1,2-Bis(diphenylphosphino)ethane nickel(II) chloride
Also known as: Dichloro[1,2-bis(diphenylphosphino)ethane]nickel(II), [1,2-Bis(diphenylphosphino)ethane]dichloronickel(II), [1,2-Bis(diphenylphosphino)ethane]nickel(II) dichloride, Dichloro[bis(1,2-diphenylphosphino)ethane]nickel(II), Ni(dppe)Cl2, MFCD00013313, 1,2-Ethanediylbis(diphenylphosphine) - dichloronickel (1:1), Nickel(2+) chloride - ethane-1,2-diylbis(diphenylphosphine) (1:2:1)
1,2-Bis(diphenylphosphino)ethane nickel(II) chloride (CAS 14647-23-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C26H24Cl2NiP2 and a molecular weight of 528.016 g/mol. Key properties include a melting point of 263-265 °C(lit.), a boiling point of 514.8ºC at 760mmHg and a flash point of 281.7ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. It is listed by 2 suppliers, from 0.64 to 24.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 14647-23-5
- Jingsj CID
- J-989539-3
- Molecular Formula
- C26H24Cl2NiP2
- Molecular Weight
- 528.016 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥320.00 | $0.1 /gBest ¥0.64/g CNY | CN China MOQ 500g | |
In Stock | 98% 25g | ¥58.00 | $0.35 /g ¥2.32/g CNY | CN China MOQ 25g | |
In Stock | 98% 5g | ¥28.00 | $0.84 /g ¥5.60/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 263-265 °C(lit.) |
|---|---|
| Boiling Point | 514.8ºC at 760mmHg |
| Flash Point | 281.7ºC |
| Exact Mass | 526.008362 |
| PSA | 27.18000 |
| Vapor Pressure | 3.38E-10mmHg at 25°C |
| Additional Property | insoluble |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- H334 — May cause allergy or asthma symptoms if inhaled
- H335 — May cause respiratory irritation
- H350 — May cause cancer
Frequently Asked Questions
What is the CAS number of 1,2-Bis(diphenylphosphino)ethane nickel(II) chloride?
The CAS number of 1,2-Bis(diphenylphosphino)ethane nickel(II) chloride is 14647-23-5.
What are the molecular formula and molecular weight of 1,2-Bis(diphenylphosphino)ethane nickel(II) chloride?
1,2-Bis(diphenylphosphino)ethane nickel(II) chloride has molecular formula C26H24Cl2NiP2 and molecular weight 528.016 g/mol.
Which suppliers offer 1,2-Bis(diphenylphosphino)ethane nickel(II) chloride?
2 supplier(s) listed; reference unit price ¥0.64–24.00 /g.
Is 1,2-Bis(diphenylphosphino)ethane nickel(II) chloride hazardous?
1,2-Bis(diphenylphosphino)ethane nickel(II) chloride has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Bis(diphenylphosphino)ethane nickel(II) chloride (CAS 14647-23-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-989539-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.