ChemicalBook > CAS DataBase List > 4-tert-Butylcalix[4]arene

4-tert-Butylcalix[4]arene

Product Name
4-tert-Butylcalix[4]arene
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
Formula Weight
648.91
MOL File
60705-62-6.mol
More
Less

4-tert-Butylcalix[4]arene Property

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
CAS DataBase Reference
60705-62-6(CAS DataBase Reference)
More
Less

Safety

Risk Statements 
36/37/38
Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
29072990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.14707
Product name
p-tert-Butylcalix[4]arene
Purity
for synthesis
Packaging
1g
Price
$124
Updated
2024/03/01
Sigma-Aldrich
Product number
347523
Product name
4-tert-Butylcalix[4]arene
Purity
95%
Packaging
5g
Price
$168
Updated
2024/03/01
Sigma-Aldrich
Product number
347523
Product name
4-tert-Butylcalix[4]arene
Purity
95%
Packaging
25g
Price
$609
Updated
2024/03/01
TCI Chemical
Product number
B1809
Product name
4-tert-Butylcalix[4]arene
Purity
>98.0%(HPLC)
Packaging
1g
Price
$60
Updated
2024/03/01
TCI Chemical
Product number
B1809
Product name
4-tert-Butylcalix[4]arene
Purity
>98.0%(HPLC)
Packaging
5g
Price
$161
Updated
2024/03/01
More
Less

4-tert-Butylcalix[4]arene Chemical Properties,Usage,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

More
Less

4-tert-Butylcalix[4]arene Suppliers

Chengdu Laurelsci Tech Co., Ltd.
Tel
028-87983001
Fax
+86-28-86102331
Email
sales@laurelsci.com
Country
China
ProdList
50
Advantage
58
Beijing Institute of Coollight Fine Chemicals
Tel
010-86-10-69293631 13910082894
Fax
86-10-69242496
Email
1918474247@qq.com
Country
China
ProdList
183
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3572
Advantage
66
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
More
Less

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

Career Henan Chemical Co
Product
4-tert-Butylcalix[4]arene 60705-62-6
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1000KG
Release date
2019-09-04

60705-62-6, 4-tert-Butylcalix[4]areneRelated Search:


  • P-TERT-BUTYLCALIX[4]ARENE
  • 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&gt
  • 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
  • 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