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Molecule
ID:128613
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General Information
Structure
Molecular Formula
C₁₆H₁₀N₄O₁₁S₂
Molecular Mass
498.4008
Exact Mass
497.97874916
Charge
0
InChI
InChI=1S/C16H10N4O11S2/c21-16-11-3-2-10(32(26,27)28)5-8(11)6-14(33(29,30)31)15(16)18-17-12-4-1-9(19(22)23)7-13(12)20(24)25/h1-7,17H,(H,26,27,28)(H,29,30,31)/b18-15-
InChIKey
IHRSXGONVFFQQF-SDXDJHTJSA-N
Canonic Smiles
O=C1c2ccc(cc2C=C(/C/1=N/Nc1ccc(cc1[N+](=O)[O-])[N+](=O)[O-])S(=O)(=O)O)S(=O)(=O)O
Isomeric Smiles
[O-][N+](=O)c1ccc(c([N+](=O)[O-])c1)N/N=C\1/C(=Cc2c(ccc(c2)S(=O)(=O)O)C1=O)S(=O)(=O)O
Calculated Properties
JChem
Acid pKa
-3.4152133
H Acceptors
13
H Donor
3
LogD (pH = 5.5)
-1.7560279
LogD (pH = 7.4)
-1.8339868
Log P
-0.78624153
Molar Refractivity
113.7836
Polarizability
41.79533
Polar Surface Area
241.84
Rotatable Bonds
6
Lipinski's Rule of Five
false
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Nitrazine
PubChem
6911856
Registration numbers
CAS Number
1716-22-9
PubChem CID
6911856
Wikipedia Title
Nitrazine
Chemspider ID
5288340
PubChem SID
162222920
Molecule Details
Wikipedia
Nitrazine
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Names and Identifiers
Synonyms
Nitrazine yellow
Phenaphthazine
Nitrazine
IUPAC Traditional name
nitrazine
IUPAC name
(3E)-3-[2-(2,4-dinitrophenyl)hydrazin-1-ylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid
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