Basic information
- CAS
21519-06-2- Standard SMILES
CC1=NN(c2cccc(O)c2)C(=O)C1N=Nc1ccc(N=Nc2ccccc2)cc1- InChIKey
MGLMOTGKYYVGOK-UHFFFAOYSA-N- Molecular formula
- C22H18N6O2
- Average molar mass
- 398.4 g/mol
- Monoisotopic mass
- 398.14912384
Names & identifiers
- Preferred name
- 2-Pyrazolin-5-one, 1-(m-hydroxyphenyl)-3-methyl-4-((p-(phenylazo)phenyl)azo)-
- IUPAC
- 2-(3-hydroxyphenyl)-5-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]-4H-pyrazol-3-one
- English name
- 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]-3H-pyrazol-3-one
- Molecular formula
- C22H18N6O2
- Molecular weight
- 398.42
Names & synonyms
21519-06-22,4-Dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]-3H-pyrazol-3-oneEINECS 244-416-22-Pyrazolin-5-one, 1-(m-hydroxyphenyl)-3-methyl-4-((p-(phenylazo)phenyl)azo)-2,4-Dihydro-2-(3-hydroxyphenyl)-5-methyl-4-((4-(phenylazo)phenyl)azo)-3H-pyrazol-3-one3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-((4-(phenylazo)phenyl)azo)-3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]-DTXSID90864996MGLMOTGKYYVGOK-UHFFFAOYSA-NNS000498162,4-Dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-3H-pyrazol-3-one2-(3-Hydroxyphenyl)-5-methyl-4-{[4-(phenyldiazenyl)phenyl]diazenyl}-2,4-dihydro-3H-pyrazol-3-one
Show more names
3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-(2-(4-(2-phenyldiazenyl)phenyl)diazenyl)-
Properties
Computed structural properties
- XLogP
- 4.7
- Topological polar surface area
- 102 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 5
- Heavy atoms
- 30
- Formal charge
- 0
- Complexity
- 679
Physicochemical properties
- EPA Substance Registry System
- 3 H-Pyrazol-3-one, · 3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]- (21519-06-2)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information3H-Pyrazol-3-one, 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-: INACTIVE
Suppliers2 total
HONEST JOY HOLDINGS LIMITED[email protected]
CHEMICAL LAND21[email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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