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Appearance:powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:99% purity
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. Keep in dark place,Sealed in dry,2-8°C
pka 3.67±0.44(Predicted)
BRN 1245050
InChIKey WBHYZUAQCSHXCT-UHFFFAOYSA-N
CAS DataBase Reference 99-28-5(CAS DataBase Reference)
NIST Chemistry Reference 2,6-Dibromo-4-nitrophenol(99-28-5)
EPA Substance Registry System 2,6-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
Provider Language
SigmaAldrich English
ALFA English
2,6-Dibromo-4-nitrophenol Usage And Synthesis
Chemical Properties yellow crystalline powder
Purification Methods Crystallise 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 materials 4-Nitrophenol
Preparation Products 4-NITRO-2,6-DIPHENYLPHENOL
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