88-24-4

Name 2,2'-METHYLENEBIS(4-ETHYL-6-TERT-BUTYLPHENOL)
CAS 88-24-4
EINECS(EC#) 201-814-0
Molecular Formula C25H36O2
MDL Number MFCD00026296
Molecular Weight 368.55
MOL File 88-24-4.mol

Chemical Properties

Melting point  119-122 °C(lit.)
Boiling point  458.86°C (rough estimate)
density  1.010
vapor pressure  0Pa at 25℃
refractive index  1.4894 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Solid
pka 11.37±0.48(Predicted)
color  White to Off-White
InChI InChI=1S/C25H36O2/c1-9-16-11-18(22(26)20(13-16)24(3,4)5)15-19-12-17(10-2)14-21(23(19)27)25(6,7)8/h11-14,26-27H,9-10,15H2,1-8H3
InChIKey GPNYZBKIGXGYNU-UHFFFAOYSA-N
SMILES C(C1=CC(CC)=CC(C(C)(C)C)=C1O)C1=CC(CC)=CC(C(C)(C)C)=C1O
LogP 8.95 at 20℃
CAS DataBase Reference 88-24-4(CAS DataBase Reference)
EPA Substance Registry System 2,2'-Methylenebis[6-(tert-butyl)-4-ethylphenol] (88-24-4)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  2
RTECS  SL9800000
TSCA  TSCA listed
REACH Registrations Active
HS Code  29072990
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Safety Profile
Poison by intraperitoneal route. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazardous Substances Data 88-24-4(Hazardous Substances Data)
Toxicity
LD50 oral in rat: > 10gm/kg

Hazard Information

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