7727-33-5

Name 1,1,2,2-Tetrakis(4-hydroxyphenyl)ethane
CAS 7727-33-5
EINECS(EC#) 231-782-3
Molecular Formula C26H22O4
MDL Number MFCD00002371
Molecular Weight 398.45
MOL File 7727-33-5.mol

Chemical Properties

Appearance White Solid
Melting point  >250°C (dec.)
Boiling point  566.4±45.0 °C(Predicted)
density  1.309±0.06 g/cm3(Predicted)
storage temp.  Refrigerator
solubility  DMSO (Slightly), Methanol (Slightly)
form  powder
pka 9.66±0.10(Predicted)
color  off-white
Stability: Hygroscopic
InChI InChI=1S/C26H22O4/c27-21-9-1-17(2-10-21)25(18-3-11-22(28)12-4-18)26(19-5-13-23(29)14-6-19)20-7-15-24(30)16-8-20/h1-16,25-30H
InChIKey HDPBBNNDDQOWPJ-UHFFFAOYSA-N
SMILES C(C1=CC=C(O)C=C1)(C1=CC=C(O)C=C1)C(C1=CC=C(O)C=C1)C1=CC=C(O)C=C1
EPA Substance Registry System Phenol, 4,4',4'',4'''-( 1,2-ethanediylidene)tetrakis- (7727-33-5)

Safety Data

Hazard Codes  Xn,N,Xi
Risk Statements 
Safety Statements 
RIDADR  UN 3077 9/PG 3
WGK Germany  2
TSCA  TSCA listed
Storage Class 11 - Combustible Solids
Hazard Classifications Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1

Hazard Information

Supplier