| Identification | Back Directory | [Name]
CHICAGO SKY BLUE 6B | [CAS]
2610-05-1 | [Synonyms]
nsb6b
CI 24410
inkblue6b
skyblue6b
modrprima1
nci-c61109
paperblue6b
CartaBlue2G
CI NO 24410
CHICAGO BLUE
directblueff
directblue6b
solarblue4gl
Direct blueⅠ
pureskyblue6b
pyrazolblue2f
directblue6bs
directblueffn
cidirectblue1
DIRECT BLUE 1
azocardblue6b
vondacelblueff
phenoskyblue6bx
nyanzaskyblue6b
C.I.Directblue1
airedaleblueffd
amanilskyblue6b
amanilskyblueff
CHICAGO BLUE 6B
NIAGARA BLUE 6B
cresotineblue6b
ChlorazolBlueFF
directskybluegs
directskyblueff
fenaminskyblue3f
fixanolskyblueff
directskyblue6bs
directpureblue6b
directpureblueff
calcodurblue6gfl
directbrightblue
diazineskyblueff
diazolpureblue6b
pontamineskyblue
CHLORAZOLSKYBLUE
vegentinebluecsw
siriussuprablue4g
paramineskyblueff
lumicreaseblue4gl
diaphtaminebluebs
directpureskyblue
hispaminskyblue6b
atlanticskyblue6b
atlanticskyblueff
belamineskyblueff
benzanilskyblueff
DIRECT SKY BLUE 6B
diacottonskyblue6b
pontamineskyblue6x
tertrodirectblueff
Chicago Sky Blue?B
PontamineSkyBlueBX
Direct Lake Blue 6B
naphtamineskybluedd
chloramineskyblueff
NIAGARA SKY BLUE 6B
CHICAGO SKY BLUE 6B
atuldirectskybluefb
azinebrilliantblue6b
benzanilsuprablue2gn
brasilaminaskyblue6b
chromeleatherskyblue
Brilliant Blue 6BS
lumicreaseskyblue6gul
calcodurresinfastblue
directbrilliantblueff
kayakudirectskyblue6b
Directturquoiseblue6B
benzobrilliantblue6bs
atlanticresinfastblue
CALCOMINE SKY BLUE FF
PONTAMINE SKY BLUE 6B
CHLORAZOL SKY BLUE FF
DIRECT BRILLANT BLUE C
PONTAMINE SKY BLUE 6BX
enianilbrilliantblueff
directbrilliantbluemff
C.1.DirectBlue2(24410)
chromeleatherskybluegs
shikisodirectskyblue6b
calcodurresinfastblue6g
chlorantinefastblueb5gl
diphenylbrilliantblueff
directskybluegreenshade
japanolbrilliantblue6bkx
brilliantbenzoblue6ba-cf
phenaminebrilliantblue6b
Pontamine sky blue（IE222）
atlanticresinfastbluellgg
fastusolbrilliantbluel8gu
pyrazolfastbrilliantbluevp
pontamineskyblue6bxgreenish
mitsuidirectbrilliantblue6b
Chicago blue (Direct blue 1)
DIRECT BRILLIANT SKY BLUE 6B
c.i.directblue1,tetrasodiumsalt
chicago sky blue 6B (C.I. 24410)
Direct Blue 1, Pontamine sky blue
Chicago Sky Blue 6B
Pontamine Sky Blue 6B
Chicago Sky Blue6B,Direct Blue 1, Pontamine sky blue
1,3-naphthalenedisulfonicacid,6,6’-((3,3’-dimethoxy(1,1’-biphenyl)-4,4’-diyl)
1,3-naphthalenedisulfonicacid,6,6’-[(3,3’-dimethoxy[1,1’-biphenyl]-4,4’-diyl)
6,8-naphthalenedisulfonicacid,3,3’-((3,3’-dimethoxy-4,4’-biphenylene)bis(azo)
tetrasodium 6,6'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxynaphthalene-1,3-disulphonate]
1,3-Naphthalenedisulfonic acid, 6,6-(3,3-dimethoxy1,1-biphenyl-4,4-diyl)bis(azo)bis4-amino-5-hydroxy-, tetrasodium salt
6,6'-[(3,3-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxy-1,3-napthalenedisulphonicacid]tetrasodiumsalt
6,6'-[(3,3-DIMETHOXY[1,1'-BIPHENYL]-4,4'-DIYL)BIS(AZO)]BIS[4-AMINO-5-HYDROXY-1,3-NAPTHALENEDISULPHONIC ACID] TETRASODIUM SALT | [EINECS(EC#)]
220-026-8 | [Molecular Formula]
C34H24N6Na4O16S4 | [MDL Number]
MFCD00004020 | [MOL File]
2610-05-1.mol | [Molecular Weight]
992.8 |
| Chemical Properties | Back Directory | [Appearance]
greenish blue powder | [storage temp. ]
Store at RT | [solubility ]
DMSO (Very Slightly, Sonicated, Heated), Methanol (Very Slightly, Heated), Water | [Colour Index ]
24410 | [form ]
powder | [color ]
Dark Blue to Very Dark Blue | [Stability:]
Stable. Probably combustible. Incompatible with strong oxidizing agents. | [Water Solubility ]
Soluble in water (1 mg/ml). | [CAS DataBase Reference]
2610-05-1 | [EPA Substance Registry System]
C.I. Direct Blue 1, tetrasodium salt (2610-05-1) |
| Hazard Information | Back Directory | [Chemical Properties]
greenish blue powder | [Uses]
Competitive glutamate uptake inhibitor | [General Description]
Bright greenish-blue solid or dark blue powder. | [Air & Water Reactions]
Azo dyes can be explosive when suspended in air at specific concentrations. Slightly soluble in water. | [Reactivity Profile]
CHICAGO SKY BLUE 6B is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Cleavage of the diazo group by reducing agents may lead to benzidine production. | [Fire Hazard]
Flash point data for CHICAGO SKY BLUE 6B are not available; however, CHICAGO SKY BLUE 6B is probably combustible. | [Biological Activity]
Potent inhibitor of L-glutamate uptake into synaptic vesicles. | [Preparation]
3,3′-Dimethoxylbenzidine double nitriding, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-1,3-disulfonic acid (2 Moore) coupled. | [Purification Methods]
Free it from other electrolytes by adding aqueous sodium acetate to a boiling solution of the dye in distilled water. After standing, the salted-out dye is filtered on a Büchner funnel, the process being repeated several times. Finally, the precipitated dye is boiled several times with absolute EtOH to wash out any sodium acetate, then dried (as the sodium salt) at 105o. [McGregor et al. Trans Faraday Soc 58 1045 1962, Beilstein 16 II 259.] | [Biochem/physiol Actions]
Chicago Sky Blue 6B is a large organic acid, structurally related to glutamate, that is a potent and efficient competitive inhibitor of vesicular glutamate uptake. | [storage]
Store at RT | [Properties and Applications]
colourful green light blue. Blue powder. Soluble in water solution for bright blue, solubility of 50 g/L (80 ℃), slightly soluble in soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid solution for blue-ray green, blue for diluted; In nitric acid solution for red light purple. The dye solution to join 10% no change sulfuric acid; Add thick sodium hydroxide solution for red light blue. Cellulose fiber of dyeing, the dye well after sex is very good, in 60 ~ 80 ℃ when supreme affinity, discharge sex is very good. In dyeing of copper (colored light turned green, a slight change in iron ion. Mainly used for cotton, viscose and other cellulose fibers, silk, nylon, rayon/nylon blend fabric, paper and biological stain can also be used for cotton and viscose fabric is mainly used for direct printing of cotton, rayon and other cellulose fiber, silk, nylon, rayon / nylon blend fabric, paper and biological stain can also be used for cotton and viscose fabric direct printing.
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Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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Fading
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Stain
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Fading
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Stain
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ISO
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5
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4
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1
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2
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2
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AATCC
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5
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1
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1
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3-4
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1
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|