Home Categories Catalyst and Auxiliary Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate
A4205812

Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate , 98% , 84434-11-7

CAS NO.:84434-11-7

Empirical Formula: C18H21O3P

Molecular Weight: 316.33

MDL number: MFCD08692488

EINECS: 282-810-6

Pack Size Price Stock Quantity
1g RMB23.20 In Stock
5g RMB29.60 In Stock
10g RMB38.40 In Stock
25G RMB63.20 In Stock
100G RMB186.40 In Stock
500g RMB635.20 In Stock
2.5kg RMB2559.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 144.5-147 °C(lit.)
Boiling point: 456.0±55.0 °C(Predicted)
Density  1.14
vapor pressure  0Pa at 20℃
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
solubility  71.8g/L in organic solvents at 20 ℃
form  Oil to Thick Oil
color  Colourless to Yellow
Water Solubility  35mg/L at 25℃
InChI InChI=1S/C18H21O3P/c1-5-21-22(20,16-9-7-6-8-10-16)18(19)17-14(3)11-13(2)12-15(17)4/h6-12H,5H2,1-4H3
InChIKey ZMDDERVSCYEKPQ-UHFFFAOYSA-N
SMILES P(C1=CC=CC=C1)(C(=O)C1=C(C)C=C(C)C=C1C)(OCC)=O
LogP 2.91 at 25℃
CAS DataBase Reference 84434-11-7(CAS DataBase Reference)

Description and Uses

P-Phenyl-P-(2,4,6-trimethylbenzoyl)-Phosphinic acid Ethyl Ester is a photoinitiator for UV curable coatings.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
WGK Germany  2
RTECS  DJ0700000

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