N-(1-Cyanocyclohexyl)-2-((5-(p-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide CAS 863412-93-5
| CAS No. | 863412-93-5 |
| Molecular Formula | C18H21N5OS2 |
| Molecular Weight | 387.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(1-Cyanocyclohexyl)-2-((5-(p-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(1-Cyanocyclohexyl)-2-((5-(p-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863412-93-5), molecular formula C18H21N5OS2 and molecular weight 387.52 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C18H21N5OS2, N-(1-Cyanocyclohexyl)-2-((5-(p-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 387.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures N-(1-Cyanocyclohexyl)-2-((5-(p-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide 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 | C18H21N5OS2 |
| Molecular Weight | 387.52 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(1-Cyanocyclohexyl)-2-((5-(o-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863412-36-6)
- 1-((1-Cyanocyclohexyl)amino)-1-oxopropan-2-yl 2-(benzo[d]oxazol-2-ylthio)acetate (CAS 876933-26-5)
- N-(1-Cyanocyclohexyl)-2-((5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)propanamide (CAS 875160-59-1)
- 2-((1-Cyanocyclohexyl)(methyl)amino)-2-oxoethyl 1-(4-fluorophenyl)cyclopentane-1-carboxylate (CAS 923830-63-1)
- N-(1-Cyanocyclohexyl)-2-(4-(4-methoxyphenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)acetamide (CAS 956366-24-8)
- N-(1-Cyanocyclohexyl)-2-((5-((2-fluorophenyl)amino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 851281-94-2)
- N-(1-Cyanocyclohexyl)-2-((5,7-dichloro-2-methylquinolin-8-yl)oxy)acetamide (CAS 732996-55-3)
- 2-((1-Cyanocyclohexyl)amino)-2-oxoethyl 4-methoxy-1-phenyl-1H-pyrazole-3-carboxylate (CAS 1004384-04-6)
Recommended Standards
- N-(1-Cyanocyclopentyl)-2-((5-((2,3-dimethylphenyl)amino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863414-15-7)
- N-(1-Cyano-1-cyclopropylethyl)-2-((5-((2,3-dimethylphenyl)amino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 796076-45-4)
- N-(1-Cyanocyclopentyl)-2-((5-((4-ethylphenyl)amino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863420-46-6)
- Isopropyl 3-amino-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-2-carboxylate (CAS 445384-47-4)
- 3-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-4-methoxybenzoic acid (CAS 256935-69-0)
- 2-((4-(1H-Pyrrol-1-yl)-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-(difluoromethoxy)phenyl)acetamide (CAS 886942-10-5)
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- 4,4,5,5-Tetraphenyl-2,2-di-o-tolyl-2H-1,2-biimidazole (CAS 29864-15-1)
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- n-Cyclopropyl-2,3,4,5-tetrahydro-1-benzoxepin-5-amine (CAS 1153447-46-1)
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