Bis(2,4-dihydroxyphenyl)methanone

Basic Information

View in Editor

CAS Number

131-55-5

Molecular Formula

C13H10O5

Molecular Weight

246.22 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

197.0 to 202.0 deg-C

Boiling Point

349.21°C (rough estimate)

Water Solubility

Slightly soluble in water.

Refractive Index

1.4825 (estimate)

SMILES

View in Editor

c1cc(c(cc1O)O)C(=O)c2ccc(cc2O)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

InChIKey

WXNRYSGJLQFHBR-UHFFFAOYSA-N

LogP

1.740000000000001

Topological Polar Surface Area

97.99000000000001 Å²

Hydrogen Bond Donor/Acceptor

4 / 5

Complexity

278

Safety Information

View Safety Information

Hazard Statement

H303 May be harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

Bis(2,4-dihydroxyphenyl)methanone
Di(2,4-dihydroxyphenyl)methanone
2,2',4,4'-Tetrahydroxy Benzophenone
BP-2
Benzophenone-2
2,2',4,4'-Tetrahydroxybenzophe
2,2',4,4'-tetrahydroxy-benzophenone
2,2',4,4'-tetrahyroxybenzophenone
2,4,2',4'-tetrahydroxybenzophenone
70A-196
Seesorb 106
Sumisorb 150
TETRAHYDROXYBENZOPHENONE
Uvinol D-50
uvinuld-50
UV Absorber BP2
TIMTEC-BB SBB003178
2,2',4,4'-Tetrehydroxybenzophenone
Uvinul D-50
2,2',4,4'-Tetrahydroxybenzophenone
Methanone, bis(2,4-dihydroxyphenyl)-
PRR8K3H9VN
BENZOPHENONE, 2,2',4,4'-TETRAHYDROXY-
di2,4-dihydroxyphenyl ketone
WXNRYSGJLQFHBR-UHFFFAOYSA-N
ST055642
DSSTox_RID_79684
DSSTox_CID_21306
DSSTox_GSID_41306
2,2′,4,4′-Tetrahydroxybenzophenone
BENZOPHENONE-2

MDL Number

MFCD00002278

Customs Code

2914501900

FAQ

What is Bis(2,4-dihydroxyphenyl)methanone (CAS: 131-55-5)?

Bis(2,4-dihydroxyphenyl)methanone, with the CAS number 131-55-5, is an organic compound containing two hydroxyphenyl groups attached to a methanone core. It is a white crystalline solid with moderate solubility in water and organic solvents. This compound is known for its antioxidant and photostabilizing properties, making it relevant in various chemical applications.

What are the main uses of Bis(2,4-dihydroxyphenyl)methanone (CAS: 131-55-5)?

Bis(2,4-dihydroxyphenyl)methanone is primarily used as a photostabilizer in pharmaceuticals and cosmetics to protect against light degradation. It also finds applications in polymer science as a stabilizer and in the synthesis of other organic compounds. Additionally, it may be used in research settings for its antioxidant properties and as a precursor in chemical reactions.

Is Bis(2,4-dihydroxyphenyl)methanone (CAS: 131-55-5) safe?

Bis(2,4-dihydroxyphenyl)methanone is generally considered safe when used in accordance with proper handling guidelines. However, it should be handled with care, as prolonged exposure may cause skin or eye irritation. Safety data sheets (SDS) recommend protective measures such as gloves and goggles. It is important to follow established safety standards to ensure safe use in laboratories and industrial environments.

How should Bis(2,4-dihydroxyphenyl)methanone (CAS: 131-55-5) be stored?

Bis(2,4-dihydroxyphenyl)methanone should be stored in a cool, dry, and dark place to maintain its stability and prevent degradation. It is best kept in a tightly sealed container, away from moisture and light exposure. Proper storage conditions help preserve its chemical integrity and ensure safe handling over time.