CAS 149-45-1

1,3-Benzenedisulfonic acid, 4,5-dihydroxy-, disodium salt

Description:

1,3-Benzenedisulfonic acid, 4,5-dihydroxy-, disodium salt, commonly referred to as disodium 4,5-dihydroxy-1,3-benzenedisulfonate, is an organic compound characterized by its sulfonic acid groups and hydroxyl functional groups. It appears as a white to off-white crystalline powder and is soluble in water, making it useful in various aqueous applications. The presence of two sulfonic acid groups contributes to its strong acidity and enhances its ability to act as a surfactant or dispersing agent. This compound is often utilized in the dye industry, particularly in the synthesis of azo dyes, and can also serve as a reagent in analytical chemistry. Its disodium salt form indicates that it can dissociate in solution, providing sodium ions and contributing to its ionic character. Additionally, the hydroxyl groups can participate in hydrogen bonding, influencing its solubility and reactivity. Overall, 1,3-benzenedisulfonic acid, 4,5-dihydroxy-, disodium salt is valued for its multifunctional properties in various chemical processes.

Formula: C₆H₆O₈S₂·2Na

InChI: InChI=1S/C6H6O8S2.2Na/c7-4-1-3(15(9,10)11)2-5(6(4)8)16(12,13)14;;/h1-2,7-8H,(H,9,10,11)(H,12,13,14);;

InChI key: InChIKey=CQZKSRCKSMZXKF-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C1=CC(S(=O)(=O)O)=CC(O)=C1O.[Na]

Synonyms:

• 1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt
• 1,3-Benzenedisulfonic acid, 4,5-dihydroxy-, sodium salt (1:2)
• 3,5-Disulfocatechol disodium salt
• 4,5-Dihidroxibenceno-1,3-Disulfonato De Disodio
• 4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt
• 4,5-Dihydroxy-m-benzenedisulfonic acid disodium salt
• 4,5-Dihydroxybenzene-1,3-Disulfonate De Disodium
• 4,5-Dihydroxybenzene-1,3-disulfonic acid disodium salt
• Benzene-1,3-Disulfonate, 4,5-Dihydroxy-, Disodium
• Dinatrium-4,5-dihydroxybenzol-1,3-disulfonat
• Disodium 1,2-dihydroxybenzene-3,5-disulfonate
• Disodium 4,5-Dihydroxybenzene-1,3-Disulphonate
• Disodium 4,5-dihydroxy-1,3-benzenedisulfonate
• Disodium 4,5-dihydroxy-m-benzenedisulfonate
• Disodium 4,5-dihydroxybenzene-1,3-disulfonate
• Disodium catechol-3,5-disulfonate
• Disodium pyrocatechol-3,5-disulfonate
• SDD
• Sodium 1,2-dihydroxy-3,5-benzenedisulfonate
• Sodium pyrocatechol-3,5-disulfonate
• Tiferron
• Tiron
• Was-21
• m-Benzenedisulfonic acid, 4,5-dihydroxy-, disodium salt
• Catechol 3,5-disulphonic acid disodium salt monohydrate
• 4,5-Dihydroxy-m-benzene disulfonic acid disodium salt
• 1,3-Benzenedisulfonic acid, 4,5-dihydroxy-, disodium salt
• Sodium 1,2-dihydroxybenzene-3,5-disulphonate monohydrate
• (3,4-dihydroxy-5-sodiooxysulfonyl-phenyl)sulfonyloxysodium
• Tiron(rg
• Disodium 4,5-dihydroxy-1,3-benzenedisulfonate hydrate
• 1,2-DIHYDROXY-3,5-BENZENEDISULFONIC ACID DISODIUM SALT MONOHYDRATE
• 1,2-DIHYDROXYBENZENE-3,5-DISULFONATE DISODIUM SALT
• DI-SODIUM 4,5-DIHYDROXY-1,3-BENZENEDISULFONATE MONOHYDRATE
• 1,2-DIHYDROXYBENZENE-3,5-DISULFONIC ACID, DI NA SALT
• 1,2-dihydroxybenzene-3,5-disulfonic acid disodium salt hydrate
• BENZCATECHOL 3,5 DISULFONIC ACID, DISODIUM SALT
• 1,2-DIHYDROXYBENZENE-3,5-DISULFONIC ACID, DISODIUM SALT MONOHYDRATE
• 4,5-DIHYDROXY-1,3-BENZENEDISULFONIC ACID, DISODIUM SALT MONOHYDRATE
• DISODIUM-1,2-DIHYDROXBENZENE-3,5-DISULFONATE MONOHYDRATE
• 4,5-DIHYDROXY-M-BENZENEDISULFONIC ACID, DISODIUM SALT, MONOHYDRATE
• 1,2-DIHYDROXYBENZENE-3,5-DISULPHONIC ACID DISODIUM SALT MONOHYDRATE
• 3,5-PYROCATECHOLDISULFONIC ACID DISODIUM SALT MONOHYDRATE
• 1,2-DIHYDROXYBENZENE-3,5-DISULPHONIC ACID DISODIUM SALT
• CATECHOL-3,5-DISULFONIC ACID DISODIUM SALT MONOHYDRATE

Tiron Monohydrate

CAS: 149-45-1, 270573-71-2

Formula: C₆H₄Na₂O₈S₂·H₂O

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 332.21

Ref: 3B-D0567

Sodium 4,5-dihydroxybenzene-1,3-disulfonate hydrate

CAS: 149-45-1

Formula: C₆H₄Na₂O₈S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 314.2007

Ref: IN-DA0039M4

Tiron monohydrate

CAS: 149-45-1

Formula: C₆H₄Na₂O₈S₂·H₂O

Purity: (Titration) ≥ 98.0%

Color and Shape: White to off-white crystalline powder

Molecular weight: 332.22

Ref: 7W-GK6289

Tiron

CAS: 149-45-1

Tiron

Purity: 98%

Molecular weight: 332.22g/mol

Ref: 54-OR1015243

Sodium catechol sulfate

CAS: 149-45-1

Sodium catechol sulfate is a bioactive chemical.

Formula: C₆H₄Na₂O₈S₂

Purity: 98%

Color and Shape: Light Tan Powder

Molecular weight: 314.20

Ref: TM-T21127

4,5-Dihydroxy-1,3-benzenedisulfonic acid

CAS: 149-45-1

4,5-Dihydroxy-1,3-benzenedisulfonic acid (DHBDS) is a calcium-binding compound that has been shown to have anti-inflammatory and antinociceptive properties in animal models. DHBDS is also known to inhibit the activity of p450 enzymes, thereby reducing the production of reactive oxygen species. It can be used for wastewater treatment and skin cancer prevention. DHBDS has been shown to have an absorption enhancer effect on drugs such as growth factor β1, which may be due to its ability to transfer electrons from NADH to cytochrome P450.

Formula: C₆H₆Na₂O₉S₂

Purity: Min. 95%

Molecular weight: 332.22 g/mol

Ref: 3D-FD32337

Tiron Monohydrate extrapure, 98%

CAS: 149-45-1

Formula: C₆H₄Na₂O₈S₂·H₂O

Purity: min. 98%

Color and Shape: Off- white to brown to grey, Powder / crystalline powder, Clear

Molecular weight: 332.2

Ref: SR-60001

Tiron

CAS: 149-45-1

Purity: 98%

Molecular weight: 314.19

Ref: 10-F986698