18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]

Product Name: 18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]
CAS No.: 81238-58-6
Chemical Name: 18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]
Synonyms: 18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL];5-(2,4-DINITROPHENYLAZO)-2-HYDROXY-1,3-XYLYLENE-18-CROWN 5-ETHER;3,6,9,12,15-Pentaoxabicyclo[15.3.1]heneicosa-1(21),17,19-trien-21-ol, 19-[2-(2,4-dinitrophenyl)diazenyl]-
CBNumber: CB3770580
Molecular Formula: C22H26N4O10
Formula Weight: 506.46
MOL File: 81238-58-6.mol

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18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Property

Melting point:: 109.5-110 °C(Solv: methanol (67-56-1))
Boiling point:: 752.0±60.0 °C(Predicted)
Density: 1.44±0.1 g/cm3(Predicted)
pka: 7?+-.0.20(Predicted)
form: powder to crystal
color: Light yellow to Amber to Dark green

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Safety

HS Code: 2932.99.7000

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: C1943
Product name: 18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol]
Packaging: 100mg
Price: $224
Updated: 2024/03/01

TRC

Product number: C825015
Product name: 18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol]
Packaging: 1mg
Price: $45
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC62077
Product name: 18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol]
Packaging: 25mg
Price: $55
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC62077
Product name: 18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol]
Packaging: 50mg
Price: $95
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC62077
Product name: 18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol]
Packaging: 100mg
Price: $166
Updated: 2021/12/16

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18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Chemical Properties,Usage,Production

Uses

18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol] (CAS# 81238-58-6) is a crown ether derivative used in the enantiomeric determination of amines by square wave voltammetry using azophenolic crowns in aprotic solvent.

18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Preparation Products And Raw materials

Raw materials

Preparation Products

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18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] Suppliers

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81238-58-6, 18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]Related Search:

2-[2-[2-[2-(BENZYLOXY)ETHOXY]ETHOXY]ETHOXY]ETHANOL 18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL] (2,4-Dinitrophenyl)phenyl-diazene 4-(4-NITROPHENYLAZO)PHENOL 4-(2',4'-DINITROPHENYLAZO)-PHENOL

5-(2,4-DINITROPHENYLAZO)-2-HYDROXY-1,3-XYLYLENE-18-CROWN 5-ETHER

18-CROWN-5 [4-(2,4-DINITROPHENYLAZO)PHENOL]

3,6,9,12,15-Pentaoxabicyclo[15.3.1]heneicosa-1(21),17,19-trien-21-ol, 19-[2-(2,4-dinitrophenyl)diazenyl]-

81238-58-6

C22H26N4O10

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