ChemicalBook Product Catalog Chemical Reagents Organic reagents Phenols 2,6-Dibromo-4-nitrophenol

2,6-Dibromo-4-nitrophenol

2,6-Dibromo-4-nitrophenol Basic information
Product Name:2,6-Dibromo-4-nitrophenol
Synonyms:Dibromo-4-nitrophenol, 2,6-;2,6-DibroMo-4-nitrop;2,6-dibromo-4-nitro-pheno;4-Nitro-2,6-dibromophenol;Phenol, 2,6-dibromo-4-nitro-;2,6-DIBROMO-4-NITROPHENOL;2,6-Dibromo-4-mitrophenol;2,6-Dibromo-4-nitrophenol, 99+%
CAS:99-28-5
MF:C6H3Br2NO3
MW:296.9
EINECS:202-744-3
Product Categories:Organic Building Blocks;Oxygen Compounds;Nitro Compounds;Phenols;Aromatic Phenols;Phenol&Thiophenol&Mercaptan;Bromine Compounds
Mol File:99-28-5.mol
2,6-Dibromo-4-nitrophenol Structure
2,6-Dibromo-4-nitrophenol Chemical Properties
Melting point 145 °C (dec.)(lit.)
Boiling point 297.8±40.0 °C(Predicted)
density 2.3436 (rough estimate)
refractive index 1.6220 (estimate)
storage temp. 2-8°C(protect from light)
form powder to crystal
pka3.67±0.44(Predicted)
color White to Orange to Green
BRN 1245050
InChIKeyWBHYZUAQCSHXCT-UHFFFAOYSA-N
CAS DataBase Reference99-28-5(CAS DataBase Reference)
NIST Chemistry Reference2,6-Dibromo-4-nitrophenol(99-28-5)
EPA Substance Registry System2,6-Dibromo-4-nitrophenol (99-28-5)
Safety Information
Hazard Codes Xn,C
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36-37
WGK Germany 3
RTECS SK8025000
TSCA Yes
HS Code 29089990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2,6-Dibromo-4-nitrophenol Usage And Synthesis
Chemical Propertiesyellow crystalline powder
Purification MethodsCrystallise the phenol from aqueous EtOH, 50% aqueous AcOH (m 144-145o, dec varies with rate of heating). Dry it in an oven at 40-60o or in vacuo over NaOH. [Hartman & Dickey Org Synth Coll Vol II 173 1943, Beilstein 6 H 246, 6 I 123, 6 II 234, 6 III 849, 6 IV 1366.]
2,6-Dibromo-4-nitrophenol Preparation Products And Raw materials
Raw materials4-Nitrophenol
Preparation Products4-NITRO-2,6-DIPHENYLPHENOL-->1,3-DIBROMO-2-METHOXY-5-NITROBENZENE
2,6-Dibromo-4-nitrophenol PICRIC ACID 2,6-Dibromophenol (2,6-dibromo-4-nitrophenoxy)acetic acid 2,4-DIBROMO-6-NITROPHENOL 4-NITROPHENOL 3-(2,6-dibromo-4-nitrophenoxy)propanoic acid 2,4-DIBROMO-6-NITROPHENOL,4,6-DIBROMO-2-NITROPHENOL 2-Nitrophenol Nitrophenol 1,3-DIBROMO-2-METHOXY-5-NITROBENZENE Sodium 4-nitrophenoxide 2,5-DINITROPHENOL 2,4-DIBROMO-6-NITROPHENOL, TECH 4-Nitrophenol 2,6-DINITROPHENOL 2,6-DIBROMO-3-METHYL-4-NITROPHENOL 2,4-Dibromo-6-nitrophenol acetate
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