C.I. Direct black 91
(CAS: 6739-62-4)
Suppliers of C.I. Direct black 91
Background Information of C.I. Direct black 91
Solubility of C.I. Direct black 91
Storage Condition of C.I. Direct black 91
Storage Condition |
Sources |
Quality Control and Spectral Data
Mechanism and Indications
Clinical Information
Product Name |
Sponsor & Collaborators |
Indications |
Start Date |
End Date |
Phase |
C.I. Direct black 91
|
- |
|
|
|
No Development Reported |
Chemical Information
M.Wt |
Formula |
CAS No. |
Synonyms |
902.69 |
C38H25N8Na3O13S |
6739-62-4 |
sodium 5-((4'-((6-amino-5-((2-carboxylato-4-nitrophenyl)diazenyl)-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl)-3,3'-dimethoxy-[1,1'-biphenyl]-4-yl)diazenyl)-2-hydroxybenzoate |
Structure Information of C.I. Direct black 91
Smiles |
O=C([O-])C1=CC([N+]([O-])=O)=CC=C1N=NC2=C3C=C(S(=O)([O-])=O)C(N=NC4=CC=C(C5=CC=C(N=NC6=CC=C(O)C(C([O-])=O)=C6)C(OC)=C5)C=C4OC)=C(O)C3=CC=C2N.[Na+].[Na+].[Na+] |
InChI |
InChI=1S/C38H28N8O13S.3Na/c1-58-31-13-18(3-9-28(31)42-40-20-5-12-30(47)25(15-20)38(51)52)19-4-10-29(32(14-19)59-2)43-45-35-33(60(55,56)57)17-23-22(36(35)48)7-8-26(39)34(23)44-41-27-11-6-21(46(53)54)16-24(27)37(49)50;;;/h3-17,47-48H,39H2,1-2H3,(H,49,50)(H,51,52)(H,55,56,57);;;/q;3*+1/p-3/b42-40+,44-41+,45-43+;;; |
Related Products
Other Form Products of C.I. Direct black 91
Name |
CAS |
Formula |
Suppliers |
Recommended Products in Same Target
Name |
CAS |
Formula |
Suppliers |
Recommended Products in the Same Indication
Name |
CAS |
Formula |
Suppliers |
Safety Data of C.I. Direct black 91
Chemical and Physical Properties
Appearance: |
Melting point: |
Boiling point: |
Flash Point: |
Water Solubility: |
Solubility: |
Density: |
Merck: |
BRN: |
Refractive Index: |
Vapour: |
EINECS: |
Optical Rotation: |
alpha: |