5-Chloro-N-(furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)thiophene-2-carboxamide CAS 1421458-26-5
| CAS No. | 1421458-26-5 |
| Molecular Formula | C15H12ClNO2S2 |
| Molecular Weight | 337.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 337.84 g/mol gives 5-Chloro-N-(furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)thiophene-2-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-Chloro-N-(furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)thiophene-2-carboxamide (CAS 1421458-26-5), molecular formula C15H12ClNO2S2 and molecular weight 337.84 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-Chloro-N-(furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)thiophene-2-carboxamide (C15H12ClNO2S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, 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. 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.
CATO manufactures 5-Chloro-N-(furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)thiophene-2-carboxamide 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.
Physical & Chemical Properties
| Molecular Formula | C15H12ClNO2S2 |
| Molecular Weight | 337.84 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 3-{[(3-chlorophenyl)methyl]sulfanyl}-4H-1lambda6,4-benzothiazine-1,1-dione (CAS 477868-91-0)
- N-(3,4-dichlorophenyl)sulfuric diamide (CAS 49690-01-9)
- 1-Azido-4-bromobutane (CAS 116114-55-7)
- Quinuclidin-2-ylmethanamine (CAS 62190-20-9)
- 5-Cyclopropylpyridin-3-amine dihydrochloride (CAS 1779124-32-1)
- 3-Chloro-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 1262006-44-9)
- 5-Chloro-2-(piperazin-1-yl)benzo[d]oxazole (CAS 140233-44-9)
- 2-[2-(1-Piperidinyl)ethoxy]-5-(trifluoromethyl)-aniline (CAS 937596-92-4)
- 3-Butyl-7-chloro-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine (CAS 92307-09-0)
- (S)-O-Acetylmandelic Acid (CAS 7322-88-5)
- Hexapeptide-11 (CAS 100684-36-4)
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