((2-(2-methylpiperidin-1-yl)-2-oxoethyl)thio)acetamide (C17H20ClN3O2S3) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 430.01 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-((2-(2-methylpiperidin-1-yl)-2-oxoethyl)thio)acetamide 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.
Physical & Chemical Properties
| Molecular Formula | C17H20ClN3O2S3 |
| Molecular Weight | 430.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related N Standards
- N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-((2-(3-methylpiperidin-1-yl)-2-oxoethyl)thio)acetamide (CAS 681224-96-4)
- 5-(1-((5-Chlorothiophen-2-yl)sulfonyl)azetidin-3-yl)-3-(2-methoxybenzyl)-1,2,4-oxadiazole (CAS 1396792-62-3)
- 1-((5-Chlorothiophen-2-yl)sulfonyl)-4-((4-fluorophenyl)sulfonyl)piperidine (CAS 1448128-43-5)
- 5-(5-Chlorothiophen-2-yl)-N'-(2,4,5-trimethoxybenzylidene)-1H-pyrazole-3-carbohydrazide (CAS 303106-96-9)
- Ethyl 5-(3-chlorothiophen-2-yl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)-1H-pyrrole-3-carboxylate (CAS 477845-25-3)
- N-(5-((5-Chlorothiophen-2-yl)sulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-2-carboxamide (CAS 1351587-52-4)
- 1-(3-Chlorothiophen-2-yl)-2-((5-(4-pentylcyclohexyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 860611-05-8)
- Ethyl 1-(4-(5-chlorothiophen-2-yl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 956781-14-9)
Recommended Standards
- 2-(Allylthio)-4-((4-chlorophenyl)thio)-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 672950-76-4)
- 2,7-Dibromo-1,4,5,8-tetrahydroxyanthracene-9,10-dione (CAS 88318-13-2)
- 9,10-Diiodoanthracene (CAS 113705-11-6)
- 2,6-Dibromo-1,4,5,8-tetrahydroxyanthracene-9,10-dione (CAS 88318-12-1)
- 6,6'-((9,10-Dioxo-9,10-dihydroanthracene-1,4-diyl)bis(azanediyl))bis(3-butylbenzenesulfonic acid) (CAS 3773-10-2)
- 1-benzyl-7-chloro-1H-pyrrolo[2,3-c]pyridine (CAS 60290-06-4)
- 3-Amino-2-(3,5-dimethoxybenzyl)propanoic acid (CAS 948015-57-4)
- 3-(N-Butoxycarbonylamino)propylisocyanide (CAS 215254-92-5)
- 5-Chloro-8-methyl-7-(3-methylbut-2-en-1-yl)-6,7,8,9-tetrahydro-2,7,9a-triazabenzo[cd]azulene-1(2H)-thione (CAS 257891-65-9)
- 4-Isopropyl-3-methylaniline (CAS 4534-10-5)
- Ethyl 3-bromo-2-cyano-5-hydroxybenzoate (CAS 1805417-21-3)
- (1-amino-1,2,3,4-tetrahydronaphthalen-2-yl)methanol (CAS 1228748-74-0)
- 2,4,5,6-Tetrahydro-1H-cyclobuta[f]indene-1-carboxylic acid (CAS 108990-01-8)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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