ChemicalBook--->CAS DataBase List--->118290-05-4

118290-05-4

118290-05-4 Structure

118290-05-4 Structure
IdentificationBack Directory
[Name]

DDAO
[CAS]

118290-05-4
[Synonyms]

DDAO
1,3-Dichloro-7-hydroxy-9,9-dimethyl-2(9H)-acridinone
7-HYDROXY-9H-(1,3-DICHLORO-9,9-DIMETHYLACRIDIN-2-ONE)
2(9H)-Acridinone, 1,3-dichloro-7-hydroxy-9,9-dimethyl-
DDAO [9H-(1,3-dichloro-9,9-diMethylacridin-2-one)] *Reference Standard*
DDAO [7-hydroxy-9H-(1,3-dichloro-9,9-dimethylacridin-2-one)] *CAS 118290-05-4*
[Molecular Formula]

C15H11Cl2NO2
[MDL Number]

MFCD01311087
[MOL File]

118290-05-4.mol
[Molecular Weight]

308.16
Chemical PropertiesBack Directory
[Boiling point ]

449℃
[density ]

1.46
[Fp ]

225℃
[form ]

Solid
[pka]

9.97±0.60(Predicted)
[color ]

Purple to purplish red
[InChI]

InChI=1S/C15H11Cl2NO2/c1-15(2)8-5-7(19)3-4-10(8)18-11-6-9(16)14(20)13(17)12(11)15/h3-6,19H,1-2H3
[InChIKey]

IIBCJNSFAIYYJJ-UHFFFAOYSA-N
[SMILES]

C1(Cl)=C2C(=NC3=C(C2(C)C)C=C(O)C=C3)C=C(Cl)C1=O
Hazard InformationBack Directory
[Description]

DDAO is a far-red fluorogenic substrate for esterase and lipase.

[Uses]

 Red fluorophore for preparation of enzyme substrates
[Definition]

ChEBI: 1,3-dichloro-7-hydroxy-9,9-dimethyl-9H-acridin-2-one is a cyclic ketone and a member of acridines. It has a role as a fluorochrome.
[Excitation / Emission Maximum]

646 nm/659 nm
Spectrum DetailBack Directory
[Spectrum Detail]

DDAO(118290-05-4)1HNMR
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