Chloro(ethylcyclopentadienyl)(triphenylphosphinenickel(II) CAS 149272-90-2
| CAS No. | 149272-90-2 |
| Molecular Formula | C25H24ClNiP |
| Molecular Weight | 449.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Chloro(ethylcyclopentadienyl)(triphenylphosphinenickel(II) (CAS 149272-90-2), a certified reference material (molecular formula C25H24ClNiP, MW 449.58 g/mol) for analytical method development and quality control.
Chloro(ethylcyclopentadienyl)(triphenylphosphinenickel(II) (C25H24ClNiP) contains organophosphorus functionality, chlorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Chloro(ethylcyclopentadienyl)(triphenylphosphinenickel(II) 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 | C25H24ClNiP |
| Molecular Weight | 449.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- (E)-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazol-5-yl}methylidene)[(2,6-dichlorophenyl)methoxy]amine (CAS 318958-92-8)
- N-(2-chloro-5-(trifluoromethyl)phenyl)-3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxamide (CAS 349131-13-1)
- 5-Chloro-2-methylsulfanyl-4-tribuylstannanylpyrimidine (CAS 123061-47-2)
- 6-Chloro-N-(3,4-dichlorobenzyl)-4-(methylsulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxamide (CAS 866142-59-8)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(morpholin-4-yl)-2-[3-(trifluoromethyl)phenyl]acetonitrile (CAS 338770-56-2)
- N-(3-Chloro-4-methylphenyl)-2-[2,6-dinitro-4-(trifluoromethyl)phenyl]-hydrazinecarbothioamide (CAS 436133-68-5)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3a',4',8',8a'-tetrahydrospiro[piperidine-4,6'-[1,3]dioxepino[5,6-d]isoxazole]-3'-carbohydrazide (CAS 303152-99-0)
- (2E)-1-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-3-{[4-(trifluoromethyl)phenyl]amino}prop-2-en-1-one (CAS 477871-16-2)
Recommended Standards
- Vilazodone-d8 (CAS 1794789-93-7)
- 4-[2-[Bis(4-Fluorophenyl)Methoxy]Ethyl]-1-(3-Phenylpropyl)Piperidine (CAS 152127-26-9)
- Brexpiprazole Impurity 57 (CAS CATO-C4X-113157)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-methyldodec-11-enoic acid (CAS 1640968-91-7)
- 6-Amino-5-(difluoromethyl)-3-methoxypicolinaldehyde (CAS 1806898-77-0)
- Heterocodeine (CAS 639-47-4)
- 2-Allyl-6-nitrophenol (CAS 19182-97-9)
- 5-Bromo-6-chloro-3-iodopyridin-2-amine (CAS 1207625-23-7)
- N-([1,1'-Biphenyl]-4-yl)dibenzo[b,d]thiophen-3-amine (CAS 1290039-87-0)
- Diethyl (5-(2-amino-5-pivaloylthiazol-4-yl)furan-2-yl)phosphonate (CAS 1103509-40-5)
- 3-[(4-fluorophenyl)methyl]azetidine hydrochloride (CAS 1203686-23-0)
- 2-(2,2-Dimethylpyrrolidin-1-yl)ethan-1-amine (CAS 35018-17-8)
- 4-Methoxy-N-(2-(7-methylimidazo[1,2-a]pyridin-2-yl)ethyl)benzamide (CAS 868977-99-5)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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