3354-82-3

Basic information

• Product Name: 1,3,5-Benzenetriol, 2,4,6-tribromo- (9CI)
• Synonyms: 1,3,5-Trihydroxy-2,4,6-tribromobenzene;2,4,6-tribromobenzene-1,3,5-triol;2,4,6-Tribromophloroglucinol;Phloroglucinol, 2,4,6-tribromo-;Phloroglucinol, tribromo-;Phloroglucinol, tribromo- (8CI);Tribromophloroglucinol;WLN: QR CQ EQ BE DE FE
• CAS NO: 3354-82-3
• Molecular Formula: C₆H₃Br₃O₃
• Molecular Weight: 362.82
• Mol File: 3354-82-3.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 259.3°C at 760 mmHg
• Flash Point: 110.6°C
• Appearance: /
• Density: 2.722g/cm³
• Vapor Pressure: 0.00806mmHg at 25°C
• Refractive Index: 1.762
• CAS DataBase Reference: 1,3,5-Benzenetriol, 2,4,6-tribromo- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,5-Benzenetriol, 2,4,6-tribromo- (9CI)(3354-82-3)
• EPA Substance Registry System: 1,3,5-Benzenetriol, 2,4,6-tribromo- (9CI)(3354-82-3)

Safety Data

• Hazardous Substances Data: 3354-82-3(Hazardous Substances Data)

Usage

General Description

1,3,5-Benzenetriol, 2,4,6-tribromo- (9CI) is a chemical compound with the molecular formula C6H3Br3O3. It is a derivative of benzenetriol, which is a common natural phenol. This chemical is a brominated derivative, with bromine atoms attached at the 2nd, 4th, and 6th positions of the benzene ring. It is commonly used as a reagent in organic synthesis and as a precursor for the production of various other chemicals. 1,3,5-Benzenetriol, 2,4,6-tribromo- (9CI) is also used in the manufacturing of flame retardants, pharmaceuticals, and various industrial products. Its properties and applications make it a valuable compound in the chemical industry.

InChI:InChI=1/C6H3Br3O3/c7-1-4(10)2(8)6(12)3(9)5(1)11/h10-12H

Upstream product

• 64-17-5 ethanol 
• 67-66-3 chloroform 
• 2161-86-6 2,4-diacetylphloroglucinol 
• 2161-87-7 1,3,5-triacetyl-2,4,6-trihydroxybenzene 
• 108-73-6 3,5-dihydroxyphenol 
• 7732-18-5 water 
• 7726-95-6 bromine 
• 64-19-7 acetic acid 
• 3770-80-7 2,4,6-trimethoxybenzophenone 
• 83-30-7 acide 2,4,6-trihydroxybenzoique 
• 60-29-7 diethyl ether 
• 480-15-9 datiscetin 
• 95412-48-9 6,8-dibromoquercetin 
• 861538-72-9 2,4,6-triacetyl-cyclohexane-1,3,5-trione 

Downstream Products

• 108-73-6 3,5-dihydroxyphenol 
• 84743-75-9 2,4-dibromo-1,3,5-trihydroxybenzene 
• 84743-77-1 2-bromo-1,3,5-trihydroxybenzene 
• 741700-85-6 C₃₃H₁₂Br₃F₉O₉ 
• 96820-10-9 2-bromophloroglucinol triacetate 
• 504-02-9 1,3-cylohexanedione 
• 108-46-3 recorcinol 
• 217825-79-1 tribromophloroglucinol triacrylate 

Relevant articles and documents

NANOSHEET AND METHOD FOR MANUFACTURING THE SAME

Provided are a nanosheet and a manufacturing method thereof. The nanosheet comprises a compound of Formula 1. Chemical Formula 1. A manufacturing method of the nanosheet is as follows. The step of halogenating the phloroglucinol to form trihalogenic phloroglucinol and reacting the trihalogentle phloroglucinol with nucleophilic substitution.

Bromophloroglucinols and their methyl ethers

All 16 bromination products of phloroglucinol and its methyl ethers, as well as five bromoresorcinols and three of their dimethyl ethers, were synthesized and analyzed by nuclear magnetic resonance spectroscopy.Two or three equivalents of bromine convert phloroglucinol to di- and tribromophloroglucinol, 5-methoxyresorcinol to the tri- and 2,4-dibromo, 3,5-dimethoxyphenol to the tri- and 2,6-dibromo, and 1,3,5-trimethoxybenzene to the dibromo compound.With one equivalent of bromine, 3,5-dimethoxyphenol reacts preferentially at C-2 while 5-methoxyresorcinol gives both monobromo isomers.Partial debromination with sodium sulfite yields successively 2,4-dibromo- and 2-bromo-5-methoxyresorcinol from the tribromo compound but fails with brominated 3,5-dimethoxyphenol.In the resorcinol series, C-2 is invariably the least reactive position. 4,6-Dibromo-5-methoxyresorcinol and 2,4-dibromo-3,5-dimethoxyphenol are accessible by methylation of dibromophloroglucinol, obtained from 3,5-dibromo-2,4,6-trihydroxybenzoic acid by decarboxylation.In contrast to resorcinol and tribromoresorcinol, the partial bromination of pholoroglucinol and debromination of tribromopholoroglucinol are not selective.The 13Cnmr spectra of bromophloroglucinol methyl ethers show characteristic downfield shifts for methoxy groups orthogonal to the aromatic ring plane.