10352-14-4

Basic information

• Product Name: 2,7-Dibromo-9,10-dihydroacridine-9-one
• Synonyms: 2,7-Dibromo-9,10-dihydroacridine-9-one;2,7-Dibromoacridin-9(10H)-one;2,7-Dibromoacridone
• CAS NO: 10352-14-4
• Molecular Formula: C₁₃H₇Br₂NO
• Molecular Weight: 353.01
• Mol File: 10352-14-4.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2,7-Dibromo-9,10-dihydroacridine-9-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2,7-Dibromo-9,10-dihydroacridine-9-one(10352-14-4)
• EPA Substance Registry System: 2,7-Dibromo-9,10-dihydroacridine-9-one(10352-14-4)

Safety Data

• Hazardous Substances Data: 10352-14-4(Hazardous Substances Data)

Usage

Uses

2,7-Dibromoacridone is used in the systhesis of series of acridinium photocatalysts.

Upstream product

• 578-95-0 10H-acridin-9-one 
• 86192-22-5 2,7-diaminoacridin-9(10H)-one 

Downstream Products

• 17014-39-0 2,7-dibromo-10-methylacridine-9(10H)-one 
• 102467-45-8 4-(2,7-dibromo-acridin-9-yl)-N,N-dimethyl-aniline 
• 1211-37-6 2,7-dibromoacridine 
• 63484-64-0 2,7-dibromo-10-(5-bromo-2-phenyl-thiazol-4-ylmethyl)-10H-acridin-9-one 
• 578-95-0 10H-acridin-9-one 

Relevant articles and documents

Reactions of π-deficient aromatic heterocycles with ammonium polyhalides. I. Halogenation of acridone and acridine derivatives using benzyltriethylammonium (BTEA) polyhalides

The reactions of acridine and acridone with benzyltriethylammonium polyhalides in various solvents, under mild conditions, gave mono- and dihalogenated acridine and acridone derivatives and acridine complexes in good yields.

Compound as well as light-emitting device and display device thereof

The invention relates to the technical field of organic light-emitting materials and in particular relates to a compound as well as a light-emitting device and a display device thereof. A structural formula of the compound is shown as a general formula I. The invention provides a TADF (Thermally Activated Delayed Fluorescence) material based on a tetraphenylethylene structure and the TADF material has TADF and AIE (Aggregation-Induced Emission) effects; a traditional fluorescent molecule transition forbidden triple-state exciton can be used for emitting light, and exciton quenching under high current density and doping concentration can also be avoided, so that the efficiency of the device can be remarkably improved. (The formula I is shown in the description.).

Bridged Organosilane and Production Method Thereof

Provided is a bridged organosilane, which has a large complex organic group, and which is useful in the synthesis of a mesoporous silica and a light-emitting material, and a production method of the bridged organosilane. The bridged organosilane is expressed by the following general formula (1): [in the formula (1), q represents an integer in a range from 2 to 4, X1— represents a substituent selected from the group consisting of substituents expressed by the following general formulae (2) to (5): (in the formulae (2) to (5), R1 represents alkyl group having 1 to 5 carbon atoms, R2 represents an allyl group, and n represents an integer in a range from 0 to 3, and m represents an integer in a range from 0 to 6), and A1 represents an organic group expressed by, for example, the following general formula (6): (in the formula (6), Y1 represents a substituent expressed by, for example, O═C)].