CDK8-IN-2 CAS 1609522-33-9
| CAS No. | 1609522-33-9 |
| Molecular Formula | C15H18Br2N4 |
| 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.
CDK8-IN-2 (CAS 1609522-33-9) is a high-purity analytical reference standard with the molecular formula C15H18Br2N4HCl and a molecular weight of 450.60 g/mol.
Based on its molecular formula C15H18Br2N4HCl, CDK8-IN-2 contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 450.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures CDK8-IN-2 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 | C15H18Br2N4 HCl |
| Molecular Weight | 450.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- 6-(Trifluoromethyl)pyrazolo[1,5-a]pyridine-2-carboxylic acid (CAS 1821384-76-2)
- 1-Acetoxy-N,N,N-trimethylpropan-2-aminium iodide (CAS 26290-68-6)
- (S)-2-Methoxy-2-(2-(tosyloxy)ethoxy)ethyl 4-methylbenzenesulfonate (CAS 136418-25-2)
- 6-Chloro-1H-indol-3-yl acetate (CAS 114305-99-6)
- Propan-2-yl 2-(piperidin-3-yl)acetate (CAS 1247468-99-0)
- tert-Butyl (3,5-dichloropyridin-2-yl)carbamate (CAS 161117-87-9)
- 2-(2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2-methylhydrazine-1-carbonyl)cyclopropane-1-carboxylic acid (CAS 1024308-67-5)
- N2-phenyl-1,3,5-triazine-2,4-diamine hydrochloride (CAS 6011-10-5)
- 3,4-Dibromothiophene-2-carbaldehyde (CAS 32896-02-9)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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