4'-nitro-5'-(picrylamino)benzo-18-crown-6

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Names

[ CAS No. ]:
74305-50-3

[ Name ]:
4'-nitro-5'-(picrylamino)benzo-18-crown-6

[Synonym ]:
4 inverted exclamation marka-Nitro-5 inverted exclamation marka-(picrylamino)benzo-18-crown-6
Takagi reagent
Takagi inverted exclamation mark s reagent

Chemical & Physical Properties

[ Melting Point ]:
185-188ºC

[ Molecular Formula ]:
C22H25N5O14

[ Molecular Weight ]:
583.45900

[ Exact Mass ]:
583.14000

[ PSA ]:
250.69000

[ LogP ]:
5.06640

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-nitrobenzo-18-crown-6
  • 4'-Picrylaminobenzo-18-crown-6
  • 2,4,6-trinitrochlorobenzene
  • 4'-Aminobenzo-18-crown-6

DownStream

Related Compounds

  • 9-(4'-(benzo-18-crown-6)sulfonyl)-3,6,9-trioxa-1-nonanol
  • 4'-(1-Hydroxyethyl)-benzo-18-crown-6 ether
  • 4'-Aminobenzo-18-crown-6
  • 4,4'(5')-DIBROMODIBENZO-18-CROWN-6
  • 4,4'(5')-di-t-butyldibenzo-18-crown-6
  • 4,4'(5')-di-t-butyldicyclo-hexano-18-crown-6
  • 2-(1-methyl-1H-imidazol-4-yl)cyclobutan-1-ol
  • 4-[Amino(cyclopropyl)methyl]-2,2,6,6-tetramethylpiperidin-4-ol
  • 4-[1-Amino-2-(propan-2-yloxy)ethyl]-2,2,6,6-tetramethylpiperidin-4-ol
  • CID 165786483
  • 5-Ethynyltricyclo[3.3.0.0,3,7]octane-1-carboxylic acid
  • 5-[(5-Methylthiophen-3-yl)methyl]-1,2,3,6-tetrahydropyridin-3-ol
  • 2-(3-{5-[(1R)-1-hydroxy-2-methoxyethyl]-1H-1,2,3-triazol-1-yl}propyl)-2,3-dihydro-1H-isoindole-1,3-dione
  • (1S)-2-methoxy-1-(1-methyl-1H-1,2,3-triazol-5-yl)ethan-1-ol
  • (1S)-2-methoxy-1-[1-(propan-2-yl)-1H-1,2,3-triazol-5-yl]ethan-1-ol
  • 1-(1-tert-butyl-1H-1,2,3-triazol-5-yl)-2-methoxyethan-1-ol
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