72639-37-3

Basic information

• Product Name: 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[(2,3-dichloro- 6-quinoxalinyl)carbonyl]amino]-5-sulfo-1-naphthalenyl ]azo]-7-sulfo-1-naphthalenyl]azo]-, tetrasodium salt
• Synonyms: 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[(2,3-dichloro- 6-quinoxalinyl)carbonyl]amino]-5-sulfo-1-naphthalenyl ]azo]-7-sulfo-1-naphthalenyl]azo]-, tetrasodium salt;2-[[4-[[4-[[(2,3-Dichloroquinoxalin-6-yl)carbonyl]amino]-5-sulfo-1-naphthalenyl]azo]-7-sulfo-1-naphthalenyl]azo]-1,4-benzenedisulfonic acid tetrasodium salt
• CAS NO: 72639-37-3
• Molecular Formula: C35H21 Cl2 N7 O13 S4 . 4 Na
• Molecular Weight: 1038.72
• Product Categories: Organics
• Mol File: 72639-37-3.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[(2,3-dichloro- 6-quinoxalinyl)carbonyl]amino]-5-sulfo-1-naphthalenyl ]azo]-7-sulfo-1-naphthalenyl]azo]-, tetrasodium salt(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[(2,3-dichloro- 6-quinoxalinyl)carbonyl]amino]-5-sulfo-1-naphthalenyl ]azo]-7-sulfo-1-naphthalenyl]azo]-, tetrasodium salt(72639-37-3)
• EPA Substance Registry System: 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[(2,3-dichloro- 6-quinoxalinyl)carbonyl]amino]-5-sulfo-1-naphthalenyl ]azo]-7-sulfo-1-naphthalenyl]azo]-, tetrasodium salt(72639-37-3)

Safety Data

• Hazardous Substances Data: 72639-37-3(Hazardous Substances Data)

Usage

Type of Compound

Complex organic compound

Derived from

Benzenedisulfonic acid, quinoxaline, and naphthalene

Chemical Structure

Contains multiple azo groups

Common Use

Dyes and pigments

Industrial Applications

Coloring agents, dyes, or as a reagent in chemical synthesis processes

Potential Uses

Wide range of potential uses in chemical and manufacturing processes due to intricate structure and multiple functional groups

Azo groups

Responsible for dye and pigment properties

Sulfonate groups

Provide water solubility and ionic character

Carbonyl group

Indicates the presence of an amide or carboxylic acid derivative

Aromatic rings

Derived from benzene, quinoxaline, and naphthalene

Salt Form

Tetrasodium salt, indicating the presence of four sodium ions to balance the charge of the compound

Molecular Weight

A high molecular weight due to the complexity and size of the molecule

Appearance

Likely a solid, with color depending on the specific absorption and reflection of light by the azo groups

Solubility

Soluble in water due to the presence of sulfonate groups, potentially soluble in other polar solvents

Stability

May be sensitive to light, heat, or other environmental factors due to the presence of azo groups and aromatic rings

Reactivity

Could potentially undergo various chemical reactions, such as substitution, addition, or elimination, depending on the reaction conditions and reagents used

Hazards

Potential hazards may include irritancy, toxicity, or environmental concerns, depending on the specific properties of the compound and its degradation products

Storage

Should be stored in a cool, dry, and dark place, away from heat, light, and incompatible substances

Handling

Care should be taken when handling this compound, using appropriate personal protective equipment (PPE) and following proper safety procedures

Disposal

Dispose of in accordance with local regulations and guidelines for hazardous chemicals or materials

InChI:InChI=1/C35H21Cl2N7O13S4.4Na/c36-33-34(37)39-28-14-17(4-8-26(28)38-33)35(45)40-27-12-11-24(21-2-1-3-31(32(21)27)61(55,56)57)42-41-23-9-10-25(22-15-18(58(46,47)48)5-7-20(22)23)43-44-29-16-19(59(49,50)51)6-13-30(29)60(52,53)54;;;;/h1-16H,(H,40,45)(H,46,47,48)(H,49,50,51)(H,52,53,54)(H,55,56,57);;;;/q;4*+1/p-4/b42-41+,44-43+;;;;