reactive black 5 (Q27124180)

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chemical compound
  • Remazol Black GF
  • Reactive Black 5
  • Remazol black B
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Language Label Description Also known as
English
reactive black 5
chemical compound
  • Remazol Black GF
  • Reactive Black 5
  • Remazol black B

Statements

990.8745765720005 dalton
C₂₆H₂₁N₅Na₄O₁₉S₆
C1=CC(=CC=C1N=NC2=C(C=C3C=C(C(=C(C3=C2N)O)N=NC4=CC=C(C=C4)S(=O)(=O)CCOS(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)CCOS(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
C1=CC(=CC=C1/N=N/C2=C(C=C3C=C(C(=C(C3=C2N)O)/N=N/C4=CC=C(C=C4)S(=O)(=O)CCOS(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)CCOS(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]

Identifiers

1 reference
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt (English)
20 November 2016
0 references
8184406
1 reference
remazole black-GR (English)
6 October 2016
241-164-5
1 reference
27 December 2018
Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate (English)
CAS no.: 17095-24-8 (English)
1 reference
remazole black-GR (English)
6 October 2016
 
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