1483-74-5 1,1,4,4-tetraphenyl-2-butyn-1,4-diol

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Product Name	1,1,4,4-Tetraphenyl-2-butyn-1,4-diol
CAS No.	1483-74-5
Synonyms	2-Butyne-1,4-diol, 1,1,4,4-tetraphenyl-; 1,1,4,4-Tetraphenyl-2-butyne-1,4-diol; NSC666680; 1,1,4,4-tetraphenylbut-2-yne-1,4-diol
InChI	InChI=1/C28H22O2/c29-27(23-13-5-1-6-14-23,24-15-7-2-8-16-24)21-22-28(30,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20,29-30H
Molecular Formula	C₂₈H₂₂O₂
Molecular Weight	390.4731
Density	1.211g/cm3
Boiling point	621.1°C at 760 mmHg
Flash point	278.4°C
Refractive index	1.657
Safety	S22:Do not inhale dust.; S24/25:Avoid contact with skin and eyes.;