Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) | CAS No. 76656-36-5

Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate)

Basic Information

CAS Number

76656-36-5

Molecular Formula

C15H12Na2O11S2

Molecular Weight

478.4 g/mol

AD

Basic Physical Properties

Melting Point

350 ºC (dec.)

Solubility

Water (Slightly)

COC1=C(C=C(C(=C1)O)C(=O)C2=CC(=C(C=C2O)OC)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

InChI

InChI=1S/C15H14O11S2.2Na/c1-25-11-5-9(16)7(3-13(11)27(19,20)21)15(18)8-4-14(28(22,23)24)12(26-2)6-10(8)17;;/h3-6,16-17H,1-2H3,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2

InChIKey

QDCHWIWENYCPIL-UHFFFAOYSA-L

LogP

2.31580

Complexity

676

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation
H319 Causes serious eye irritation
Serious eye damage/eye irritation
H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

  • DISODIUM 3,3'-CARBONYLBIS(4-HYDROXY-6-METHOXYBENZENESULFONATE)
  • AKOS015889564
  • QDCHWIWENYCPIL-UHFFFAOYSA-L
  • Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulphonate)
  • benzophenone9
  • FT-0622723
  • MFCD02683831
  • Benzophenone-9, analytical standard
  • 2,2'-DIHYDROXY-4,4'-DIMETHOXY BENZOPHENONE-5,5'-DISODIUM SULFONATE
  • Benzophenone-9
  • 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulfonic acid disodium salt
  • Q27266708
  • Uvinuc ds 49
  • Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone
  • BENZOPHENONE-9 [INCI]
  • Uvinul 3048
  • 7925W14T4L
  • 2,2'-dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulfonic acid sodium salt
  • 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulfonic Acid Disodium Salt, (Technical Grade)
  • NS00089314
  • disodium;4-hydroxy-5-(2-hydroxy-4-methoxy-5-sulfonatobenzoyl)-2-methoxybenzenesulfonate
  • 2,2'-Dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone, disodium salt
  • 2,2'-dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disodium sulfonate
  • UNII-7925W14T4L
  • AS-16084
  • Benzophenone 9
  • Benzenesulfonic acid, 3,3'-carbonylbis(4-hydroxy-6-methoxy-, disodium salt
  • EINECS 278-520-4
  • W-104351
  • 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulphonic acid sodium salt
  • Benzenesulfonic acid, 3,3'-carbonylbis(4-hydroxy-6-methoxy-, sodium salt (1:2)

MDL Number

MFCD02683831

FAQ

What are the physical and chemical properties of Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) (CAS: 76656-36-5)?

Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) is a white to off-white crystalline solid with a molecular weight of approximately 511.24 g/mol. It has a high melting point and is poorly soluble in water but soluble in organic solvents. This compound is known for its reactivity in nucleophilic substitution reactions and can form complexes with metal ions.

How is Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) (CAS: 76656-36-5) typically synthesized?

Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) is synthesized by the condensation of 4-hydroxy-6-methoxybenzenesulfonic acid with itself in the presence of a suitable condensing agent, such as phosgene or a carbodiimide. The reaction yields a product with high purity and good yield, which can be further characterized by NMR and mass spectrometry.

What industries use Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) (CAS: 76656-36-5)?

Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) is used in pharmaceutical applications for its antioxidant and anti-inflammatory properties. It is also utilized in the polymer industry as a stabilizer and in the manufacturing of sensors for detecting various chemical species. Additionally, it has potential applications in the semiconductor industry as a dopant material.

What precautions should be taken when handling Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) (CAS: 76656-36-5)?

When handling Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate), ensure the use of appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to minimize inhalation risks. Spills should be cleaned up carefully, using absorbent materials, and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) before handling this compound.

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