CAS 121898-64-4|Tris(4-methoxy-3,5-dimethylphenyl)phosphine

Introduction：Basic information about CAS 121898-64-4|Tris(4-methoxy-3,5-dimethylphenyl)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. Synonyms

Common Name	Tris(4-methoxy-3,5-dimethylphenyl)phosphine
CAS Number	121898-64-4	Molecular Weight	436.523
Density	/	Boiling Point	539.3±50.0 °C at 760 mmHg
Molecular Formula	C₂₇H₃₃O₃P	Melting Point	175-177ºC
MSDS	ChineseUSA	Flash Point	351.1±30.4 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	Tris(4-methoxy-3,5-dimethylphenyl)phosphine
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	539.3±50.0 °C at 760 mmHg
Melting Point	175-177ºC
Molecular Formula	C₂₇H₃₃O₃P
Molecular Weight	436.523
Flash Point	351.1±30.4 °C
Exact Mass	436.216736
PSA	41.28000
LogP	8.20
Vapour Pressure	0.0±1.4 mmHg at 25°C
InChIKey	BDGUINGZRGNLPD-UHFFFAOYSA-N
SMILES	COc1c(C)cc(P(c2cc(C)c(OC)c(C)c2)c2cc(C)c(OC)c(C)c2)cc1C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335-H413
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36/37/39
RIDADR	NONH for all modes of transport

Synonyms

Tris(4-methoxy-3,5-dimethylphenyl)phosphine

Phosphine, tris(4-methoxy-3,5-dimethylphenyl)-

MFCD03840342

tris(4-methoxy-3,5-dimethylphenyl)phosphane

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