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C.I. Direct Blue 22, disodium salt

HCID 408904
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Basic information

CAS
25180-26-1
Standard SMILES
COc1cc(-c2ccc(N=Nc3c(O)ccc4ccccc34)c(OC)c2)ccc1N=Nc1ccc2c(S(=O)(=O)O)cc(S(=O)(=O)O)c(N)c2c1O
InChIKey
NPKFSFQEYLFRPM-UHFFFAOYSA-N
Molecular formula
C34H27N5O10S2
Average molar mass
729.7 g/mol
Monoisotopic mass
729.11993442

Names & identifiers

Preferred name
C.I. Direct Blue 22, disodium salt
IUPAC
4-amino-5-hydroxy-6-[[4-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1,3-disulfonic acid

Names & synonyms

Chlorazol Blue RW4-Amino-5-hydroxy-6-[[4-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1,3-disulfonic acidC.I. Direct Blue 22, disodium saltC.I. 242801, 4-amino-5-hydroxy-6-[[4'-[(2-hydroxy-1-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-, disodium saltDTXSID90862992NPKFSFQEYLFRPM-UHFFFAOYSA-NNSC16970NSC47753NSC-16970NSC-4775325180-26-1
Show more names
4-Amino-5-hydroxy-6-({4'-[(2-hydroxynaphthalen-1-yl)diazenyl]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl}diazenyl)naphthalene-1,3-disulfonic acid

Database identifiers

CAS
25180-26-1、2586-57-4
PubChem CID
408904
DTXSID
DTXSID90862992
EC Number
607-590-4

Properties

Computed structural properties

XLogP
6.2
Topological polar surface area
260 Ų
Hydrogen bond donors
5
Hydrogen bond acceptors
15
Rotatable bonds
9
Heavy atoms
51
Formal charge
0
Complexity
1,460

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