Dichlorobis((di-tert-butyl)phenylphosphine)palladium(II)

HCID 56649816

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Grundinformationen

CAS: 34409-44-4
Standard-SMILES: CC(C)(C)P(c1ccccc1)C(C)(C)C.CC(C)(C)P(c1ccccc1)C(C)(C)C.[Cl][Pd][Cl]
InChIKey: QNNRAWADYXIGHE-UHFFFAOYSA-L
Summenformel: C28H46Cl2P2Pd
Durchschnittliche Molmasse: 621,9 g/mol
Monoisotopische Masse: 620,14866

Namen und Bezeichner

Bevorzugter Name: Dichlorobis((di-tert-butyl)phenylphosphine)palladium(II)
IUPAC: bis(ditert-butyl(phenyl)phosphane);dichloropalladium
Englischer Name: dichlorobis(di-tert-butylphenylphosphine)palladium(II)
Summenformel: C28H46Cl2P2Pd
Molmasse: 0

Namen und Synonyme

34409-44-4Dichlorobis((di-tert-butyl)phenylphosphine)palladium(II)Dichlorobis[(di-tert-butyl)phenylphosphine]palladium(II)RefChem:586736681-978-1dichlorobis(di-tert-butylphenylphosphine)palladium(ii)Dichlorobis(di-tert-butylphenylphosphine) palladium(II)ditert-butyl(phenyl)phosphane;dichloropalladiumMFCD09953450Pd 122PdCl2 [P(tBu)2Ph]2SCHEMBL1304876

Weitere Namen anzeigen

Pd(Phos)Cl2Dichlorobispdcl2[p(tBu)2ph]2orobis(di-tert-butyLBis(di-t-butylphenylphosphine)dichloropalladium(ⅡDichlorobis(di-tert-butylphenylphosphinE)palladiumDichlorobis(di-t-butylphenylphosphino)palladium(II)Palladium,bis[bis(1,1-dimethylethyl)phenylphosphine

QNNRAWADYXIGHE-UHFFFAOYSA-LJBA40944AKOS027251097F10012bis(di-t-butyl phenyl phosphine) palladium dichlorideDichlorobis(di-tert-butylphenylphosphine)palladium(II), 95%

Datenbank-Bezeichner

CAS: 34409-44-4
PubChem CID: 56649816
EC Number: 681-978-1

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 0
Frei drehbare Bindungen: 6
Schwere Atome: 33
Formalladung: 0
Komplexität: 177

Physikochemische Eigenschaften

Schmelzpunkt: 260 · 260-264°C (decomposition)
storage temp.: 2 · under inert gas (nitrogen or Argon) at 2-8°C
Aggregatzustand: solid
Farbe: colorless to pale-yellow
Wasserlöslichkeit: Soluble in water and polar organic solvents.
InChI: InChI=1S/2C14H23P.2ClH.Pd/c2*1-13(2,3)15(14(4,5)6)12-10-8-7-9-11-12;;;/h2*7-11H,1-6H3;2*1H;/q;;;;+2/p-2
InChIKey: QNNRAWADYXIGHE-UHFFFAOYSA-L
SMILES: P(C1C=CC=CC=1)(C(C)(C)C)C(C)(C)C.P(C1C=CC=CC=1)(C(C)(C)C)C(C)(C)C.[Pd](Cl)Cl
CAS Datenbank: 34409 · 34409-44-4

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H228 (34.3%): Flammable solid [Danger Flammable solids]；H290 (34.3%): May be corrosive to metals [Warning Corrosive to Metals]；H302+H312+H332 (32.8%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]；H302 (34.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (34.3%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H315 (98.5%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (98.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (34.3%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (98.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H413 (34.3%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

P210, P234, P240, P241, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P390, P403+P233, P405, P406, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 67 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Hazard Classes and CategoriesFlam. Sol. 1 (34.3%)；Met. Corr. 1 (34.3%)；Acute Tox. 4 (34.3%)；Acute Tox. 4 (34.3%)；Skin Irrit. 2 (98.5%)；Eye Irrit. 2 (98.5%)；Acute Tox. 4 (34.3%)；STOT SE 3 (98.5%)；Aquatic Chronic 4 (34.3%)