CAS: 17095-24-8 - Reactive Black 5

Formula: C₂₆H₂₅N₅O₁₉S₆·4Na

InChI: InChI=1S/C26H25N5O19S6.4Na/c27-23-22-15(13-20(53(37,38)39)24(23)30-28-16-1-5-18(6-2-16)51(33,34)11-9-49-55(43,44)45)14-21(54(40,41)42)25(26(22)32)31-29-17-3-7-19(8-4-17)52(35,36)12-10-50-56(46,47)48;;;;/h1-8,13-14,32H,9-12,27H2,(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,46,47,48);;;;

InChI key: InChIKey=FIDMUJIVRZQJIG-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)OCCS(=O)(=O)C1=CC=C(N=NC2=C(O)C=3C(C=C2S(=O)(=O)O)=CC(=C(N=NC4=CC=C(C=C4)S(=O)(=O)CCOS(=O)(=O)O)C3N)S(=O)(=O)O)C=C1

Synonyms:

• 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:4)
• 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt
• 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[p-[(2-hydroxyethyl)sulfonyl]phenyl]azo]-, 3,6-bis(hydrogen sulfate) (ester), tetrasodium salt
• Active black RB 5
• Adizol Black B
• Atulzol Black B
• Basilen Black F-B
• Basilen Black F-DF
• Black KN-B
• Cavalite Black B
• Celmazol Black B
• Cibacron Marine W-B
• Cibacron Navy DP-B
• Cibacron Navy W-B
• Diamira Black B
• Drimarene Black R/K 3B
• Duractive Black B
• Everzol Black B
• Everzol Black BHC
• Everzol Black GSP
• Helaktyn Black B
• Intracron Black VS-B
• Ismative Black B
• Jackazol Black B
• Levafix Black E-B
• Navacron Black R
• Navictive Black B
• Novacron Black R
• Ostazin Black V-B
• Primazin Black BN
• Primazine Black BN
• Procion Black E-B
• RBk 5
• Reactive Black 4ST
• Reactive Black B
• Reactive Black B 5
• Reactive Black B Plus
• Reactive Black KN-B
• Reactive Black KN-G 2RC
• Reactive Black KN-GRRC
• Reactive Black KNB
• Reactive Black V 2B
• Reactive Black VB
• Reactive Dark Blue B-BF
• Remazol Black 133B
• Remazol Black 5
• Remazol Black B 133
• Remazol Black B-ID
• Remazol Black GF
• Remazol Black GR
• Remazol Black SB
• Remazol black B
• Ruikesu Black B 133
• Setazol Black DPT
• Sumifix Black B
• Sumifix Supra Black B
• Synozol Black B
• Synozol Black B 150
• Taifix Black B-T
• Tetrasodium 4-Amino-5-Hydroxy-3,6-Bis[[4-(2-Sulfonatooxyethylsulfonyl)Phenyl]Azo]Naphthalene-2,7-Disulfonate
• tetrasodium (3E)-5-amino-4-oxo-6-[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-[2-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate
• tetrasodium 4-amino-5-hydroxy-3,6-bis[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
• Reactive Black 5
• C.I.Reactive Black 5
• C.I. Reactive Black 5
• C.I. 20505

Reactive Black 5

CAS: 17095-24-8

• Formula: C₂₆H₂₁N₅Na₄O₁₉S₆
• Purity: >85.0%(HPLC)
• Color and Shape: Black powder to crystal
• Molecular weight: 991.79

Reactive Black 5

CAS: 17095-24-8

• Formula: C₂₆H₂₁N₅Na₄O₁₉S₆
• Purity: 80%
• Color and Shape: Solid
• Molecular weight: 991.8161

Reactive Black 5

CAS: 17095-24-8

• Formula: C₂₆H₂₁N₅Na₄O₁₉S₆
• Color and Shape: Dark red-grey, brown or black powder
• Molecular weight: 991.82

C.I.Reactive Black 5

CAS: 17095-24-8

C.I.Reactive Black 5 is a reactive dye that can be used to detect bacterial growth …

• Formula: C₂₆H₂₁N₅O₁₉S₆Na₄
• Purity: Min. 95%
• Color and Shape: Brown Powder
• Molecular weight: 991.82 g/mol

C.I.Reactive Black 5 (Technical Grade)

CAS: 17095-24-8

Applications C.I.Reactive Black 5 (CAS# 17095-24-8) is a useful research chemical compound.

• Formula: C₂₆H₂₁N₅O₁₉S₆Na
• Color and Shape: Neat
• Molecular weight: 991.82