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2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt | CAS No. 98114-32-0

2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt

Basic Information

Chemical_Structure_Of
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CAS Number

98114-32-0

Molecular Formula

C29H19N3Na4O17S5

Molecular Weight

933.76 g/mol

AD

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids
Fine Chemicals Dyes and Pigments Organic Dyes
Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

>360°C

SMILES

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C1=CC=C(C=C1)C(=O)NC2=C3C(=CC(=C2)S(=O)(=O)[O-])C=C(C(=C3O)N=NC4=C(C5=C(C=C4)C=C(C=C5)S(=O)(=O)CCOS(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]

InChI

1S/C29H23N3O17S5.4Na/c33-27-25-18(13-20(51(37,38)39)15-23(25)30-29(34)16-4-2-1-3-5-16)14-24(52(40,41)42)26(27)32-31-22-9-6-17-12-19(7-8-21(17)28(22)53(43,44)45)50(35,36)11-10-49-54(46,47)48;;;;/h1-9,12-15,33H,10-11H2,(H,30,34)(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,46,47,48);;;;/q;4*+1/p-4/b32-31+;;;;

InChIKey

XWPJKMFRMGRVEU-JKDBTGEISA-J

Complexity

1890

Safety Information

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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

  • 2,7-Naphthalenedisulfonicacid,5-(benzoylamino)-4-hydroxy-3-[2-[1-sulfo-6-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-,sodium salt (1:4)
  • RCS-8-d3
  • 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-[2-[1-sulfo-6-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-, sodium salt
  • Reactive Red 180
  • 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-(2-(1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)diazenyl)-, sodium salt (1:?)
  • 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt
  • 5-(Benzoylamino)-4-hydroxy-3-((1-sulpho-6-((2-(sulphooxy)ethyl)sulphonyl)-2-naphthyl)azo)naphthalene-2,7-disulphonic acid, sodium salt
  • Tetrasodium;5-benzamido-4-hydroxy-3-[[1-sulfonato-6-(2-sulfonatooxyethylsulfonyl)naphthalen-2-yl]dia
  • 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)s
  • 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, tetrasodium salt
  • EINECS 287-842-4
  • C.I. Reactive Red 180
  • 98114-32-0
  • EC 287-842-4
  • Tetrasodium;5-benzamido-4-hydroxy-3-[[1-sulfonato-6-(2-sulfonatooxyethylsulfonyl)naphthalen-2-yl]diazenyl]naphthalene-2,7-disulfonate
  • tetrasodium;(3Z)-5-benzamido-4-oxo-3-[[1-sulfonato-6-(2-sulfonatooxyethylsulfonyl)naphthalen-2-yl]hydrazinylidene]naphthalene-2,7-disulfonate
  • 85586-40-9
  • G78287
  • 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-[[1-sulfo-6-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]azo]-, sodium salt

MDL Number

MFCD00802493

FAQ

What is 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0)?
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0) is a complex organic compound commonly used in dyes and pigments. It features a naphthalene structure with multiple sulfonic acid groups and an azo group.

What are the main uses of 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0)?
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0) is primarily used in the manufacturing of dyes and pigments, as a pH indicator, and in analytical chemistry for spectroscopy.

Is 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0) safe?
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0) is generally considered safe under normal handling conditions. However, it should be used with appropriate protective equipment, and users should follow safety guidelines to prevent skin contact and inhalation.

How should 2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0) be stored?
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt (CAS: 98114-32-0) should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture and contamination.

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CAS Number: 98114-32-0

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2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt — Shanghai Yuyeh Biotechnology Co., Ltd.

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2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt — ShangHaiMaiRuiErShengHua Technology Co Ltd

ShangHaiMaiRuiErShengHua Technology Co Ltd

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2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt — Shanghai Jixiang Biotechnology Co., Ltd.

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