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Chromeazurol B

CAS No.
1796-92-5
Chemical Name:
Chromeazurol B
Synonyms
SOLOCHROME AZURINE;ERIOCHROME AZUROL B;CI 43830;CI NO 3830;CI NO 43830;AZURE BLUE B;Pure Blue B;MORDANT BLUE 1;CHROMEAZUROL B;DiaromoSkyBlueB
CBNumber:
CB7220982
Molecular Formula:
C23H17Cl2NaO6
Molecular Weight:
483.27
MDL Number:
MFCD00036446
MOL File:
1796-92-5.mol
Last updated:2024-04-24 17:21:45

Chromeazurol B Properties

storage temp. Refrigerator
solubility Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly), Water (Slightly)
Colour Index 43830
form Solid
color Red to Dark Red
BRN 4101148
EPA Substance Registry System Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl]-2-hydroxy-3-methyl-, disodium salt (1796-92-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P
Risk Statements  36/37/38
Safety Statements  22-24/25
WGK Germany  3
HS Code  3204.12.3000

Chromeazurol B price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich M1782 Chromeazurol B 1796-92-5 1g $173 2024-03-01 Buy
TCI Chemical C0337 Chrome Pure Blue BX 1796-92-5 25g $93 2024-03-01 Buy
TRC C433095 ChromeazurolB(TechnicalGrade) 1796-92-5 500mg $55 2021-12-16 Buy
Chem-Impex 38535 ChromepureblueBX,CI43830 CI43830 1796-92-5 25G $71.68 2021-12-16 Buy
AK Scientific T616 MordantBlue1,tech. 1796-92-5 5g $27 2021-12-16 Buy
Product number Packaging Price Buy
M1782 1g $173 Buy
C0337 25g $93 Buy
C433095 500mg $55 Buy
38535 25G $71.68 Buy
T616 5g $27 Buy

Chromeazurol B Chemical Properties,Uses,Production

Uses

Chromeazurol B (cas# 1796-92-5) is a pH-sensitive dye based on a hydroxytriarylmethane core and two carboxylate functional groups, allowing for facile coordination to metal centres, and for the preparation of coordination polymers. Chromeazurol B is used as a sensitive stain for aluminimum in undecalcified cancellous bone. Dyes and metabolites.

Preparation

2,6-Dichlorobenzaldehyde?and 2-Hydroxy-3-methylbenzoic acid condensation, the product oxidation and changed into sodium salt.

Properties and Applications

brilliant blue to red light navy blue. Brown powder. Soluble in water for brown light yellow, solubility for 100 g/l (80 ℃), slightly soluble in alcohol for yellow olive brown. Dye in concentrated sulfuric acid for red, with golden yellow after diluted. Its aqueous solution for yellow light brown, add sodium hydroxide solution into purple blue. Dyed the metal sensitivity smaller. Mainly used for dyeing wool, colour and lustre is brilliant light, good levelness. Fine, carded wool fabric are can be used. Also can be dyed silk and nylon. Can be in acetic acid chromium pretreatment of wool fabric direct printing, also can be used in the leather dyeing and used as organic pigment.

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

Chromeazurol B Preparation Products And Raw materials

Global( 96)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652 info@fdachem.com China 20287 58
Hangzhou FandaChem Co.,Ltd.
+8615858145714 FandaChem@Gmail.com China 9214 55
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28172 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49374 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34553 58
HANGZHOU CLAP TECHNOLOGY CO.,LTD
86-571-88216897,88216896 13588875226 sales@hzclap.com CHINA 6312 58
Baoji Guokang Healthchem co.,ltd
+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9414 58
LEAP CHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 24727 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
Henan Aochuang Chemical Co.,Ltd.
+86-0371-63689365 +8618638391208 sales@aochuangchem.com China 9237 58

View Lastest Price from Chromeazurol B manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Chromeazurol B pictures 2024-04-24 Chromeazurol B
1796-92-5
US $8.00-2.00 / kg 1kg 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
Chromeazurol B pictures 2022-10-20 Chromeazurol B
1796-92-5
US $0.00-0.00 / KG 1KG 98% 1ton Henan Aochuang Chemical Co.,Ltd.
  • Chromeazurol B pictures
  • Chromeazurol B
    1796-92-5
  • US $8.00-2.00 / kg
  • 99%
  • Henan Fengda Chemical Co., Ltd
  • Chromeazurol B pictures
  • Chromeazurol B
    1796-92-5
  • US $0.00-0.00 / KG
  • 98%
  • Henan Aochuang Chemical Co.,Ltd.

Chromeazurol B Spectrum

Eriochrome Azurol B Sunchromine Pure Blue BX Mordant Blue 1 Acid Mordant Light B Mordant blue 1 disodium salt (C.I. 43830) 5-[α-[3-Methyl-4-hydroxy-5-(sodiooxycarbonyl)phenyl]-2,6-dichlorobenzylidene]-2,5-dihydro-2-oxo-3-methylbenzoic acid sodium salt 5-[(2,6-Dichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt Chrome AzurolB, Eriochrome(R) Azurol B, Mordant blue 1 Pure Blue B Benzoic acid, 5-(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl-2-hydroxy-3-methyl-, disodium salt disodium 5-[(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl]-3-methylsalicylate ERIOCHROME AZUROL B C.I. NO.43830 NAPHTHALENE AZURE 2B C.I. NO.3830 NAPHTHOCHROME AZURINE 2B C.I.O. 43830 Chrome Cyanine BXS Acid mordant Blue 1 Mordant Blue 1 (43830) SOLOCHROME AZURINE BS SUNCHROMINE PURE BLUE BX NAPHTHOCHROME AZURINE 2B NAPHTHALENE AZURE 2B MORDANT BLUE 1 AcidchromepureblueB AcidmordantlightblueB C.I.Mordantblue1 C.I.MordantBlue1(43830) DiaromoSkyBlueB DimanondChromepureBlueB EriochromeAzurolB,BFF MitsuiChromepureBlueBX OmegaChromeBrillintBlueB ALIZAROL AZURINE ECA AZURE BLUE B Disodium 5-[(E)-(3-carboxylato-5-methyl-4-oxo-1-cyclohexa-2,5-dienylidene)-(2,6-dichlorophenyl)methyl]-2-hydroxy-3-methyl-benzoate CI NO 3830 CI 43830 CHROMEAZUROL B CHROME PURE BLUE BX CI NO 43830 ERIOCHROME(R) AZUROL B ω Chrome Brilliant Blue 2BR AMMVMSCJQMCXTH-UMTCLIIPSA-N Chromeazurol B (Technical Grade) C.I.Mordant Blue 1:C.I.43830 ERIOCHROME AZUROL B SOLOCHROME AZURINE 2Na 5-(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl-3-methylsalicylate Sodium 5-((3-carboxylato-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2,6-dichlorophenyl)methyl)-2-hydroxy-3-methylbenzoate 1796-92-5 796-92-5 1976-92-5 C23H14Cl2Na2O6 C23H14Cl2NaO6 C23H14Cl2O62Na