2-(4-Chlorophenyl)-2-oxo-2lambda5-cyclobutane-1-carbonitrile CAS 1190643-83-4
| CAS No. | 1190643-83-4 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorophenyl)-2-oxo-2lambda5-cyclobutane-1-carbonitrile is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
2-(4-Chlorophenyl)-2-oxo-2lambda5-cyclobutane-1-carbonitrile (CAS 1190643-83-4), molecular formula N/A and molecular weight N/A g/mol, is a CATO reference standard with documented purity and traceability.
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 2-(4-Chlorophenyl)-2-oxo-2lambda5-cyclobutane-1-carbonitrile 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
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1989 |
Related Chlorophenyl Standards
- 2-(2-Chlorophenyl)-2-(pyrrolidin-1-yl)acetamide (CAS 1000340-02-2)
- N-(2-Chlorophenyl)-5-methyl-1-phenyl-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-01-9)
- N-(2-Chlorophenyl)-5-oxo-1-(p-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-94-3)
- Methyl 1-(2-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-85-1)
- 1-(4-Chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylic acid phenylamide (CAS 1000577-01-4)
- Benzyl 1-(4-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000577-09-2)
- 1-(2-Chlorophenyl)-5-oxo-N-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000577-29-6)
- 2-(2-Chlorophenyl)-1-phenylethan-1-amine (CAS 1000615-44-0)
Recommended Standards
- 4,4-Diallyl-2-hydroxyisoquinoline-1,3(2H,4H)-dione (CAS 53204-51-6)
- {[(4-cyano-1-oxo-1,5-dihydropyrido[1,2-a]benzimidazol-3-yl)methyl]thio}acetic acid (CAS 680986-99-6)
- Methyl 3-acetyl-4-(allyloxy)benzoate (CAS 1387558-65-7)
- Ethyl Phenyl Sulfide (CAS 622-38-8)
- 2-(2-Isopropyl-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2621936-62-5)
- 4-Chloro-6-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-methylpyrimidine (CAS 1249591-19-2)
- N-cyclobutyl-2-nitroaniline (CAS 55432-24-1)
- Guaifenesin EP Impurity B (CAS 14007-09-1)
- 4-(5-(Thiophen-2-yl)-1H-1,2,4-triazol-3-yl)pyridine (CAS 36646-25-0)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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