14647-23-5

Name 1,2-Bis(diphenylphosphino)ethane nickel(II) chloride
CAS 14647-23-5
EINECS(EC#) 629-489-4
Molecular Formula C26H24Cl2NiP2
MDL Number MFCD00013313
Molecular Weight 528.02
MOL File 14647-23-5.mol
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Chemical Properties

Appearance Orange to red crystalline powder
Melting point  263-265 °C(lit.)
storage temp.  Refrigerator
solubility  Chloroform, Methanol (Sparingly)
form  crystal
color  orange
Water Solubility  insoluble
Detection Methods 31P NMR
Exposure limits NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3
Stability: Hygroscopic
InChI InChI=1S/C26H24P2.2ClH.Ni/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26;;;/h1-20H,21-22H2;2*1H;/q;;;+2/p-2
InChIKey XXECWTBMGGXMKP-UHFFFAOYSA-L
SMILES [Ni+2].C(P(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1.[Cl-].[Cl-]
CAS DataBase Reference 14647-23-5(CAS DataBase Reference)
Storage Precautions Moisture sensitive

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
Signal word  Danger
Hazard statements  H302+H312+H332-H315-H319-H334-H335-H350
Precautionary statements  P202-P280-P301+P312-P302+P352+P312-P305+P351+P338-P308+P313
Hazard Codes  T,Xn
Risk Statements 
R45:May cause cancer.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
R42/43:May cause sensitization by inhalation and skin contact .
R40:Limited evidence of a carcinogenic effect.
Safety Statements 
S53:Avoid exposure-obtain special instruction before use .
S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S52:Not recommended for interior use on large surface areas .
WGK Germany  3
TSCA  No
HS Code  29319090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Carc. 1B
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
STOT SE 3

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