CAS 23582-03-8|TRIS[2-(DIPHENYLPHOSPHINO)ETHYL]PHOSPHINE

Introduction：Basic information about CAS 23582-03-8|TRIS[2-(DIPHENYLPHOSPHINO)ETHYL]PHOSPHINE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	TRIS[2-(DIPHENYLPHOSPHINO)ETHYL]PHOSPHINE
CAS Number	23582-03-8	Molecular Weight	670.67800
Density	/	Boiling Point	740.1ºC at 760 mmHg
Molecular Formula	C₄₂H₄₂P₄	Melting Point	134-135ºC(lit.)
MSDS	ChineseUSA	Flash Point	429.4ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	tris(2-diphenylphosphanylethyl)phosphane
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	740.1ºC at 760 mmHg
Melting Point	134-135ºC(lit.)
Molecular Formula	C₄₂H₄₂P₄
Molecular Weight	670.67800
Flash Point	429.4ºC
Exact Mass	670.22400
PSA	54.36000
LogP	8.86700
Vapour Pressure	6.83E-21mmHg at 25°C
InChIKey	TVLNGWSWPKIYAO-UHFFFAOYSA-N
SMILES	c1ccc(P(CCP(CCP(c2ccccc2)c2ccccc2)CCP(c2ccccc2)c2ccccc2)c2ccccc2)cc1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	26-37/39
RIDADR	UN 2811 6
WGK Germany	3
HS Code	2902909090

Customs

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Synonyms

Tris[2-(diphenylphosphino)ethyl]phosphine

TETRAPHOS-II

Tetraphos-Li

MFCD00010009

EINECS 245-754-3

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