(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)(3-chlorobenzo[b]thiophen-2-yl)methanone CAS 324774-65-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 324774-65-4 |
| Molecular Formula | C21H19ClN2O3S |
| Molecular Weight | 414.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)(3-chlorobenzo[b]thiophen-2-yl)methanone (CAS 324774-65-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H19ClN2O3S. Molecular weight: 414.91 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H19ClN2O3S |
| Molecular Weight | 414.91 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Benzo Standards
- 5,5′-(2λ4δ2-Benzo[1,2-c:4,5-c′]bis[1,2,5]thiadiazole-4,8-diyl)bis[2-thiophenecarboxaldehyde] (CAS 1292303-62-8)
- 1-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-((2-(prop-2-yn-1-yloxy)naphthalen-1-yl)methyl)piperazine (CAS 866149-68-0)
- N-(3-(Benzo[d]thiazol-2-yl)phenyl)-6,7-dimethoxyquinazolin-4-amine (CAS 920519-45-5)
- N-(4-(Benzo[d]thiazol-2-yl)phenyl)-6,7-dimethoxyquinazolin-4-amine (CAS 920519-42-2)
- 2-((5-(Benzo[d][1,3]dioxol-5-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-1-phenylethan-1-one (CAS 325694-50-6)
- 5-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((2-(((5-methyl-1H-imidazol-4-yl)methyl)sulfinyl)ethyl)amino)pyrimidin-4(1H)-one (CAS 85643-17-0)
- 4-(Benzo[d][1,3]dioxol-5-yl)-1-(2,2-dimethyltetrahydro-2H-pyran-4-yl)-3-methyl-4,8-dihydro-1H-pyrazolo[3,4-e][1,4]thiazepin-7(6H)-one (CAS 673495-79-9)
- N-(benzo[d][1,3]dioxol-5-yl)-N-(4-isopropylbenzyl)thiophene-2-sulfonamide (CAS 1024523-12-3)
Recommended Standards
- 4-Chloro-2-(((3-(trifluoromethyl)phenyl)thio)methyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 885460-28-6)
- 1-(3-Chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-N-(thiophen-2-ylmethyl)piperidine-4-carboxamide (CAS 444151-92-2)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-3-(1,3-dithian-2-yl)-1H-indole (CAS 338410-14-3)
- 4-Butoxy-N-(sec-butyl)naphthalene-1-sulfonamide (CAS 1007688-35-8)
- (2,6-Dimethylphenyl)methanesulfonic acid (CAS 862896-87-5)
- Methyl 2-amino-2-cyclopropyl-3-(1h-1,2,4-triazol-1-yl)propanoate (CAS 1342397-60-7)
- N-Methyl-2-piperidin-4-ylacetamide hydrochloride (CAS 70724-80-0)
- 2-(4-Ethoxybenzylidene)-1H-indene-1,3(2H)-dione (CAS 57189-82-9)
- 3H-Imidazo[4,5-b]pyridine-7-carbaldehyde (CAS 1023813-07-1)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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 13829788188 / jacky.chen@cato-chem.com