Disodium 8-hydroxy-1,6-naphthalenedisulfonate

Basic Information

View in Editor

CAS Number

83732-80-3

Molecular Formula

C10H6Na2O7S2

Molecular Weight

348.3 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

SMILES

View in Editor

C1=CC2=CC(=CC(=C2C(=C1)S(=O)(=O)[O-])O)S(=O)(=O)[O-].[Na+].[Na+]

InChI

InChI=1S/C10H8O7S2.2Na/c11-8-5-7(18(12,13)14)4-6-2-1-3-9(10(6)8)19(15,16)17;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;/q;2*+1/p-2

InChIKey

KFHVAHCQOBQJQA-UHFFFAOYSA-L

LogP

2.51520

Complexity

501

Synonyms & References

English

disodium 8-hydroxynaphthalene-1,6-disulfonate
1-Naphthol-3,8-disulfonic acid disodium salt
1-Hydroxynaphthalene-3,8-disulfonic acid sodium salt
CHEMBL4442649
83732-80-3
disodium;8-hydroxynaphthalene-1,6-disulfonate
FT-0641919
SCHEMBL18274853
NS00089240
A840641
EINECS 280-631-8
Disodium 8-hydroxynaphthalene-1,6-disulphonate
Sodium8-hydroxynaphthalene-1,6-disulfonate
DTXSID30232599
Sodium 8-hydroxynaphthalene-1,6-disulfonate
disodium 8-oxidanylnaphthalene-1,6-disulfonate
5-(DIHYDROXYACETYL)-2-HYDROXY-BENZOICACID
1-NAPHTHOL-3,8-DISULFONIC ACID DISODIUM SALT,PRACTICAL
disodium,8-hydroxynaphthalene-1,6-disulfonate
disodium 8-hydroxynaphthalene-1,6-disulphonate

MDL Number

MFCD00068271

Customs Code

2908999090

FAQ

What is Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3)?

Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3) is a chemical compound characterized by its disulfonic acid groups and a naphthalene backbone with a hydroxy group at the 8-position. It is commonly used in various applications due to its properties such as solubility and stability.

What are the main uses of Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3)?

Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3) is primarily used in the textile industry for dyeing and finishing fabrics. It also finds applications in the pharmaceutical industry as a dye and in research for analytical purposes.

Is Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3) safe?

Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3) is generally considered safe for use, but proper handling and personal protective equipment (such as gloves and goggles) are recommended to avoid skin contact or inhalation of dust. Ensure good ventilation in the work area.

How should Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3) be stored?

Disodium 8-hydroxy-1,6-naphthalenedisulfonate (CAS: 83732-80-3) should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to protect it from moisture and air. Store at room temperature or below 25°C (77°F).