ChemicalBook--->CAS DataBase List--->84434-11-7

84434-11-7

84434-11-7 Structure

84434-11-7 Structure
IdentificationMore
[Name]

Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate
[CAS]

84434-11-7
[Synonyms]

2,4,6-trimethylbenzoylethoxyphenylphosphine oxide
2,4,6-TRIMETHYLBENZOYLPHENYLPHOSPHINIC ACID ETHYL ESTER
2,4-DIHYDROXYBENZOPHENONE
(2,4-DIHYDROXY-PHENYL)-PHENYL-METHANONE
4-BENZORESORCINOL
4-BENZOYLRESORCINOL
BENZOPHENONE-1
BENZORESORCINOL
DHB
DIHYDROXYBENZOPHENONE(2,4-)
ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate
Phenyl(2,4,6-trimethylbenzoyl)phosphinic acid ethyl ester
SYNSORB
ethyl phenyl(2,4,6-trimethylbenzoyl)phosphinate
SPEEDCURE TPO-L
Phosphinic acid, phenyl(2,4,6-trimethylbenzoyl)-, ethyl ester
SYNSORBBP-1,2,4-DIHYDROXYBENZOPHENONE
IHT-PI TPO-L
Ethoxyphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Lucirin TPOL
[EINECS(EC#)]

282-810-6
[Molecular Formula]

C18H21O3P
[MDL Number]

MFCD00002277
[Molecular Weight]

316.33
[MOL File]

84434-11-7.mol
Chemical PropertiesBack Directory
[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. ]

Inert atmosphere,2-8°C
[solubility ]

71.8g/L in organic solvents at 20 ℃
[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)
Questions And AnswerBack Directory
[Uses]

Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate(Photoinitiator TPO-L) is a liquid photoinitiator for low yellowing, low odor formulations, commonly used in screen printing inks, lithographic printing inks, flexo printing inks, photoresists, varnishes, printing Plates and other fields.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36:Irritating to the eyes.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

2
[RTECS ]

DJ0700000
Hazard InformationBack Directory
[Definition]

ChEBI: Ethyl (mesitylcarbonyl)phenylphosphinate is a member of benzoic acids.
[Flammability and Explosibility]

Nonflammable
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