CAS No.7647-10-1,Palladium chloride Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	7647-10-1
Name:	Palladium chloride
Article Data:	1

Formula:	PdCl₂
Molecular Weight:	177.326
Synonyms:	Dichloropalladium;Enplate Activator 440;NSC 146183;Niklad 262;Palladium chloride(PdCl2);Palladiumdichloride;Palladium(II) chloride;Palladous chloride;
EINECS:	231-596-2
Density:	4 g/mL at 25 °C(lit.)
Melting Point:	678-680 °C(lit.)
Boiling Point:	100oC
Solubility:	insoluble in water
Appearance:	Red-brown powder
Hazard Symbols:	Xi, C, T+
Risk Codes:	34-43-40-28-41-37/38
Safety:	26-36/37/39-45-37/39-28-27
Transport Information:	UN 1789 8/PG 3
PSA:	0.00000
LogP:	1.37900

Synthetic route

: 110-18-9
N,N,N,N,-tetramethylethylenediamine

: 7647-10-1
palladium(II) chloride

: 14267-08-4
N,N,N',N'-tetramethylethylenediamine palladium(II) chloride

Conditions

Conditions	Yield
In acetonitrile refluxing PdCl2-acetonitrile solution; cooling to 20°C; adding tmeda; analysis;	90%

: 110-95-2
N,N,N'N'-tetramethyl-1,3-propanediamine

: 7647-10-1
palladium(II) chloride

: 21363-94-0
dichlor(N,N,N',N'-tetramethyl-1,3-propanediamine)palladium(II)

Conditions

Conditions	Yield
In acetonitrile refluxing PdCl2-acetonitrile solution; cooling to 20°C; adding tmpda; analysis;	90%

: 4-but-2-enyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester

: 7647-10-1
palladium(II) chloride

: 4-(3-oxo-butyl)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester

Conditions

Conditions	Yield
copper(I) chloride In water; N,N-dimethyl-formamide	71%

: copper(II) chloride dihydrate

: 68485-52-9
4-allylazetidin-2-one

: 7647-10-1
palladium(II) chloride

: 144-55-8
sodium hydrogencarbonate

: 68485-90-5
4-(2-oxo-propyl)-azetidin-2-one

Conditions

Conditions	Yield
mercury(II) diacetate In methanol; ethyl acetate	70%
mercury(II) diacetate In methanol; ethyl acetate	70%

...Expand

: 28730-78-1
4-bromo-1,3-benzenedicarboxylic acid dimethyl ester

: 405-99-2
para-fluorostyrene

: 7647-10-1
palladium(II) chloride

A methyl 4-[2-4-fluorophenyl)ethenyl]-3-methoxycarbonylbenzoate: methyl 4-[2-4-fluorophenyl)ethenyl]-3-methoxycarbonylbenzoate

B: (2S)-2-{2-(4-fluorophenethyl)-5-[1-(4-fluorophenyl)-2-(imidazol-1-yl)ethylaminomethyl]benzoylamino}-4-methylsulfanylbutyric acid

Conditions

Conditions	Yield
With tributyl-amine In dichloromethane; water

...Expand

: 28730-78-1
4-bromo-1,3-benzenedicarboxylic acid dimethyl ester

: 405-99-2
para-fluorostyrene

: 7647-10-1
palladium(II) chloride

: methyl 4-[2-(4-fluorophenyl)ethenyl]-3-methoxycarbonylbenzoate

Conditions

Conditions	Yield
With tributyl-amine In dichloromethane; water

...Expand

: 104-92-7
1-bromo-4-methoxy-benzene

: 7647-10-1
palladium(II) chloride

: 584-08-7
potassium carbonate

: 79-10-7
acrylic acid

: 830-09-1
3-(4'-methoxyphenyl)propenoic acid

Conditions

Conditions	Yield
In water

...Expand

: 369-36-8
6-fluoro-3-nitroaniline

: 7647-10-1
palladium(II) chloride

: 70-34-8
2,4-Dinitrofluorobenzene

: 364-76-1
4-Fluoro-3-nitroaniline

Conditions

Conditions	Yield
In palladium dichloride

...Expand

cupric chloride: cupric chloride

C2 H5 O(C2 H4 O)18 C2 H5: C2 H5 O(C2 H4 O)18 C2 H5

: 5876-87-9
1,11-dodecadiene

: 7647-10-1
palladium(II) chloride

A: 5009-33-6
1-dodecen-11-one

B: 7029-09-6
2,11-dodecadione

Conditions

Conditions	Yield
In water

...Expand

cupric chloride: cupric chloride

C2 H5 O(C2 H4 O)18 CH3: C2 H5 O(C2 H4 O)18 CH3

: 7270-50-0
6-methyl-1,5-heptadiene

: 7647-10-1
palladium(II) chloride

: 110-93-0
6-Methyl-hept-5-en-2-on

Conditions

Conditions	Yield
In water

...Expand

Downstream Products

364-76-1

830-09-1

14267-08-4

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Consensus Reports

Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program.

Specification

The Palladium Chloride, with the CAS registry number 7647-10-1 and EINECS registry number 231-596-2, has the IUPAC name of dichloropalladium. It is a kind of weak oxidizing agent with red-brown color. It is a common starting material in palladium chemistry–palladium-based catalysts are of particular value in organic synthesis. And the molecular formula of this chemical is PdCl₂. If use and store in accordance with specifications, it will not decompose, and it is soluble in hydrochloric acid, ethanol, acetone, and hydrobromide.

The physical properties of Palladium Chloride are as followings: (1)H-Bond Donor: 0; (2)H-Bond Acceptor: 0; (3)Rotatable Bond Count: 0; (4)Exact Mass:175.841188; (5)MonoIsotopic Mass: 175.841188; (6)Topological Polar Surface Area: 0; (7)Heavy Atom Count: 3; (8)Formal Charge: 0; (9)Complexity: 2.8; (10)Isotope Atom Count: 0; (11)Defined Atom StereoCenter Count: 0; (12)Undefined Atom StereoCenter Count: 0; (13)Defined Bond StereoCenter Count: 0; (14)Undefined Bond StereoCenter Count: 0; (15)Covalently-Bonded Unit Count: 1.

Preparation: Put Palladium powder into the reactor filled with hydrochloric acid, then pass through air while stirring to oxidize it to chlorinated palladium solution. After solution purification, filtration, evaporation, cooling crystallization, centrifugal separation and drying, the product is obtained.

Uses of Palladium Chloride: (1)It is used to prepare pecial catalyst and molecular sieve. (2)It is used as analytical reagent. (3)It is used to make gas sensor.

You should be cautious while dealing with this chemical. It irritates to respiratory system and skin. It has risk of serious damage to eyes, and may cause sensitization by skin contact. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [Cl-].[Cl-].[Pd+2]
(2)InChI: InChI=1/2ClH.Pd/h2*1H;/q;;+2/p-2
(3)InChIKey: PIBWKRNGBLPSSY-NUQVWONBAI

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	87mg/kg (87mg/kg)		Archives of Toxicology, Supplement. Vol. 13, Pg. 357, 1989.
mouse	LD50	oral	> 1gm/kg (1000mg/kg)		Archives of Toxicology, Supplement. Vol. 13, Pg. 357, 1989.
rabbit	LDLo	intravenous	18600ug/kg (18.6mg/kg)		Bolletino della Societe Italiana di Biologia Sperimentale. Vol. 8, Pg. 1154, 1933.
rat	LD50	intraperitoneal	70mg/kg (70mg/kg)		EHP, Environmental Health Perspectives. Vol. 10, Pg. 63, 1975.
rat	LD50	intratracheal	6mg/kg (6mg/kg)		EHP, Environmental Health Perspectives. Vol. 10, Pg. 63, 1975.
rat	LD50	intravenous	3mg/kg (3mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD	EHP, Environmental Health Perspectives. Vol. 10, Pg. 63, 1975.
rat	LD50	oral	2704mg/kg (2704mg/kg)		Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 21(7), Pg. 55, 1977.