CAS 131-55-5 2,2',4,4'-Tetrahydroxybenzophenone

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2,2',4,4'-Tetrahydroxybenzophenone

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Catalog Number

ACM131555-1

CAS Number

131-55-5

Product Name

2,2',4,4'-Tetrahydroxybenzophenone

Structure

Category

Monomers; Plastic Additives; Polymers

Synonyms

Uvinol D-50

Description

DryPowder

IUPAC Name

bis(2,4-dihydroxyphenyl)methanone

Molecular Weight

246

Molecular Formula

C13H10O5

Canonical SMILES

C1=CC(=C(C=C1O)O)C(=O)C2=C(C=C(C=C2)O)O

InChI

InChI=1S/C13H10O5/c14-7-1-3-9(11(16)5-7)13(18)10-4-2-8(15)6-12(10)17/h1-6,14-17H

InChI Key

WXNRYSGJLQFHBR-UHFFFAOYSA-N

Boiling Point

491 °C

Melting Point

195-202 °C

Purity

99%

Density

1.21 g/cu cm at 25 °C

Solubility

In water, 8,821 mg/L at 24.99 °C;In water, <1 g/100 mL at 30 °C;Very soluble in acetone, diethyl ether, ethanol;Ethyl acetate 10, methanol 50, methyl ethyl ketone 22, toluene < 1 (all g/100 ml at 25 °C)

Color/Form

Yellow needles;Light yellow powder

Complexity

278

Covalently-Bonded Unit Count

EC Number

205-028-9

Exact Mass

246.052823g/mol

Formal Charge

Heavy Atom Count

Log P

log Kow = 2.78 (est)

MeSH Entry Terms

2,2',4,4'-hydroxybenophenone;2,2',4,4'-tetrahydroxybenzophenone;benzophenone-2

Monoisotopic Mass

246.052823g/mol

NSC Number

38556

Other Experimental

Henry's Law constant = 3.6X10-16 atm-cu m/mol at 25 °C (est);Hydroxyl radical reaction rate constant = 2.0X10-10 cu cm/mole-sec at 25 °C (est)

Rotatable Bond Count

Stability

Stable under recommended storage conditions.

UNII

PRR8K3H9VN

Vapor Pressure

1.6X10-11 mm Hg at 25 °C (est)

XLogP3

2.4

MSDS

Download MSDS

COA

Download COA

Spec Sheet

Download Spec Sheet

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