CAS: 2429-74-5 - direct blue 15

Formula: C₃₄H₂₇N₆NaO₁₆S₄

InChI: InChI=1S/C34H28N6O16S4.4Na/c1-55-25-9-15(3-5-23(25)37-39-31-27(59(49,50)51)11-17-7-19(57(43,44)45)13-21(35)29(17)33(31)41)16-4-6-24(26(10-16)56-2)38-40-32-28(60(52,53)54)12-18-8-20(58(46,47)48)14-22(36)30(18)34(32)42;;;;/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;

InChI key: InChIKey=DMIFRONOSFLVBR-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)C1=CC(N)=C2C(O)=C(N=NC=3C=CC(=CC3OC)C4=CC=C(N=NC5=C(O)C6=C(N)C=C(C=C6C=C5S(=O)(=O)O)S(=O)(=O)O)C(OC)=C4)C(=CC2=C1)S(=O)(=O)O

Synonyms:

• (3Z)-5-amino-3-({4'-[(2E)-2-(8-amino-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazino]-3,3'-dimethoxybiphenyl-4-yl}hydrazono)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid
• 2,7-Naphthalenedisulfonic acid, 3,3′-[(3,3′-dimethoxy[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-, sodium salt (1:4)
• 2,7-Naphthalenedisulfonic acid, 3,3′-[(3,3′-dimethoxy[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[5-amino-4-hydroxy-, tetrasodium salt
• Airedale Blue D
• Aizen Direct Sky Blue 5B
• Aizen Direct Sky Blue 5BH
• Amanil Sky Blue
• Atlantic Sky Blue A
• Atul Direct Sky Blue
• Azine Sky Blue 5B
• Belamine Sky Blue A
• Benzanil Sky Blue
• Benzo Sky Blue A-CF
• Benzo Sky Blue S
• Cartasol Blue 2GF
• Chloramine Sky Blue 4B
• Chloramine Sky Blue A
• Chrome Leather Pure Blue
• Cresotine Pure Blue
• Diacotton Sky Blue 5B
• Diamine Blue 6B
• Diamine Sky Blue
• Diaphtamine Pure Blue
• Diazol Pure Blue 4B
• Diphenyl Brilliant Blue
• Diphenyl Sky Blue 6B
• Direct Blue 10G
• Direct Blue FFN
• Direct Blue FFN-B 15
• Direct Blue HH
• Direct Lake Blue 5B
• Direct Pure Blue
• Direct Pure Blue M
• Direct Sky Blue 5B
• Direct Sky Blue A
• Direct Turquoise Blue 5B
• Direct sky blue
• Enianil Pure Blue AN
• Fenamin Sky Blue
• Hispamin Sky Blue 3B
• Kayafect Blue Y
• Kayaku Direct Sky Blue 5B
• Lake Blue 5B
• Methyl Violet 5BN
• Mitsui Direct Sky Blue 5B
• Naphtamine Blue 10G
• Niagara Blue 4B
• Niagara Sky Blue
• Nippon Direct Sky Blue
• Nippon Sky Blue
• Nitto Direct Sky Blue 5B
• Oxamine Sky Blue 5B
• Paper Blue S
• Phenamine Sky Blue A
• Pontamine Sky Blue 5BX
• Resacor Blue 2F
• Shikiso Direct Sky Blue 5B
• Sky Blue 4B
• Sky Blue 5B
• Tertrodirect Blue F
• Tetrasodium 3,3'-[(3,3'-Dimethoxybiphenyl-4,4'-Diyl)Dihydrazin-2-Yl-1-Ylidene]Bis(5-Amino-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonate)
• Vondacel Blue HH
• sodium (6E)-4-amino-6-(2-{4'-[(2E)-2-(8-amino-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazinyl]-3,3'-dimethoxybiphenyl-4-yl}hydrazinylidene)-5-oxo-7-sulfo-5,6-dihydronaphthalene-2-sulfonate
• tetrasodium (3E,3'E)-3,3'-[(3,3'-dimethoxybiphenyl-4,4'-diyl)di(1E)hydrazin-2-yl-1-ylidene]bis(5-amino-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate)
• tetrasodium (3Z,3'Z)-3,3'-[(3,3'-dimethoxybiphenyl-4,4'-diyl)di(1Z)hydrazin-2-yl-1-ylidene]bis(5-amino-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate)

C.I. DIRECT BLUE 15

CAS: 2429-74-5

• Formula: C₃₄H₂₄N₆Na₄O₁₆S₄
• Purity: 40%
• Color and Shape: Solid
• Molecular weight: 992.8040

Direct Blue 15

CAS: 2429-74-5

• Formula: C₃₄H₂₄N₆O₁₆S₄Na₄
• Molecular weight: 992.80

Direct Blue 15 (Technical Grade)

CAS: 2429-74-5

Applications Direct Blue 15 may be used as a substitute for trypan blue (T895523) for …

• Formula: C₃₄H₂₄N₆O₁₆S₄Na
• Color and Shape: Dark Blue Powder
• Molecular weight: 992.80

Direct Blue 15

CAS: 2429-74-5

Direct Blue 15 is a water-soluble organic dye that is used in electrochemical impedance spectroscopy …

• Formula: C₃₄H₂₄N₆O₁₆S₄Na₄
• Purity: Min. 95%
• Molecular weight: 992.81 g/mol