2,4-Dibromophenol

2,4-Dibromophenol Basic information
Product Name:2,4-Dibromophenol
Synonyms:2,4-DibroMophenol, 99% 5GR;2,4-DibroMophenol-d3;2,4-Dibromophenol, 98.5%;2,4-dibromo-pheno;Emery 9331;FR-612;Phenol, 2,4-dibromo-;phenol,2,4-dibromo
CAS:615-58-7
MF:C6H4Br2O
MW:251.9
EINECS:210-436-5
Product Categories:Aromatic Phenols;Alpha Sort;BromoVolatiles/ Semivolatiles;Chemical Class;D;DAlphabetic;Organic Building Blocks;Oxygen Compounds;Phenols;DIA - DIC;Halogenated
Mol File:615-58-7.mol
2,4-Dibromophenol Structure
2,4-Dibromophenol Chemical Properties
Melting point 36-39 °C
Boiling point 154 °C (11 mmHg)
density 2.0700
refractive index 1.5380 (estimate)
Fp 154°C/11mm
storage temp. room temp
Water Solubility Practically insoluble in water
solubility soluble in Chloroform; Dichloromethane
pka7.86±0.18(Predicted)
form Crystalline Mass, Powder, Crystals and/or Chunks
color White to slightly yellow or beige
BRN 1861291
CAS DataBase Reference615-58-7(CAS DataBase Reference)
NIST Chemistry Reference2,4-Dibromophenol(615-58-7)
EPA Substance Registry System2,4-Dibromophenol (615-58-7)
Safety Information
Hazard Codes T,Xi,Xn
Risk Statements 36/37/38-25-20/21/22
Safety Statements 45-37/39-28A-26-36/37/39-36
RIDADR 2811
WGK Germany 3
RTECS SK8010000
Hazard Note Irritant
TSCA Yes
HazardClass 6.1
PackingGroup II
HS Code 29081990
Hazardous Substances Data615-58-7(Hazardous Substances Data)
MSDS Information
ProviderLanguage
2,4-Dibromophenol English
ACROS English
ALFA English
2,4-Dibromophenol Usage And Synthesis
Chemical Propertieswhite crystalline powder
Uses2,4-Dibromophenol-13C6 is the labelled version of 2,4-Dibromophenol (D425745), a fundamental starting material for organic synthesis.
DefinitionChEBI: 2,4-dibromophenol is a bromophenol that is phenol in which the hydrogens at positions 2 and 4 have been replaced by bromines. It has a role as a marine metabolite. It is a bromophenol, a dibromobenzene and a brominated flame retardant.
Synthesis Reference(s)Tetrahedron, 45, p. 7869, 1989 DOI: 10.1016/S0040-4020(01)85800-2
General DescriptionThe electrochemical hydrodehalogenation of 2,4-dibromophenol has been studied by electrochemical reduction in H-cells and solid polymer electrolyte cells using catalyzed cathodes. 2,4-Dibromophenol inhibits the microbial activity in marine sediments.
Purification MethodsCrystallise the phenol from CHCl3 at -40o, or distil it in a vacuum. [Beilstein 6 H 202, 6 I 106, 6 II 188, 6 III 753, 6 IV 1061.]
2,4-Dibromophenol Preparation Products And Raw materials
Preparation Products2,2',4,4'-TETRABROMODIPHENYL ETHER-->5-Bromo-2,3-dihydro-1-benzofuran-->2,4,4'-TRIBROMODIPHENYL ETHER-->2,4-dibromo-Phenol 1-(hydrogen sulfate) potassium salt-->3-(2,4-dibromophenoxy)propanoic acid-->2-bromo-1,4-dihydroxyanthraquinone
3,5-DIBROMO-2-METHOXYBENZOIC ACID 2,4-DIBROMOANISOLE 2,6-Dibromophenol 2,4-DIBROMO-6-PHENYLPHENOL Pentabromophenol 1,2-DIBROMOETHYLENE 2,4-DIBROMOPENTANE TETRABROMOCATECHOL Α,Β-DIBROMOPROPIONIC ACID 2,4-Dibromophenol 2,2-Bis(bromomethyl)propane-1,3-diol 1,2-Dibromopropane 1,4-Dibromobenzene 1,3-Dibromo-5,5-dimethylhydantoin meso-2,3-Dibromosuccinic acid DBDCB Decabromodiphenyl oxide 1,3-Bis(bromomethyl)benzene

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