ChemicalBook > CAS DataBase List > 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt

6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt

Product Name: 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
CAS No.: 3624-68-8
Chemical Name: 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
Synonyms: CI 14855;MORDANT BLUE 9;Navy Blue RL;Mordant Blue 2RL;C.I.Mordantblue9;AcidmordantblueA3R;Mordant Blue 9, pure;Acid Mordant Navy Bl;Acid mordant Blue 9;AcidchromenavyblueRRN
CBNumber: CB6162881
Molecular Formula: C16H9ClN2Na2O8S2
Formula Weight: 502.81
MOL File: 3624-68-8.mol

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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Property

storage temp.: room temp
form: Fine Crystalline Powder
Colour Index: 14855
color: Dark blue
Water Solubility: H2O: 1mg/mL
λmax: 516 nm
InChIKey: FBNOWTWLVCWGCZ-BUFQOAPZSA-L
EPA Substance Registry System: C.I. Mordant Blue 9, disodium salt (3624-68-8)

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Safety

Safety Statements: 24/25
WGK Germany: 3
HS Code: 32041200

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 195219
Product name: Mordant Blue 9
Purity: Dye content 50%
Packaging: 25g
Price: $67.97
Updated: 2025/07/31

Chem-Impex

Product number: 42001
Product name: MordantBlue9,≥50%(Dyecontent),suitableforHematology&Histology
Purity: ≥50%(Dyecontent)
Packaging: 25G
Price: $57.08
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: DYE0001073
Product name: SOLOCHROME NAVY 2R
Purity: 95.00%
Packaging: 5MG
Price: $495.2
Updated: 2021/12/16

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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Chemical Properties,Usage,Production

Chemical Properties

dark blue fine crystalline powder

Uses

diagnostic assay manufacturing
hematology
histology

Preparation

3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazotization, and 5-Hydroxynaphthalene-1-sulfonic acid?coupling.

Properties and Applications

red light navy blue. This product soluble in water is purple, in the water solubility is 50 g/l (80 ℃), slightly soluble in alcohol. In concentrated sulfuric acid for blue purple, dilution to pink; In concentrated nitric acid for yellow brown. Its aqueous solution to join concentrated hydrochloric acid to red; With strong caustic for magenta. Mainly used for wool, silk, nylon dyeing and color matching dye.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
Standard	Ironing Fastness	Light Fastness	Alkali	Acid	Persperation Fastness	Soaping	Water
ISO	5	6	4	4	4-5	4-5	4-5
AATCC	4-5	7	4		4-5	5

6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Suppliers

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View Lastest Price from 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Mordant Blue 9 3624-68-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20t
Release date: 2024-07-15

Career Henan Chemical Co

Product: 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt 3624-68-8
Price: US $1.00/ASSAYS
Min. Order: 1ASSAYS
Purity: 85.0-99.8%
Supply Ability: 20tons
Release date: 2020-01-08

3624-68-8, 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium saltRelated Search:

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1-naphthalenesulfonicacid,6-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-5-hydroxy

AcidchromenavyblueRRN

AcidmordantblueA3R

C.I.Mordantblue9

MORDANT BLUE 9

CI 14855

sodium 6-(5-chloro-2-hydroxy-4-sulphophenylazo)-5-hydroxynaphthalene-1-sulphonate

Acid mordant Blue 9

Mordant Blue 2RL

Mordant Blue 9, pure

6-(5-CHLORO-2-HYDROXY-3-SULFOPHENYLAZO)-5-HYDROXY-1-NAPHTHALENESULFONIC ACID, DISODIUM SALT

6-(5-CHLORO-2-HYDROXY-4-SULFOPHENYLAZO)-5-HYDROXY-1-NAPHTHALENESULFONIC ACID, DISODIUM SALT

Acid Mordant Navy Blue RRN

1-Naphthalenesulfonic acid, 6-(5-chloro-2-hydroxy-3-sulfophenyl)azo-5-hydroxy-, disodium salt

Mordant blue 9 (C.I. 14855)

Navy Blue RL

C.I.Mordant Blue 1+C.I.Mordant Blue 9

Acid Mordant Navy Blue RRL

Acid Mordant Navy Bl

6-(5-Chloro-2-hydroxy-4-sulfonphenylazo)-5-hydroxy-1-naphthalene-sulfonic acid sodium salt

6-(5-Chloro-2-hydroxy-3-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt, 6-(5-Chloro-2-hydroxy-4-sulfonphenylazo)-5-hydroxy-1-naphthalene-sulfonic acid sodium salt

Sodium 6-(5-chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxynaphthalene-1-sulfonate

6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonicaciddisodiumsal

C.I.Mordant Blue 9:C.I.14855

3624-68-8

ClC6H2OHSO3NaNNC10H5OHSO3Na

C16H9ClN2Na2O8S2

C16H9ClN2O8S22Na

Dyes and Pigments