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Mordant Blue 29

Mordant Blue 29 structure

CAS No.: 1667-99-8

Chemical Name:: Mordant Blue 29

Synonyms: Alberon;S NO 841;CI 43825;CI NO 43825;Mordantblue;CHROMAZUROL S;ChomeazurolS;S,ChroMeazurol;Chrome Azure S;MORDANT BLUE 29

CBNumber:: CB3724341

Molecular Formula:: C23H13Cl2Na3O9S

Molecular Weight:: 605.28

MDL Number:: MFCD00001615

MOL File:: 1667-99-8.mol

MSDS File:: SDS

Last updated:2023-05-31 17:49:05

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Mordant Blue 29 Properties

Colour Index	43825
form	Powder
pka	pK1:2.45;pK2:4.86;pK3:11.47 (25°C)
color	Dark-brown
Odor	Odorless
Water Solubility	Soluble in water
BRN	4110655
Stability	Stable. Incompatible with strong oxidizing agents.
InChIKey	FUIZKNBTOOKONL-NDOZRWCBSA-K
FDA UNII	Y6C592EY5D
EPA Substance Registry System	Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl]-2-hydroxy-3-methyl-, trisodium salt (1667-99-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

HS Code

29189900

NFPA 704

	0
1		0

Mordant Blue 29 price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	199532	Chromeazurol S Dye content 50%	1667-99-8	25g	$111	2024-03-01	Buy
TCI Chemical	C0979	Mordant Blue 29	1667-99-8	5g	$44	2024-03-01	Buy
TCI Chemical	C0979	Mordant Blue 29	1667-99-8	25g	$144	2024-03-01	Buy
TCI Chemical	D0241	Mordant Blue 29	1667-99-8	25g	$68	2024-03-01	Buy
TRC	C432978	Chromeazurol S	1667-99-8	50g	$105	2021-12-16	Buy

Product number	Packaging	Price	Buy
199532	25g	$111	Buy
C0979	5g	$44	Buy
C0979	25g	$144	Buy
D0241	25g	$68	Buy
C432978	50g	$105	Buy

Mordant Blue 29 Chemical Properties,Uses,Production

Chemical Properties

dark brown powder

Uses

Chromeazurol S (cas# 1667-99-8) is a compound useful in organic synthesis.Dyes and metabolites.

Preparation

2,4-Dichloro-3-formylbenzenesulfonic acid?and 2-Hydroxy-3-methylbenzoic acid condensation, its product oxidation and changed into sodium salt.

Purification Methods

The crude phenolic triphenylmethanecarboxysulfonic acid triNa salt (40g) is dissolved in water (250mL) and filtered. Then conc HCl (50mL) is added to the filtrate, with stirring. The precipitate is filtered off, washed with HCl (2M) and dried. It is redissolved in water (250mL), and precipitation is repeated twice more in a water bath at 70o. It is dried under vacuum over solid KOH (first), then P2O5 [Martynov et al. Zh Analyt Khim 32 519 1977]. It has also been purified by paper chromatography using n-butanol, acetic acid and water (7:3:1). First and second spots were extracted. It chelates Al and Be. It is used also for estimating fluoride. [Beilstein 11 IV 707.]

Properties and Applications

red light blue. Soluble in water for brown light yellow, slightly soluble in ethanol for red light brown. In concentrated sulfuric acid for hot magenta, after dilution to orange, and then generate a orange precipitation. Dye aqueous solution and sodium hydroxide as 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- blue.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
			Alkali	Acid
ISO	4	3	4	2	4-5	4	5

Mordant Blue 29 Preparation Products And Raw materials

Raw materials

2,4-Dichloro-3-formylbenzenesulfonic acid 3-Methylsalicylic acid

Preparation Products

Mordant Blue 29 Suppliers

Global( 277)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Shenyang Simchoice Chemical Co.,Ltd	+86-024-23769576 +86-15040101888	sales@simchoicechem.com	China	255	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Hebei Guanlang Biotechnology Co,.LTD	+8619930503252	daisy@crovellbio.com	China	5964	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
Shenyang Simchoice Chemical Co.,Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Hebei Guanlang Biotechnology Co,.LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

View Lastest Price from Mordant Blue 29 manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-06-01	Mordant Blue 29 1667-99-8	US $5.00-2.00 / KG	1KG	99%	10000kg	Hebei Guanlang Biotechnology Co,.LTD
2019-07-12	Mordant Blue 29 1667-99-8	US $1.00 / KG	1KG	99%	25kg	Career Henan Chemical Co
2019-07-06	Mordant Blue 29 1667-99-8	US $1.00 / KG	1KG	98%	100KG	Career Henan Chemical Co

Mordant Blue 29
1667-99-8
US $5.00-2.00 / KG
99%
Hebei Guanlang Biotechnology Co,.LTD

Mordant Blue 29
1667-99-8
US $1.00 / KG
99%
Career Henan Chemical Co

Mordant Blue 29
1667-99-8
US $1.00 / KG
98%
Career Henan Chemical Co

Mordant Blue 29 Spectrum

Mordant Blue 29(1667-99-8)IR1 Mordant Blue 29(1667-99-8)IR2

1667-99-8(Mordant Blue 29)Related Search:

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Methyl salicylate Kresoxim-methyl Dichloromethylphenylsilane Methyl Parathion-methyl

Methyl bromide Sodium 4-chlorobenzene sulfinate Methallyl alcohol

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Chrome Cyanine BLA CHROME AZUROL S INDICATOR FOR METAL TITRATION Chromium(Metal)Powder99% CHROMAZUROL S (C.I. No 43825 ) Chrome Azurol S, pure Benzoic acid, 5-(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl-2-hydroxy-3-methyl-, trisodium salt Mordant blue 29 (C.I. 43825) 2,4-Dichloro-3-[(3-sodiooxycarbonyl-4-hydroxy-5-methylphenyl)(3-sodiooxycarbonyl-4-oxo-5-methyl-2,5-cyclohexadienylidene)methyl]benzenesulfonic acid sodium salt C.I.Mordant Blue 29 Solochrome Brilliant Blue BS Chrome Azurol S 2,6-Dichlorodimethyl-sulfoxy-fuchsonedicarboxylic Acid Sodium Salt Chrome Azurol S, Mordant Blue29 S,ChroMeazurol de ChroMe Azurol S CAS, Chrome azurol S Chrome Azurol S, Dye content: approx. 65% S NO 841 TIMTEC-BB SBB006521 MORDANT BLUE 29 ERIOCHROME AZUROL S CHROME AZUROL S CHROMAZUROL S CI 43825 CI NO 43825 benzoicacid,5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dic Benzoicacid,5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl]-2-hydroxy-3-methyl-,trisodiumsalt 2,6-DICHLORODIMETHYL-SULFOXY-FUCHSONEDICARBOXYLIC ACID SODIUM SALT chrome azurol S (C.I. 43825) Mordantblue trisodium 5-[(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulphonatophenyl)methyl]-2-hydroxy-3-methylbenzoate Chromeazurol S, Indicator Chromeazurol S, IND Chromeazurol S, AR Alberon C.I.Mordant Blue 29:C.I.43825 Chromeazurol S (Chromazurol S) Trisodium 5-[(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulphonatophenyl)methyl]-2-hydroxy-3-methylbenzoate ChomeazurolS PolytropeblueB 5-((3-Carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl)-2-hydroxy-3-methylbenzoic acid, trisodium salt Chrome Azure S 1667-99-8 C23H13Cl2Na3O9S C23H13Cl2O9S3Na Bipyridyls, etc. (Chelating Reagents) Chelating Reagents Analytical Chemistry Bipyridyls, etc. (Chelating Reagents) Chelating Reagents