7598-10-9

Basic information

• Product Name: 2-(BROMOMETHYL)ANTHRAQUINONE
• Synonyms: MAQ-BR;2-(BROMOMETHYL)ANTHRAQUINONE;2-Bromomethyl-anthraquinone 97%;2-(bromomethyl)anthracene-9,10-dione
• CAS NO: 7598-10-9
• Molecular Formula: C₁₅H₉BrO₂
• Molecular Weight: 301.13
• Product Categories: Building Blocks;C15 to C38;Carbonyl Compounds;Chemical Synthesis;Ketones;Organic Building Blocks
• Mol File: 7598-10-9.mol
• Article Data: 20

Chemical Properties

• Melting Point: 203 °C (dec.)(lit.)
• Boiling Point: 470.8°C at 760 mmHg
• Flash Point: 163.1°C
• Appearance: /
• Density: 1.597g/cm³
• Vapor Pressure: 4.92E-09mmHg at 25°C
• Refractive Index: 1.68
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• BRN: 2276854
• CAS DataBase Reference: 2-(BROMOMETHYL)ANTHRAQUINONE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(BROMOMETHYL)ANTHRAQUINONE(7598-10-9)
• EPA Substance Registry System: 2-(BROMOMETHYL)ANTHRAQUINONE(7598-10-9)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• RIDADR: UN 3261 8/PG 2
• WGK Germany: 3
• F: 8
• Hazardous Substances Data: 7598-10-9(Hazardous Substances Data)

Usage

Purification Methods

Recrystallise the quinone from AcOH, wash the crystals with a little Et2O, dry it in air and then in a vacuum at 100o. It is prepared by bromination of 2-methylanthraquinone with Br2/PhNO2 at 145-150o, or N-bromosuccinimide in CCl4 containing a trace of (PhCOO)2. [Beilstein 7 IV 2576.]

InChI:InChI=1/C15H9BrO2/c16-8-9-5-6-12-13(7-9)15(18)11-4-2-1-3-10(11)14(12)17/h1-7H,8H2

Upstream product

• 84-54-8 2-methylanthracene-9,10-dione 

Downstream Products

• 75299-15-9 (R)-2-Benzyloxycarbonylamino-3-hydroxy-propionic acid 9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl ester 
• 49658-23-3 2-Benzyl-9,10-anthraquinone 
• 251947-33-8 3-Benzoyl-1-[(2R,3R,4R,5R)-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-(9,10-dioxo-9,10-dihydro-anthracen-2-ylmethoxy)-4-hydroxy-tetrahydro-furan-2-yl]-1H-pyrimidine-2,4-dione 
• 103825-76-9 Z-Pro-OMaq 
• 99049-43-1 2-((triphenyl-λ⁵-phosphanylidene)methyl)anthracene-9,10-dione 
• 76092-01-8 2-vanillylanthraquinone 
• 84-54-8 2-methylanthracene-9,10-dione 
• 6363-86-6 2-formyl-9,10-anthraquinone 
• 116688-58-5 2-(2-methyl 2-nitropropyl)anthraquinone 
• 116688-59-6 2-isopropylidenemethylanthraquinone 
• 78089-18-6 (S)-2-Benzyloxycarbonylamino-3-tert-butoxycarbonylamino-propionic acid 9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl ester 
• 127633-34-5 (S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-(4-hydroxy-phenyl)-propionic acid 9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl ester 
• 119255-37-7 N^α-(tert-butoxycarbonyl)tyrosine anthraquinon-2-ylmethylester 
• 121831-04-7 2-(cyanomethyl)anthraquinone 

Relevant articles and documents

Retinoids and related compounds; 18: A convenient synthesis of retinoic acid analogs having an anthraquinone ring

Synthesis of retinoic acid analogs involving an anthraquinone ring is described. The reaction of p-toluenesulfonylmethylanthraquinones 8 with ethyl 8-chloro-3,7-dimethyl-2,4,6-octatrienoate (6) and subsequent desulfonylation afforded the esters 10 and 11 as a mixture of terminal double bond isomers. After separation of these isomers, basic hydrolysis using 10% potassium hydroxide gave the corresponding acids 12 and 13, respectively, without isomerization of the terminal double bond in excellent yields.

D-A type tetracyano-anthraquinone dimethane photoelectric functional material as well as preparation method and application thereof

The invention provides a novel D-A type tetracyano-anthraquinone dimethane small molecule acceptor material as well as a preparation method and application thereof. The structure of the acceptor material is shown as a formula I in the specification. The small molecule acceptor material has good solubility and stability, has good matching of absorption spectrum and solar spectrum, and can be used in the field of solar cell materials.

ANTIBACTERIAL HYDROPHILIC COMPOUND AND USE THEREOF

The present disclosure provides an antibacterial hydrophilic compound. The antibacterial hydrophilic compound may react, induced by light through a hydrogen abstraction group in the structural formula thereof, with a C—H group and thus bind to a surface of a material having the C—H group (for example, chemical fibers such as polyester, chinlon, and the like; plastics, rubbers, and other similar materials), which can impart a durable antibacterial activity and hydrophilicity to the material. The antibacterial hydrophilic compound has a relatively strong binding force to the surface of the material without damaging the mechanical properties of the raw material. The present disclosure also provides a modified material that is modified by the antibacterial hydrophilic compound.