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| IRGAFOS P-EPQ is a white powder. Phosphorus content: 5.4%~5.9%, melting point: 85℃~11℃. Solubility: soluble in hexane, benzene, toluene, styrene, ethyl acetate, acetone, and ethanol; insoluble in water. It has good heat resistance (remains stable at 350℃), low volatility, is not easily hydrolyzed, does not pollute, and does not change color. When used as an auxiliary antioxidant in conjunction with a primary antioxidant, it can improve antioxidant efficiency. | |||||||||
119345-01-6
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119345-01-6
IRGAFOS P-EPQ Basic information | |
Product Name: | IRGAFOS P-EPQ |
CAS: | 119345-01-6 |
MF: | C26H32Cl3OP |
MW: | 497.86 |
EINECS: | 432-130-2 |
Mol File: | 119345-01-6.mol |
IRGAFOS P-EPQ Chemical Properties | |
Melting point | 93-99 °C(lit.) |
Boiling point | 280℃[at 101 325 Pa] |
density | 1.04[at 20℃] |
vapor pressure | 0Pa at 25℃ |
storage temp. | 2-8°C |
solubility | H2O: insoluble |
Water Solubility | 1mg/L at 20℃ |
Major Application | pharmaceutical (small molecule) |
InChI | InChI=1S/C14H22O.C12H10.Cl3P/c1-13(2,3)10-7-8-12(15)11(9-10)14(4,5)6;1-3-7-11(8-4-1)12-9-5-2-6-10-12;1-4(2)3/h7-9,15H,1-6H3;1-10H; |
InChIKey | ZFUOUGCLKHYEIY-UHFFFAOYSA-N |
SMILES | C1(C2C=CC=CC=2)C=CC=CC=1.C(C1C(=CC=C(C(C)(C)C)C=1)O)(C)(C)C.P(Cl)(Cl)Cl |
LogP | 6 at 20℃ |
EPA Substance Registry System | Phosphorous trichloride, reaction products with 1,1'-biphenyl and 2,4-bis(1,1-dimethylethyl)phenol (119345-01-6) |
