Product

Tris(2-butoxyethyl) phosphate

CAS No.：78-51-3

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Tris(2-butoxyethyl) phosphate Basic information

Product Name:	Tris(2-butoxyethyl) phosphate
Synonyms:	2-butoxy;2-Butoxy-ethanol phosphate (3:1);2-Butoxy-ethanolphosphate(3:1);2-butoxy-ethanophosphate(3:1);Amgard TBEP;Ethanol, 2-butoxy-, phosphate (3:1);tri(butoxyethyl);Tri(butylcellosolve)phosphate
CAS:	78-51-3
MF:	C18H39O7P
MW:	398.47
EINECS:	201-122-9
Product Categories:	Organic Building Blocks;Organic Phosphates/Phosphites;Organics;Plasticizer;Phosphorus Compounds;Agriculture;Functional Materials;Phosphates (Plasticizer);78-51-3
Mol File:	78-51-3.mol

Tris(2-butoxyethyl) phosphate Chemical Properties

Melting point	-70°C
Boiling point	215-228 °C4 mm Hg(lit.)
density	1.006 g/mL at 25 °C(lit.)
vapor density	13.7 (vs air)
vapor pressure	0.03 mm Hg ( 150 °C)
refractive index	n20/D 1.438(lit.)
Fp	>230 °F
form	Liquid
color	Clear colorless to very slightly yellow
Water Solubility	Soluble
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey	WTLBZVNBAKMVDP-UHFFFAOYSA-N
LogP	3.75 at 20℃
CAS DataBase Reference	78-51-3(CAS DataBase Reference)
NIST Chemistry Reference	Phosphoric acid, tri-(2-butoxyethyl) ester(78-51-3)
EPA Substance Registry System	Tris(2-butoxyethyl) phosphate (78-51-3)

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38
Safety Statements	26-37/39
WGK Germany	1
RTECS	KJ9800000
HS Code	29199000
Hazardous Substances Data	78-51-3(Hazardous Substances Data)
Toxicity	LD50 oral in rat: 3gm/kg

MSDS Information

Provider	Language
TBEP	English
ACROS	English
SigmaAldrich	English

Tris(2-butoxyethyl) phosphate Usage And Synthesis

Chemical Properties	Slightly yellow, oily liquid. Insoluble or limited solubility in glycerol, glycols, and certain amines; soluble in most organic liquids. Combustible.
Uses	Tris(2-butoxyethyl) phosphate may be used as an analytical reference standard for the quantification of the analyte in herring gull eggs, house dust, and urine samples using liquid chromatography technique.
Uses	Primary plasticizer for most resins and elastomers, floor finishes and waxes, flame-retarding agent.
Definition	ChEBI: A trialkyl phosphate in which the alkyl group specified is 2-butoxyethyl.
General Description	Tris(2-butoxyethyl) phosphate is an organic flame retardant. It shows PXR agonistic activity. Tris(2-butoxyethyl) phosphate was detected and quantified during the analysis of herring gull eggs by liquid chromatography-electrospray ionization(+)-tandem mass spectrometry.
Air & Water Reactions	Water soluble.
Reactivity Profile	Organophosphates, such as Tris(2-butoxyethyl) phosphate, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides. Tris(2-butoxyethyl) phosphate may react with oxidizers. .
Fire Hazard	Tris(2-butoxyethyl) phosphate is combustible.
Flammability and Explosibility	Nonflammable
Safety Profile	A poison by intravenous route. Moderately toxic by ingestion. A skin and eye irritant. Combustible when exposed to heat or flame. Dangerous; see also PHOSPHATES; can react with oxidizing materials. To fight fire, use water, foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of POx.

Tris(2-butoxyethyl) phosphate Preparation Products And Raw materials

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