Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate

CAS number: 84434-11-7

Molecular formula: C18H21O3P

Molecular weight: 316.33

EINECS number: 282-810-6

MDL No. : MFCD08692488

Stats

Melting point 144.5-147 °C(lit.)

Boiling point 456.0±55.0 °C(Predicted)

Density 1.14

Vapor pressure 0Pa at 20℃

Storage conditions are under inert gas (nitrogen or Argon) at 2-8°C

Solubility 71.8g/L in organic solvents at 20 ℃

Form Oil to Thick Oil

The colour is Colourless to Yellow

Water solubility 35mg/L at 25℃

InChIInChI = 1 s/C18H21O3P/c1-5-21-22 (20-9-7-6-9-7-6) 18 (19) 17-14 (3) 11-13 (2) 12 to 15 / h6 (17) 4-12 h, h2, h3 1-4

InChIKeyZMDDERVSCYEKPQ-UHFFFAOYSA-N

SMILESP(C1=CC=CC=C1)(C(=O)C1=C(C)C=C(C)C=C1C)(OCC)=O

LogP2.91 at 25 ° C

Safety information

GHS hazard pictograms GHS Hazard pictograms

GHS07

Warning word

Hazard Description H302-H315-H319-H335

Defense Description P261-P305+P351+P338

Hazard category code 36

Safety Instructions 26

WGK Germany2

RTECS number DJ0700000