4-Chloro-N-(2-cyano-5-((cyanomethyl)thio)-4-phenylthiophen-3-yl)benzamide CAS 860609-96-7
| CAS No. | 860609-96-7 |
| Molecular Formula | C20H12ClN3OS2 |
| Molecular Weight | 409.91 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 4-Chloro-N-(2-cyano-5-((cyanomethyl)thio)-4-phenylthiophen-3-yl)benzamide.
CATO supplies 4-Chloro-N-(2-cyano-5-((cyanomethyl)thio)-4-phenylthiophen-3-yl)benzamide (CAS 860609-96-7), a certified reference material (molecular formula C20H12ClN3OS2, MW 409.91 g/mol) for analytical method development and quality control.
Structurally, 4-Chloro-N-(2-cyano-5-((cyanomethyl)thio)-4-phenylthiophen-3-yl)benzamide (C20H12ClN3OS2) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 409.91 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.
CATO manufactures 4-Chloro-N-(2-cyano-5-((cyanomethyl)thio)-4-phenylthiophen-3-yl)benzamide 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 | C20H12ClN3OS2 |
| Molecular Weight | 409.91 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chloro Standards
- 12-chloro-8-methyl-3-[(1r,4r)-4-(pyridin-2-yloxy)cyclohexyl]-2,4,5,8-tetraazatricyclo[8.4.0.0,tetradeca-1(10),3,5,11,13-pentaene 1228088-30-9 SB19643 (CAS 1228088-30-9)
- 4-Chloro-N-(2-(3,5-dimethyl-1H-pyrazole-1-carbonyl)thiophen-3-yl)-N-methylbenzenesulfonamide (CAS 1325303-33-0)
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- 4,4'-((2-Chloro-5-nitrophenyl)methylene)bis(N,N-dimethylaniline) (CAS 256925-03-8)
- N-(4-Chloro-2-phenoxyphenyl)-N-[[2-(1-methylethoxy)phenyl]methyl]-acetamide (CAS 220551-79-1)
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Recommended Standards
- Ethyl 3-(N-(3-chloro-2-methylphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932520-07-5)
- 2-((4-Chlorobenzyl)thio)-5-(thieno[2,3-b]quinolin-2-yl)-1,3,4-oxadiazole (CAS 439112-42-2)
- Ethyl 3-(N-(5-chloro-2-methylphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932303-46-3)
- 2-((4-(4-Chlorophenoxy)-7-phenylthieno[3,2-d]pyrimidin-6-yl)thio)acetonitrile (CAS 477857-62-8)
- 1-(2-Ethylmorpholino)-3-methylbut-2-en-1-one (CAS 1281039-37-9)
- Methyl 3-amino-4-(3-fluorophenyl)thiophene-2-carboxylate (CAS 1325305-46-1)
- 5-Fluoro-2-(trifluoromethyl)pyridine-4-carbaldehyde (CAS 1803848-64-7)
- Platinum(IV) chloride (CAS 13454-96-1)
- Di-Boc-S-(2-aminoethyl)-L-cysteine (CAS 130622-07-0)
- 2-(Isoquinolin-3-yl)acetic acid (CAS 72033-13-7)
- Gadolinium(iii) acetylacetonate hydrate (CAS 22498-65-3)
- ETHYL 2-CYCLOPROPYLPYRIMIDINE-5-CARBOXYLATE (CAS 648423-77-2)
- 6,7,9,10,12,13,20,21,23,24-Decahydrodibenzo[b,k][1,4,7,10,13,16,19]heptaoxacyclohenicosine (CAS 14098-41-0)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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