Nickel(II) chloride ethylene glycol dimethyl ether complex
Nickel(II) chloride ethylene glycol dimethyl ether complex (CAS 29046-78-4) is a green solid with the linear formula NiCl2:CH3OCH2CH2OCH3 and a molecular weight of 219.72 g/mol. It is supplied at 98% purity and primarily serves as a catalyst in various chemical synthesis applications, particularly within inorganic chemistry and non-precious metal catalysis research and development.
- IUPAC
- Dichloro(dimethoxyethane)nickel,NiCl2 glyme
- Synonyms
- Dichloro(dimethoxyethane)nickelNiCl2 glyme

Catalysis in Organic Synthesis
This nickel complex functions as a catalyst in organic reactions, facilitating transformations through coordination and activation of substrates. Its utility is prominent in developing new synthetic methodologies and efficient chemical processes.
Inorganic Chemistry Research
It is employed in inorganic chemistry research for studying nickel coordination compounds and their properties. The complex provides a soluble and well-defined source of nickel(II) for experimental investigations.
Non-Precious Metal Catalysis
As a non-precious metal catalyst, it is explored as a cost-effective alternative to platinum-group metals in various catalytic applications. This is particularly relevant for sustainable chemistry initiatives.
| Molecular weight | 219.72 |
|---|---|
| Linear formula | NiCl2:CH3OCH2CH2OCH3 |
| Assay | 98% |
| Melting point | >300 °C |




Hazard statements
- H261In contact with water releases flammable gas
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H334May cause allergy or asthma symptoms if inhaled
- H350May cause cancer
- H400Very toxic to aquatic life
Precautionary statements
- P201Obtain special instructions before use
- P231Handle under inert gas
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P301IF SWALLOWED
- P422
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3130 4.3/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 45-25-36/38-43-50/53 |
| Safety statements (S) | 53-26-36/37-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Nickel(II) chloride ethylene glycol dimethyl ether complex used for?
+
Nickel(II) chloride ethylene glycol dimethyl ether complex is used as a catalyst in chemical synthesis, particularly in inorganic chemistry and non-precious metal catalysis research.
What is the CAS number and formula for Nickel(II) chloride ethylene glycol dimethyl ether complex?
+
The CAS number is 29046-78-4, and its linear formula is NiCl2:CH3OCH2CH2OCH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Nickel(II) chloride ethylene glycol dimethyl ether complex with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should Nickel(II) chloride ethylene glycol dimethyl ether complex be handled?
+
This compound is dangerous. Handle with extreme caution. It is flammable and reacts with water, releases toxic fumes if heated, and is harmful if swallowed or inhaled, causing skin and eye irritation. Severe respiratory irritation and potential carcinogenicity are also indicated. Use appropriate personal protective equipment, including eyeshields, gloves, and a full-face particle respirator (N100 US/P3 EN143). Ensure adequate ventilation and avoid contact with water.
How is this chemical packed, shipped, and exported?
+
This chemical is packed and shipped according to international regulations for hazardous materials, including UN 3130 designation. TSS is experienced in global export of fine chemicals.
How can I request a quote or sample?
+
To request a quote or sample, please contact our sales team through the website or by phone. Specify the product name and CAS number for prompt service.
▶ Related products

Benzeneruthenium(II) chloride dimer
Ru2(C6H6)2Cl4
Catalysis & Inorganic
Benzoylferrocene
C17H14FeO
Catalysis & Inorganic
Benzyldiphenylphosphine
C6H5CH2P(C6H5)2
Catalysis & Inorganic
Beryllium
Be
Catalysis & Inorganic
Beryllium oxide
BeO
Catalysis & Inorganic![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer — chemical structure, CAS 12257-42-0; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F12257-42-0.png&w=3840&q=75)
Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer
Catalysis & Inorganic
![Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo — chemical structure, CAS 1228149-03-8; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228149-03-8.png&w=3840&q=75)
Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo
1-d:1′
Catalysis & Inorganic![Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride (C16H20ClN3Ni) — chemical structure, CAS 1033772-47-2; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1033772-47-2.png&w=3840&q=75)
Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride
C16H20ClN3Ni
Catalysis & Inorganic▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis