| Identification | Back Directory | [Name]
Chromeazurol B | [CAS]
1796-92-5 | [Synonyms]
CI 43830
CI NO 3830
CI NO 43830
AZURE BLUE B
Pure Blue B
CHROMEAZUROL B
MORDANT BLUE 1
DiaromoSkyBlueB
C.I.Mordantblue1
SOLOCHROME AZURINE
Chrome Cyanine BXS
CHROME PURE BLUE BX
ERIOCHROME AZUROL B
AcidchromepureblueB
NAPHTHALENE AZURE 2B
ALIZAROL AZURINE ECA
Acid Mordant Light B
EriochromeAzurolB,BFF
AcidmordantlightblueB
SOLOCHROME AZURINE BS
Acid mordant Blue 1
Mordant Blue 1 (43830)
ERIOCHROME(R) AZUROL B
MitsuiChromepureBlueBX
DimanondChromepureBlueB
C.I.MordantBlue1(43830)
SUNCHROMINE PURE BLUE BX
NAPHTHOCHROME AZURINE 2B
OmegaChromeBrillintBlueB
NAPHTHALENE AZURE 2B C.I. NO.3830
ERIOCHROME AZUROL B C.I. NO.43830
NAPHTHOCHROME AZURINE 2B C.I.O. 43830
Mordant blue 1 disodium salt (C.I. 43830)
Eriochrome Azurol B
Sunchromine Pure Blue BX
Mordant Blue 1
Chrome AzurolB, Eriochrome(R) Azurol B, Mordant blue 1
disodium 5-[(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl]-3-methylsalicylate
5-[α-[3-Methyl-4-hydroxy-5-(sodiooxycarbonyl)phenyl]-2,6-dichlorobenzylidene]-2,5-dihydro-2-oxo-3-methylbenzoic acid sodium salt
Disodium 5-[(E)-(3-carboxylato-5-methyl-4-oxo-1-cyclohexa-2,5-dienylidene)-(2,6-dichlorophenyl)methyl]-2-hydroxy-3-methyl-benzoate
Benzoic acid, 5-(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl-2-hydroxy-3-methyl-, disodium salt
5-[(2,6-Dichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt | [EINECS(EC#)]
217-279-1 | [Molecular Formula]
C23H14Cl2Na2O6 | [MDL Number]
MFCD00036446 | [MOL File]
1796-92-5.mol | [Molecular Weight]
503.24 |
| Hazard Information | Back Directory | [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
|
|
|
| Company Name: |
Maya High Purity Chemicals
|
| Tel: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0.htm |
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