Diphenylphosphine

Modify Date: 2024-01-02 22:42:13

Diphenylphosphine Structure
Diphenylphosphine structure
Common Name Diphenylphosphine
CAS Number 829-85-6 Molecular Weight 186.189
Density 1.07 g/mL at 25 °C(lit.) Boiling Point 275.0±13.0 °C at 760 mmHg
Molecular Formula C12H11P Melting Point 65-67ºC (338-340 K)
MSDS Chinese USA Flash Point 120.1±19.8 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name Diphenylphosphine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.07 g/mL at 25 °C(lit.)
Boiling Point 275.0±13.0 °C at 760 mmHg
Melting Point 65-67ºC (338-340 K)
Molecular Formula C12H11P
Molecular Weight 186.189
Flash Point 120.1±19.8 °C
Exact Mass 186.059830
PSA 13.59000
LogP 2.31590
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction n20/D 1.625(lit.)
Storage condition 2-8°C

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H250-H315-H319-H335
Precautionary Statements P210-P222-P280-P302 + P334-P337 + P313-P422
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable;Xi:Irritant;
Risk Phrases R17;R36/37/38
Safety Phrases S26-S36
RIDADR UN 2845 4.2/PG 1
WGK Germany 3
Packaging Group I
Hazard Class 4.2
HS Code 2902909090

 Synthetic Route

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Articles8

More Articles
Mechanistic insight into the formation of cationic naked nanocrystals generated under equilibrium control.

J. Am. Chem. Soc. 136(44) , 15702-10, (2014)

Cationic naked nanocrystals (NCs) are useful building units for assembling hierarchical mesostructured materials. Until now, their preparation required strongly electrophilic reagents that irreversibl...

Photoswitching a molecular catalyst to regulate CO2 hydrogenation.

Dalton Trans. 44 , 14854-64, (2015)

Inspired by nature's ability to regulate catalysis using physiological stimuli, azobenzene was incorporated into Rh(bis)diphosphine CO2 hydrogenation catalysts to photoinitiate structural changes to m...

Lifetime, mobility, and diffusion of photoexcited carriers in ligand-exchanged lead selenide nanocrystal films measured by time-resolved terahertz spectroscopy.

ACS Nano 9(2) , 1820-8, (2015)

Colloidal semiconductor nanocrystals have been used as building blocks for electronic and optoelectronic devices ranging from field-effect transistors to solar cells. Properties of the nanocrystal fil...

 Synonyms

EINECS 212-591-4
diphenylphosphane
MFCD00003040
Phosphine, diphenyl-
Diphenylphosphine
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