Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-tert-Butylcalix[8]arene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

68971-82-4

68971-82-4 structure

68971-82-4 structure

Name: 4-tert-Butylcalix[8]arene
Chemical Name: 4-tert-Butylcalix[8]arene
CAS Number: 68971-82-4
Molecular Formula: C₈₈H₁₁₂O₈
Molecular Weight: 1297.826
Create Date: 2018-10-01 10:39:20
Modify Date: 2026-07-11 08:30:44

Name	4-tert-Butylcalix[8]arene
Synonyms	5,11,17,23,29,35,41,47-Octakis(2-methyl-2-propanyl)nonacyclo[43.3.1.1.1.1.1.1.1.1]hexapentaconta-1(49),3(56),4,6,9(55),10,12,15(54),16,18,21(53),22,24,27( 52),28,30,33(51),34,36,39(50),40,42,45,47-tetracosaene-49,50,51,52,53,54,55,56-octol 4-TERT-BUTYLCALIXENE 4-t-Butylcalix[8]arene 5,11,17,23,29,35,41,47-Octa-tert-butylnonacyclo[43.3.1.1.1.1.1.1.1.1]hexapentaconta-1(49),3(56),4,6,9(55),10,12,15(54),16,18,21(53),22,24,27(52),28,30,33(51),34,36,39(50),40,42,45,47-tetracosaene-49,50,51,52,53,54,55,56-octol 4-tert-Butylcalixene > p-tert-Butylhydroxycalix[8]ene 41,47-octakis(1,1-dimethylethyl) 5,11,17,23,29,35,41,47-octakis(1,1-dimethylethyl)-49,50,51,52,53,54,55,56-octahydroxycalix[8]arene 3,1,13,7,19,13,115,19,121,25,127,31,133,37,139,43]hexapentaconta-1,3,5,7,9,11,13,15,Nonacyclo[43 nonacyclo[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43]hexapentaconta-1 p-tBu-calix[8]arene 3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37 p-tert-Butylcalix(8)ene OCTA-TERT-BUTYL(OCTAHYDROXY)CALIX[8]ENE Nonacyclo[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43]hexapentaconta-1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47-tetracosaene-49,50,51,52,53,54,55,56-octol, 5,11,17,23,29,35,41,47-octakis(1,1-dimethylethyl) 4-T-BUTYLCALIXENE 5,11,17,23,29,35,41,47-OCTA(TERT-BUTYL)NONACYCLO[43.3.1.1(3,7).1(9,13).1(15,19).1(21,25).1(27,31).1(33,37).1(39,43)]HEXAPENTACONTA-1,3,4,6,9 4-tert-Butylcalix8üene para-tert-butylcalix[8]arene MFCD00075392 5,11,17,23,29,35,41,47-octa-tert-butyl-49,50,51,52,53,54,55,56-octahydroxy-calix[8]arene 5,11,17,23,29,35,41,47-octa-tert-butylnonacyclo[43.3.1.13,.1,13.11,1.121,2.12,31.133,3.13,3]hexapentaconta-1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47-tetracosaen-49,50,51,52,53,54,55,56-octol Nonacyclo43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43hexapentaconta-1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47-tetracosaene-49,50,51,52,53,54,55,56-octol, 5,11,17,23,29,35,41,47-octakis(1,1-d 39,41,43,45,47-tetracosaene-49,50,51,52,53,54,55,56-octol,5,11,17,23,29,35 5,11,17,23,29,35,41,47-octakis(tert-butyl)-49,50,51,52,53,54,55,56-octakis(hydroxy)calix[8]arene

Density	1.1±0.1 g/cm3
Melting Point	411-412ºC(lit.)
Molecular Formula	C₈₈H₁₁₂O₈
Molecular Weight	1297.826
Exact Mass	1296.835693
PSA	161.84000
LogP	24.25
Index of Refraction	1.582

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26;S36

Precursor 10
50-00-0 98-54-4 110-88-3 2203-14-7
78-86-4 82452-93-5 81475-22-1 84161-29-5
810-52-6 85097-23-0
DownStream 4
82452-93-5 137407-62-6 92003-63-9 628304-60-9

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