Cyclohexyldiphenylphosphin

Phosphine, cyclohexyldiphenyl-

HCID 80756CAS 6372-42-5

Teilstruktursuche Ähnliche Strukturen suchen

Grundinformationen

Standard-SMILES: c1ccc(P(c2ccccc2)C2CCCCC2)cc1
InChIKey: ZXKWUYWWVSKKQZ-UHFFFAOYSA-N
Summenformel: C18H21P
Durchschnittliche Molmasse: 268,3 g/mol
Monoisotopische Masse: 268,1380873

Namen und Bezeichner

Bevorzugter Name: Phosphine, cyclohexyldiphenyl-
IUPAC: cyclohexyl(diphenyl)phosphane
Lokaler Name: Cyclohexyldiphenylphosphin
Englischer Name: Cyclohexyldiphenylphosphine
Summenformel: C18H21P
Molmasse: 268.33

Namen und Synonyme

Cyclohexyldiphenylphosphine6372-42-5Phosphine, cyclohexyldiphenyl-DiphenylcyclohexylphosphineEINECS 228-904-2DTXSID6074671RefChem:861957DTXCID4044086228-904-2Cyclohexyl diphenyl phosphinecyclohexyl(diphenyl)phosphaneMFCD00046360

Weitere Namen anzeigen

CYCLOHEXYLDICyclohexyldiphenylphospinewhitextlPhosphine, cycLCyclohexyldihenylphosphinecyclohexyldiphenyl-phosphindiphenylcyclohexylphosphino

cyclohexyldiphenylphosphaneC18H21PDiphenylphosphinocyclohexaneZXKWUYWWVSKKQZ-UHFFFAOYSA-CS-W014043HY-W013327SY036763BCP05539

Datenbank-Bezeichner

CAS: 6372-42-5
PubChem CID: 80756
DTXSID: DTXSID6074671
UNII: 6SW83V2X43
EC Number: 228-904-2
Nikkaji: J206.971G

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 4,9
Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 0
Frei drehbare Bindungen: 3
Schwere Atome: 19
Formalladung: 0
Komplexität: 226

Physikochemische Eigenschaften

Schmelzpunkt: 58 · 58-62 °C(lit.)
Siedepunkt: 374 · 374.0±11.0 °C(Predicted)
Flammpunkt: 230 °F · >230 °F
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
Aggregatzustand: Powder
Farbe: White
Wasserlöslichkeit: insoluble
InChI: InChI=1S/C18H21P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-2,4-7,10-13,18H,3,8-9,14-15H2
InChIKey: ZXKWUYWWVSKKQZ-UHFFFAOYSA-N
SMILES: P(C1CCCCC1)(C1=CC=CC=C1)C1=CC=CC=C1
CAS Datenbank: 6372 · 6372-42-5(CAS DataBase Reference)
EPA chemische Informationen: Phosphine, cyclohexyldiphenyl- (6372-42-5)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 20% (1 of 5) of reports.

Warning

H302 (40%): Harmful if swallowed [Warning Acute toxicity, oral]

P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 5 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Hazard Classes and CategoriesAcute Tox. 4 (40%)

Sicherheitsdaten

wgk: 3
tsca: No
hs_code: 29319090
RTECS-Nr.: SY8387500
risk_code: 36/37/38
safety_code: 24/25
Speicherklasse: 11 - Combustible Solids

Chemie und Industrie

Anwendungen · 2 Einträge

BeschreibungCyclohexyldiphenylphosphine is a chemical compound commonly used as a ligand in coordination chemistry and organometallic synthesis. It acts as a stabilizing agent and facilitates various catalytic reactions. This compound finds applications in pharmaceuticals, fine chemicals, and materials science industries. Cyclohexyldiphenylphosphine should be handled with caution as it may cause skin and eye irritation. It should be stored in a cool, well-ventilated area away from heat sources or open flames. Proper personal protective equipment (PPE) should be worn when handling this compound. Not for human consumption. Such as Silver(I) phosphine complexes were synthesized by a reaction of AgNO3, AgCl, and AgBr with cyclohexyl diphenylphosphine to produce 1:1, 1:2, or 1:3 molar ratios of new silver complexes[1].

VerwendenCyclohexyldiphenylphosphine is used as ligand in coupling reaction. It is also used as a medical intermediate.