4-tert-Butylcalix[5]arene

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Names

[ CAS No. ]:
81475-22-1

[ Name ]:
4-tert-Butylcalix[5]arene

[Synonym ]:
para-tert-butylcalix[5]arene
5,11,17,23,29-pentakis(1,1-dimethylethyl)-35,36,37,38,39-pentahydroxycalix[5]arene
p-t-butylcalix[5]arene
MFCD00210028
Penta-tert-butyl(pentahydroxy)calix[5]arene
hexacyclo[25.3.1.1.1.1.1]pentatriaconta-1(31),3,5,7(35),9,11,13(34),15,17,19(33),21,23,25(32),27,29-pentadecaene-31,32,33,34,35-pentol, 5,11,17,23,29-pentakis(1,1-dimethylethyl)-
B2221
Hexacyclo[25.3.1.1.1.1.1]pentatriaconta-1(31),3,5,7(35),9,11,13(34),15,17,19(33),21,23,25(32),27,29-pentadecaene-31,32,33,34,35-pentol, 5,11,17,23,29-pentakis(1,1-dimethylethy
 l)-
5,11,17,23,29-Penta-tert-butylhexacyclo[25.3.1.1.1.1.1]pentatriaconta-1(31),3(35),4,6,9(34),10,12,15(33),16,18,21(32),22,24,27,29-pentadecaene-31,32,33,34,35-pentol
p-tert-butylcalix<5>arene
5,11,17,23,29-Pentakis(2-methyl-2-propanyl)hexacyclo[25.3.1.1.1.1.1]pentatriaconta-1(31),3(35),4,6,9(34),10,12,15(33),16,18,21(32),22,24,27,29-pentadecaene-31,32,33,34,35-pent &#xA;ol

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
792.3±60.0 °C at 760 mmHg

[ Melting Point ]:
310-312ºC(lit.)

[ Molecular Formula ]:
C55H70O5

[ Molecular Weight ]:
811.141

[ Flash Point ]:
270.6±27.5 °C

[ Exact Mass ]:
810.522339

[ PSA ]:
101.15000

[ LogP ]:
15.16

[ Vapour Pressure ]:
0.0±2.9 mmHg at 25°C

[ Index of Refraction ]:
1.582

MSDS

Click to get detail MSDS

Safety Information

[ Safety Phrases ]:
22-24/25

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • trioxane
  • 4-tert-Butylphenol
  • Formaldehyde
  • 4-(tert-butyl)-2,6-bis{[5-(tert-butyl)-2-hydroxyphenyl]methyl}phenol

DownStream

  • 4-tert-Butylcalix[5]arene-crown-5-complex
  • calix[5]arene
  • 4-tert-Butylcalix[8]arene

Related Compounds

  • 4-tert-Butylcalix[5]arene-crown-5-complex
  • 4-tert-butylcalix[4]arene tribenzoate
  • 4-tert-butylcalix[8]arene octa-n-propyl ether
  • 4-tert-Butylcalix[8]arene
  • 5,11,17,25-Tetrakis(2-methyl-2-propanyl)-21-oxapentacyclo[21.3.1.13,7.19,13.115,19]triaconta-1(27),3(30),4,6,9(29),10,12,15(28),16,18,23,25-dodecaene-27,28,29,30-tetrol
  • 4-tert-butylcalix[4]arene tetraacetic acid
  • 2-(2-Bromopropyl)-3-methylpyridine
  • 2-(2-Bromopropyl)-4-fluoro-1-nitrobenzene
  • 7-Tert-butyl-1-benzofuran-3-carboxylic acid
  • 4-Chloro-7-methyl-1-benzofuran-3-carboxylic acid
  • 5-Cyano-3-methyl-1-benzothiophene-2-carboxylic acid
  • 2-(2-Bromopropyl)-3-fluoropyridine
  • 2-(2-Bromopropyl)quinoxaline
  • 2-(2-Bromopropyl)-5-nitropyridine
  • 5-Chloro-7-methylbenzofuran-3-carboxylic acid
  • 2-Ethoxy-1-(1-ethylpyrazol-4-yl)ethanone
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