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205850

Sigma-Aldrich

Ammonium tetrachloropalladate(II)

97%

Synonym(s):

Palladium(II)-ammonium chloride

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About This Item

Linear Formula:
(NH4)2PdCl4
CAS Number:
Molecular Weight:
284.31
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Assay

97%

form

solid

density

2.17 g/mL at 25 °C (lit.)

SMILES string

[H][N+]([H])([H])[H].[H][N+]([H])([H])[H].Cl[Pd--](Cl)(Cl)Cl

InChI

1S/4ClH.2H3N.Pd/h4*1H;2*1H3;/q;;;;;;+2/p-2

InChI key

IRKVTUVFHGUMMN-UHFFFAOYSA-L

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Features and Benefits

Reacts with creatinine (cat. no. 859702) to form various Pd-creatinine complexes with applications in semiconductors, catalysis, mixed oxidation state studies, and electron conductivity.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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You Yu et al.
Small (Weinheim an der Bergstrasse, Germany), 11(28), 3444-3449 (2015-03-20)
Stretchable and transparent electrodes are fabricated by chemical deposition of metal thin films on natural veins of leaves at ambient conditions. These vein-based transparent electrodes show excellent electro-optical property (0.9 Ω sq(-1) at 83% T) even at 50% tensile strains
B L Iverson et al.
Nucleic acids research, 15(19), 7823-7830 (1987-10-12)
Reaction of DNA with K2PdCl4 at pH 2.0 followed by a piperidine workup produces specific cleavage at adenine (A) residues. Product analysis revealed the K2PdCl4 reaction involves selective depurination at adenine, affording an excision reaction analogous to the other chemical
A water-based synthesis of octahedral, decahedral, and icosahedral Pd nanocrystals.
Byungkwon Lim et al.
Angewandte Chemie (International ed. in English), 46(48), 9279-9282 (2007-10-31)
V A Tomilets et al.
Farmakologiia i toksikologiia, 44(1), 77-80 (1981-01-01)
A scheme has been devised that makes it possible to assess a specific mechanism of action of any histamine-releasing agent. The scheme suggests a switch off of different stages of histamine secretion--interaction of a histamine liberator with surface cell receptors
Can reliable information sources be trusted?
Malin Engfeldt et al.
Contact dermatitis, 65(6), 364-367 (2011-11-15)

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