Tributylphosphinoxid

TBPO · TRIBUTYLPHOSPHINE OXIDE · BUTYLPHOS · NSC 65484 · NSC 41935 · HISHICOLIN PO-4 · tributylfosfinoxid · tributylphane oxide

Identifikatoren & physikalische Daten

CAS No.	814-29-9
Summenformel	C12H27OP
Durchschnittliche Molmasse	218,32 g/mol
Monoisotopische Masse	218,17995211 g/mol
SMILES	CCCCP(=O)(CCCC)CCCC
InChIKey	MNZAKDODWSQONA-UHFFFAOYSA-N
PubChem CID	13138
EC No.	212-394-3
DTXSID	DTXSID2061149
Lokaler Name	Tributylphosphinoxid

XLogP	3,1
Polarare Oberfläche (TPSA)	17,1
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	1
Frei drehbare Bindungen	9
Schwere Atome	14
Formalladung	0
Komplexität	137
Stoffklassen	Other Classes -> Phosphorus Compounds
SpringerMaterials Properties	Chemical shift
Physical Description	White crystalline powderHygroscopic[Acros Organics MSDS]
Schmelzpunkt	64-69 °C(lit.)
Siedepunkt	150 °C1.5 mm Hg(lit.)
Dichte	0.8480 g/cm3
Flammpunkt	150°C/1mm
Lagerbedingungen	2-8°C
Löslichkeit	55.7g/lSoluble in water (56 g/L at 20°C).
Aggregatzustand	solid
Farbe	White to Almost white
BRN	1761977
InChI	InChI=1S/C12H27OP/c1-4-7-10-14(13,11-8-5-2)12-9-6-3/h4-12H2,1-3H3
InChIKey	MNZAKDODWSQONA-UHFFFAOYSA-N
SMILES	P(=O)(CCCC)(CCCC)CCCC
CAS Datenbank	814-29-9(CAS DataBase Reference)
EPA chemische Informationen	Tributylphosphine oxide (814-29-9)

GHS-Einstufung	DangerH302+H312+H332 (69.5%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oralacute toxicity, dermalacute toxicity, inhalation]P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 151 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatorische Informationen	Chemical: Phosphine oxide, tributyl-Phosphine oxide, tributyl-: Does not have an individual approval but may be used under an appropriate group standard
Gefahrenübersicht	A severe eye irritantIntravenous LD50 (mouse) = 320 mg/kg[RTECS] Causes burnsInhalation may cause corrosive injuries to upper respiratory tract and lungs[Acros Organics MSDS] See Trioctylphosphine oxide. See Tributylphosphine.
Hazard Classes and Categories	Acute Tox. 4 (96.7%)
Unerwünschte Wirkungen	Dermatotoxin - Skin burns.
Wassergefährdungsklasse (WGK)	3
TSCA-Inventar-Status	TSCA listed
UN-Transportnummer	UN 1759 8/PG 2
Zollcode	29319090
RTECS-Nr.	SZ1575000
R-Sätze (R)	20/21/22-34
Gefahrensymbole	C
Sicherheitshinweise (S)	26-27-28-36/37/39-45
Gefahrenklasse	8Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralSkin Corr. 1B

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