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4-tert-Butylcalix[4]arene

4-tert-Butylcalix[4]arene Structure
4-tert-Butylcalix[4]arene structure
CAS No.
60705-62-6
Chemical Name:
4-tert-Butylcalix[4]arene
Synonyms
P-TERT-BUTYLCALIX[4]ARENE;SKL132;AKOS 43;Calyxi-4- arene;4-tert-Butylcalix[4];t-butyl calix[4]arene;4-T-BUTYLCALIX[4]ARENE;LABOTEST-BB LT00453198;tert-butylcalix[4]arene;4-t-Butylcalix4arene,95%
CBNumber:
CB3297797
Molecular Formula:
C44H56O4
Molecular Weight:
648.91
MDL Number:
MFCD00066280
MOL File:
60705-62-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 01:19:56
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4-tert-Butylcalix[4]arene Properties

Melting point ≥300 °C(lit.)
Boiling point 636.8°C (rough estimate)
Density 0.9543 (rough estimate)
refractive index 1.6400 (estimate)
storage temp. Store below +30°C.
pka 9.53±0.20(Predicted)
form Crystalline Powder or Flakes
color White to light beige
Water Solubility Soluble in chloroform, benzene, toluene. Insoluble in water.
BRN 2033965
InChIKey NVKLTRSBZLYZHK-UHFFFAOYSA-N
SMILES C12=C(O)C(=CC(C(C)(C)C)=C1)CC1=C(O)C(=CC(C(C)(C)C)=C1)CC1=C(O)C(=CC(C(C)(C)C)=C1)CC1=C(O)C(=CC(C(C)(C)C)=C1)C2
CAS DataBase Reference 60705-62-6(CAS DataBase Reference)
UNSPSC Code 12352104
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
PPE Eyeshields, Gloves, type N95 (US)
Risk Statements  36/37/38
Safety Statements  22-24/25
WGK Germany  3
HS Code  29072990
Storage Class 11 - Combustible Solids
NFPA 704
1
2 0

4-tert-Butylcalix[4]arene price More Price(69)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 347523 4-tert-Butylcalix[4]arene 95% 60705-62-6 5g $186 2026-04-30 Buy
Sigma-Aldrich 347523 4-tert-Butylcalix[4]arene 95% 60705-62-6 25g $669 2026-04-30 Buy
Sigma-Aldrich 8.14707 p-tert-Butylcalix[4]arene for synthesis 60705-62-6 1g $124 2024-03-01 Buy
TCI Chemical B1809 4-tert-Butylcalix[4]arene >98.0%(HPLC) 60705-62-6 1g $55 2026-04-30 Buy
TCI Chemical B1809 4-tert-Butylcalix[4]arene >98.0%(HPLC) 60705-62-6 5g $148 2026-04-30 Buy
Product number Packaging Price Buy
347523 5g $186 Buy
347523 25g $669 Buy
8.14707 1g $124 Buy
B1809 1g $55 Buy
B1809 5g $148 Buy

4-tert-Butylcalix[4]arene Chemical Properties, Uses, Production

Chemical Properties

White to light beige crystalline powder or flakes

Uses

It is used as a starting material for further derivatization, including halogenation, acylation, and diazo coupling.

Purification Methods

The calixarene recrystallises from CHCl3 in large solvated prisms (m 380o dec); it effloresces on drying in air. Its tetra-acetate crystallises from Ac2O in colourless prisms m 332-333o(dec). It crystallises from CCl4 or chlorobenzene /EtOH (m >300o) and the tetra-acetate crystallises from CHCl3/EtOH m >290o(dec). It also crystallises from toluene in white plates with toluene of crystallisation m 344-346o (330-332o); the tetra-acetate crystallises with 1AcOH of crystallisation m 383-386o (softening at 330-340o, also m 283-286o), but acetylation with Ac2O/NaOAc gives the triacetate which recrystallises from AcOH with 1AcOH of crystallisation m 278-281o. 4-tert-Butylcalix[4]arene (100mg) is unchanged after boiling for 4hours with 10N KOH (0.04mL) in xylene (4mL). [Br J Pharmacol 10 73 1955, K.mmerer et al. Monatsh Chem 109 767 1978, Gutsche et al. J Am Chem Soc 103 3782 1981; see also Kluawer in Calixarenes, Vicens & B.hner eds Academic Press 1991, Beilstein 6 IV 7858.]

4-tert-Butylcalix[4]arene Preparation Products And Raw materials

Raw materials

Preparation Products

4-tert-Butylcalix[4]arene Suppliers

Global Suppliers ( 222)
Supplier Tel Email Country ProdList Advantage
Chengdu Laurelsci Tech Co., Ltd. 028-87983001 sales@laurelsci.com China 50 58
Beijing Institute of Coollight Fine Chemicals 010-69293631 13522011782 1918474247@qq.com China 199 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Supplier Advantage
Chengdu Laurelsci Tech Co., Ltd. 58
Beijing Institute of Coollight Fine Chemicals 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
INTATRADE GmbH 66
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Beijing HwrkChemical Technology Co., Ltd 55
Energy Chemical 61
Beijing Ouhe Technology Co., Ltd 60

View Latest Price from 4-tert-Butylcalix[4]arene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
p-tert-Butylcalix[4]arene pictures 2022-05-18 p-tert-Butylcalix[4]arene
60705-62-6
 $10.00 10gram 98.00% Shaanxi Dideu Medichem Co. Ltd
4-tert-Butylcalix[4]arene pictures 2019-09-05 4-tert-Butylcalix[4]arene
60705-62-6
 $1.00 1KG 98% 1000KG Career Henan Chemical Co

4-tert-Butylcalix[4]arene Spectrum

4-tert-Butylcalix[4]arene(60705-62-6)1HNMR4-tert-Butylcalix[4]arene(60705-62-6)Raman

60705-62-6 (4-tert-Butylcalix[4]arene) Related Search:

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tert-Butyl methyl ether tert-Butyllithium tert-Butyl hydroperoxide tert-Butanol tert-Butyldimethylsilyl chloride
4-tert-Butylcalix[4]arene-tetraacetic acid tetraethyl ester O(1),O(3)-Bis(ethoxycarbonylmethyl)-O(2),O(4)-dimethyl-p-tert-butylcalix[4]arene O(1),O(3)-Bis(carbethoxymethyl)-p-tert-butylcalix(4)arene O(1),O(3)-Bis(carboxymethyl)-O(2),O(4)-dimethyl-p-t-butylcalix(4)arene 1,3-Dimethoxy-4-tert-butylcalix(4)arene
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TETRA-TERT-BUTYL(TETRAHYDROXY)CALIX[4]ARENE AKOS 43 4-TERT-BUTYLCALIX[4]ARENE 4-T-BUTYLCALIX[4]ARENE ETHYL 2-([5,11,17,23-TETRA(TERT-BUTYL)-26,27,28-TRIS(2-ETHOXY-2-OXYETHOXY)PENTACYCLO[19.3.1.1(3,7).1(9,13).1(15,19)]OCTACOSA-1(25),3(28),4,6,9(27),10,12,15,17,19,(26),21,23-DODECAEN-25-YL]OXY)ACETATE LABOTEST-BB LT00453198 4-t-Butylcalix4arene,95% 4-TERT-BUTYLCALIX(4)ARENE 95% Pentacyclo19.3.1.13,7.19,13.115,19octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrol, 5,11,17,23-tetrakis(1,1-dimethylethyl)- 2,6-[(5-tert-Butyl-2-hydroxy-1,3-phenylene)bis[methylene(5-tert-butyl-2-hydroxy-1,3-phenylene)methylene]]-4-tert-butylphenol 2,6'-Methylene-2',6''-methylene-2'',6'''-methylene-2''',6-methylenetetrakis(4-tert-butylphenol) 4-tert-Butyl-2,6-[(5-tert-butyl-2-hydroxy-1,3-phenylene)bis(methylene)bis(5-tert-butyl-2-hydroxy-3,1-phenylene)bis(methylene)]phenol 5,11,17,23-Tetrakis(tert-butyl)pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetraol 5,11,17,23-Tetra-tert-butyl-pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetraol 4-tert-Butylcalix[4]arene,99% 4-tert-Butylcalix[4] 4-tert-Butylcalix[4]arene puriss t-butyl calix[4]arene P-TERT-BUTYLCALIX[4]ARENE FOR SYNTHESIS 4-tert-Butylcalix4üarene, 99% 4-tert-Butylcalix[4]arene - contains 12% residual solvent (ethyl acetate and acetonitrile) 4-tert-Butylcalix[4]arene> SKL132 5,11,17,23-tetra-tert-butylpentacyclo[19.3.1.1^{3,7}.1^{9,13}.1^{15,19}]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrol TIANFU-CHEM CAS NO.60705-62-6 4-tert-Butylcalix[4]arene 5,11,17,23-tetra-tert-butylpentacyclo[19.3.1.13,.1,13.11,1]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrol Calyxi-4- arene tert-butylcalix[4]arene 4-tert-Butylcalix[4]arene P-TERT-BUTYLCALIX[4]ARENE 60705-62-6 C44H56O4 Calixarenes Macrocycles for Host-Guest Chemistry Chelation/Complexation Compounds Synthetic Reagents AlcoholsSynthetic Reagents Monomers Polymer Science Chelation/Complexation Compounds Synthetic Reagents Macrocycles for Host-Guest Chemistry pharmacetical Calixarenes Functional Materials