tris-(3,5-Dimethylphenyl)phosphine

Modify Date: 2025-08-25 17:50:02

tris-(3,5-Dimethylphenyl)phosphine Structure
tris-(3,5-Dimethylphenyl)phosphine structure
Common Name tris-(3,5-Dimethylphenyl)phosphine
CAS Number 69227-47-0 Molecular Weight 346.44500
Density N/A Boiling Point 474.1ºC at 760 mmHg
Molecular Formula C24H27P Melting Point 161-164ºC
MSDS Chinese USA Flash Point 255ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

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

 Chemical & Physical Properties

Boiling Point 474.1ºC at 760 mmHg
Melting Point 161-164ºC
Molecular Formula C24H27P
Molecular Weight 346.44500
Flash Point 255ºC
Exact Mass 346.18500
PSA 13.59000
LogP 5.29520
InChIKey XRALRSQLQXKXKP-UHFFFAOYSA-N
SMILES Cc1cc(C)cc(P(c2cc(C)cc(C)c2)c2cc(C)cc(C)c2)c1

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R22
Safety Phrases 26-36/37/39
RIDADR NONH for all modes of transport
HS Code 29310099

 Synonyms

MFCD03094579
tris(3,5-dimethylphenyl)phosphane
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