ChemicalBook Product Catalog Chemical Reagents Organic reagents Selenium compounds 2-NITROPHENYL SELENOCYANATE

2-NITROPHENYL SELENOCYANATE

2-NITROPHENYL SELENOCYANATE Basic information
Product Name:2-NITROPHENYL SELENOCYANATE
Synonyms:selenocyanicacid,2-nitrophenylester;o-nitrophenyl selenocyanate;2-NITROPHENYL SELENOCYANATE;2-nitrophenyl selenocyanic acid;2-NITROPHENYLSELENOCYANATE 99%;2-Nitrophenylselenocyanate, 99 % (GC);(2-Nitrophenyl)seleno cyanide;(2-Nitrophenylseleno) cyanide
CAS:51694-22-5
MF:C7H4N2O2Se
MW:227.08
EINECS:257-350-4
Product Categories:Building Blocks;Organic Building Blocks;Selenium Compounds
Mol File:51694-22-5.mol
2-NITROPHENYL SELENOCYANATE Structure
2-NITROPHENYL SELENOCYANATE Chemical Properties
Melting point 140-142 °C(lit.)
Boiling point 345.2±44.0 °C(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility Soluble in dichloromethane, tetrahydrofuran, dimethyl formamide and ethanol.
form Crystalline Powder
color brown
BRN 1309777
Exposure limitsACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; IDLH 25 mg/m3; TWA 0.2 mg/m3
Stability:Stable. Incompatible with acids, strong oxidizing agents.
CAS DataBase Reference51694-22-5(CAS DataBase Reference)
EPA Substance Registry SystemSelenocyanic acid, 2-nitrophenyl ester (51694-22-5)
Safety Information
Hazard Codes T,N
Risk Statements 23/25-33-50/53
Safety Statements 20/21-28-45-60-61
RIDADR UN 3282 6.1/PG 3
WGK Germany 3
F 13
TSCA Yes
HazardClass 6.1
PackingGroup II
HS Code 29310099
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2-NITROPHENYL SELENOCYANATE Usage And Synthesis
Chemical Propertiesdark brown crystalline solid
Uses2-Nitrophenyl selenocyanate (o-nitrophenyl selenocyanate) may be used:
  • to study the mechanism of its reaction with the zinc/thiolate clusters of metallothionein
  • in the preparation of 2,3-seco-5 α-cholestane-2,3-diol
  • in the preparation of 4α-methyl-2,3-seco-5 α-cholestane-2,3-diol
  • in the preparation of 2-nitrophenylselenyl derivative
  • in the synthesis of 3α-[(2-Nitrophenyl)seleno]androsta-1,5-dien-17β-ol
General Description2-Nitrophenyl selenocyanate is a chromophoric selenium compound.
2-NITROPHENYL SELENOCYANATE Preparation Products And Raw materials
4-NITROPHENYL ACETATE 4-Nitrophenyl phosphate bis(cyclohexylammonium) salt PHENYLSELENOL DIMETHYLSELENIDE PHENYLSELENOCYANATE 4-methoxy-2-nitrophenyl selenocyanate 2-NITROPHENYL SELENOCYANATE METHYLPHENYLSELENIDE METHYLSELENOCYANATE
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