Dichlorobis(ethylenediamine)nickel(II) CAS 135759-08-9
| CAS No. | 135759-08-9 |
| Molecular Formula | C4H16Cl2N4Ni |
| Molecular Weight | 249.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Dichlorobis(ethylenediamine)nickel(II).
Dichlorobis(ethylenediamine)nickel(II) (CAS 135759-08-9), molecular formula C4H16Cl2N4Ni and molecular weight 249.80 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Dichlorobis(ethylenediamine)nickel(II) (C4H16Cl2N4Ni) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -2.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 249.80 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Dichlorobis(ethylenediamine)nickel(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 | C4H16Cl2N4Ni |
| Molecular Weight | 249.80 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dichlorobis Standards
- Dichlorobis(trimethylsilyl)methane (CAS 15951-41-4)
- Dichlorobis(trimethylphosphine)nickel(II) (CAS 19232-05-4)
- trans-Dichlorobis(glycine)palladium (CAS 79351-56-7)
- Dichlorobis(dimethylglyoxime)cobalt(II) (CAS 14784-26-0)
- cis-Dichlorobis(isopropylamine) platinum(II) (CAS 44983-28-0)
- Dichlorobis(2,4-dimethylpyridine)palladium (CAS 37991-40-5)
- Dichlorobis(triethylphosphine)palladium(II) (CAS 28425-04-9)
- (SP-4-2)-Dichlorobis(N,N-dimethyl-4-pyridinamine-κN1)palladium (CAS 1220098-55-4)
Recommended Standards
- N-(4-Chlorobenzyl)-2-(1-cyclohexen-1-yl)ethanamine Hydrochloride (CAS 356532-23-5)
- N-(4-chloro-3-methylbutan-2-yl)tetrahydro-2H-thiopyran-2-carboxamide (CAS 1593783-97-1)
- Methylenebis(dichlorophosphonic acid) (CAS 1499-29-2)
- Bis(ethylenediamine)nickel(II) chloride (CAS 22980-82-1)
- (2-Chloro-benzyl)-pyridin-4-ylmethyl-aminehydrochloride (CAS 1048664-95-4)
- 4-Methoxybenzene-1,2-diamine hydrochloride (CAS 106658-14-4)
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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