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2-((4-(Dimethylamino)phenyl)methylene)-1H-indene-1,3(2H)-dione

HCID 89546
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Basic information

CAS
21889-13-4
Standard SMILES
CN(C)c1ccc(C=C2C(=O)c3ccccc3C2=O)cc1
InChIKey
ZIOQBZBVYRPMRT-UHFFFAOYSA-N
Molecular formula
C18H15NO2
Average molar mass
277.3 g/mol
Monoisotopic mass
277.11027872

Names & identifiers

Preferred name
2-((4-(Dimethylamino)phenyl)methylene)-1H-indene-1,3(2H)-dione
IUPAC
2-[[4-(dimethylamino)phenyl]methylidene]indene-1,3-dione
English name
1,3-Indandione, 2- (4-dimethylaminophenylmethylene)
Molecular formula
C18H15NO2
Molecular weight
277.32

Names & synonyms

21889-13-46DK9PDF575NSC-86434NSC-636618N,N-dimethylaminobenzylidene-1,3-indandione2-[[4-(dimethylamino)phenyl]methylene]-1H-Indene-1,3(2H)-dione1H-Indene-1,3(2H)-dione, 2-((4-(dimethylamino)phenyl)methylene)-2-((4-(DIMETHYLAMINO)PHENYL)METHYLENE)-1H-INDENE-1,3(2H)-DIONERefChem:10605211,3-Indandione, 2-(p-dimethylaminobenzylidene)-2-(4-(Dimethylamino)benzylidene)-1H-indene-1,3(2H)-dione2-[4-(dimethylamino)benzylidene]-1H-indene-1,3(2H)-dione
Show more names
1,3-Indandione, 2- (4-dimethylaminophenylmethylene)2-[4-(Dimethylamino)benzylidene]-2H-indene-1,3-dione1H-Indene-1,3(2H)-dione, 2-[[4-(dimethylamino)phenyl]methylene]-
2-[4-(Dimethylamino)benzylidene]-1,3-indandione2-{[4-(dimethylamino)phenyl]methylidene}-2,3-dihydro-1H-indene-1,3-dione2-[[4-(dimethylamino)phenyl]methylidene]indene-1,3-dioneNSC636618F1135-00372-((4-(DIMETHYLAMINO)PHENYL)METHYLENE)INDANE-1,3-DIONE2-{[4-(Dimethylamino)phenyl]methylidene}-1H-indene-1,3(2H)-dione2-(4-(DIMETHYLAMINO)BENZYLIDENE)-1,3-INDANDIONE

Database identifiers

CAS
21889-13-4
PubChem CID
89546
DTXSID
DTXSID20176291
ChEMBL
CHEMBL1895841
UNII
6DK9PDF575
Nikkaji
J40.991J

Properties

Computed structural properties

XLogP
3.6
Topological polar surface area
37.4 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
2
Heavy atoms
21
Formal charge
0
Complexity
432

Physicochemical properties

Melting point
199 · 199-200 °C(Solv: acetic acid (64-19-7))
Boiling point
492.3 · 492.3±45.0 °C(Predicted)
Density
1.276 · 1.276±0.06 g/cm3(Predicted)
pka
3.62 · 3.62±0.24(Predicted)
FDA UNII
6 DK9PDF575 · 6DK9PDF575

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