O-(3-Nitrophenyl) (3,4-dichlorobenzyl)carbamothioate compound with 1,1'-(piperazine-1,4-diyl)bis(ethan-1-one) (2:1) CAS 15445-77-9
| CAS No. | 15445-77-9 |
| Molecular Formula | 2*C14H10Cl2N2O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
O-(3-Nitrophenyl) (3,4-dichlorobenzyl)carbamothioate compound with 1,1'-(piperazine-1,4-diyl)bis(ethan-1-one) (2:1) (CAS 15445-77-9) is a high-purity analytical reference standard with the molecular formula C14H10Cl2N2O3SC8H14N2O2 and a molecular weight of 527.42 g/mol.
The molecular framework of O-(3-Nitrophenyl) (3,4-dichlorobenzyl)carbamothioate compound with 1,1'-(piperazine-1,4-diyl)bis(ethan-1-one) (2:1) (C14H10Cl2N2O3SC8H14N2O2) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
CATO manufactures O-(3-Nitrophenyl) (3,4-dichlorobenzyl)carbamothioate compound with 1,1'-(piperazine-1,4-diyl)bis(ethan-1-one) (2:1) 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 | 2*C14H10Cl2N2O3S C8H14N2O2 |
| Molecular Weight | 527.42 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(6-Bromo-3-methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidine-2,6-dione (CAS 2434847-96-6)
- (2S)-1-[[2-Hydroxy-3-(trifluoromethyl)phenyl]methyl]-α,α-bis(4-methylphenyl)-2-pyrrolidinemethanol (CAS 1429648-15-6)
- 2-Bromo-1-(3-methoxyphenyl)ethan-1-ol (CAS 142363-62-0)
- 4-(Difluoromethyl)-5-methyl-3-(trifluoromethyl)pyridin-2-amine (CAS 1806789-94-5)
- N-isopropyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxamide (CAS 440649-33-2)
- 3-(1-Hydroxy-2,2,2-trifluoroethyl)-1-(trifluoroacetyl)piperidine (CAS 1283718-09-1)
- 2-methyl-1H,4H-pyrazolo[1,5-a][1,3,5]triazin-4-one (CAS 55457-17-5)
- N-((5-(Furan-2-yl)isoxazol-3-yl)methyl)-1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide (CAS 1209586-04-8)
- 2-(2-(((1-Methyl-1h-pyrrol-2-yl)methyl)amino)ethoxy)ethan-1-ol (CAS 1040035-30-0)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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