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4-Nitro-7-(1-piperazinyl)-2,1,3-benzoxadiazole

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4-Nitro-7-(1-piperazinyl)-2,1,3-benzoxadiazole Basic information

Product Name:
4-Nitro-7-(1-piperazinyl)-2,1,3-benzoxadiazole
Synonyms:
  • 4-NITRO-7-(1-PIPERAZINYL)-2,1,3-BENZOXADIAZOLE
  • 4-NITRO-7-PIPERAZINO-2,1,3-BENZOXADIAZOLE
  • 4-NITRO-7-PIPERAZINOBENZOFURAZAN
  • NBD-PZ
  • NBD-PZ(=4-NITRO-7-PIPERAZINO-2,1,3-BENZOXADIAZOLE)[FOR HPLC LABELING]
  • nbd-pzforHPLClabeling
  • 4-NITRO-7-PIPERAZINO-2,1,3-BENZOXADIAZOLE, NBD-PZ, FOR HPLC LABELING
  • NBD-PZ (=4-Nitro-7-piperazino-2,1,3-benzoxadiazole)
CAS:
139332-66-4
MF:
C10H11N5O3
MW:
249.23
Product Categories:
  • Analytical Chemistry
  • Carboxyl Group Labeling Reagents for Fluorescence HPLC
  • Fluorescence Detection (HPLC Labeling Reagents)
  • HPLC Labeling Reagents
Mol File:
139332-66-4.mol
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4-Nitro-7-(1-piperazinyl)-2,1,3-benzoxadiazole Chemical Properties

Melting point:
208-212 °C
storage temp. 
2-8°C(protect from light)
form 
powder to crystal
color 
Dark red to Brown
BRN 
7936339
CAS DataBase Reference
139332-66-4(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
26
WGK Germany 
3
HS Code 
2934.99.9001

MSDS

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4-Nitro-7-(1-piperazinyl)-2,1,3-benzoxadiazole Usage And Synthesis

Uses

Derivatizing agent for the determination of mono- & diisocyanates by LC and MS, UV or fluorescent detection .

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