HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke

HCID 164459Erstellt: 27. Oktober 2026

Bis(2,6-dimethoxybenzoyl)-2,4,4-trimethylpentylphosphinoxide

CGI 403 · BIS(2,6-DIMETHYOXYBENZOYL)(2,4,4-TRIMETHYLPENTYLPHOSPHINEOXIDE · CGI 819 · IC 1800 · Bis(2,6-dimethoxybenzoyl)-2,4,4-trimethylpentylphosphinoxide · Bis(2,6-dimethoxybenzoyl)(2,4,4-trimethylpentyl)phosphinoxid · Phosphine oxide, bis(2,6-dimethoxybenzoyl)(2,4,4-trimethylpentyl)- · Methanone,1,1'-[(2,4,4-trimethylpentyl)phosphinylidene]bis[1-(2,6-dimethoxyphenyl)-

https://huagongshe.com/de/chemical/164459

Molekülstruktur von Bis(2,6-dimethoxybenzoyl)-2,4,4-trimethylpentylphosphinoxide

Identifikatoren & physikalische Daten

CAS No.	145052-34-2
Summenformel	C26H35O7P
Durchschnittliche Molmasse	490,5 g/mol
Monoisotopische Masse	490,21204009 g/mol
SMILES	COc1cccc(OC)c1C(=O)P(=O)(CC(C)CC(C)(C)C)C(=O)c1c(OC)cccc1OC
InChIKey	LFOXEOLGJPJZAA-UHFFFAOYSA-N
PubChem CID	164459
EC No.	412-010-6
DTXSID	DTXSID30869945

Chemische & physikalische Eigenschaften

XLogP	5
Polarare Oberfläche (TPSA)	88,1
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	7
Frei drehbare Bindungen	12
Schwere Atome	34
Formalladung	0
Komplexität	661
Siedepunkt	612.6±65.0 °C(Predicted)
Dichte	1.132±0.06 g/cm3(Predicted)
EPA chemische Informationen	Phosphine oxide, bis(2,6-dimethoxybenzoyl)(2,4,4-trimethylpentyl)- (145052-34-2)

Sicherheit & Vorschriften

GHS-Einstufung	WarningH317: May cause an allergic skin reaction [Warning Sensitization, Skin]P261, P272, P273, P280, P302+P352, P321, P333+P317, P362+P364, P391, and P501 (click each P-code to see the statement)H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Regulatorische Informationen	PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.Status: Cease Manufacture Update: 22-08-2011 https://echa.europa.eu/registration-dossier/-/registered-dossier/2527Bis(2,6-dimethoxybenzoyl)-2,4,4-trimethylpentylphosphinoxide: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and Categories	Skin Sens. 1 (100%)Skin sensitisation - category 1Hazardous to the aquatic environment (Acute) - Category 2
TSCA-Inventar-Status	TSCA listed
R-Sätze (R)	43-50/53
Gefahrensymbole	Xi,N
Sicherheitshinweise (S)	24-37-60-61

Bis(2,6-dimethoxybenzoyl)-2,4,4-trimethylpentylphosphinoxide

CAS No.

145052-34-2

Summenformel

C26H35O7P

Durchschnittliche Molmasse

490,5 g/mol

Monoisotopische Masse

490,21204009 g/mol

SMILES

COc1cccc(OC)c1C(=O)P(=O)(CC(C)CC(C)(C)C)C(=O)c1c(OC)cccc1OC

InChIKey

LFOXEOLGJPJZAA-UHFFFAOYSA-N

PubChem CID

164459

EC No.

412-010-6

DTXSID

DTXSID30869945

Chemische & physikalische Eigenschaften

XLogP

Polarare Oberfläche (TPSA)

88,1

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

661

Siedepunkt

612.6±65.0 °C(Predicted)

Dichte

1.132±0.06 g/cm3(Predicted)

EPA chemische Informationen

Phosphine oxide, bis(2,6-dimethoxybenzoyl)(2,4,4-trimethylpentyl)- (145052-34-2)

Sicherheit & Vorschriften

GHS-Einstufung

WarningH317: May cause an allergic skin reaction [Warning Sensitization, Skin]P261, P272, P273, P280, P302+P352, P321, P333+P317, P362+P364, P391, and P501 (click each P-code to see the statement)H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Regulatorische Informationen

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.Status: Cease Manufacture Update: 22-08-2011 https://echa.europa.eu/registration-dossier/-/registered-dossier/2527Bis(2,6-dimethoxybenzoyl)-2,4,4-trimethylpentylphosphinoxide: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and Categories

Skin Sens. 1 (100%)Skin sensitisation - category 1Hazardous to the aquatic environment (Acute) - Category 2

TSCA-Inventar-Status

TSCA listed

R-Sätze (R)

43-50/53

Gefahrensymbole

Xi,N

Sicherheitshinweise (S)

24-37-60-61