Registration Dossier

Identification

Display Name:
-
EC Number:
481-490-7
EC Name:
-
Molecular formula:
multi-constituent.
IUPAC Name:
5,11,17,23,29,35,41,47-octa-tert-butyl-49,50,51,52,53,54,55,56-octahydroxy-2λ⁶,8λ⁶,14λ⁶,20λ⁶,26λ⁶,32λ⁶,38λ⁶,44λ⁶-octathianonacyclo[43.3.1.1³,⁷.1⁹,¹³.1¹⁵,¹⁹.1²¹,²⁵.1²⁷,³¹.1³³,³⁷.1³⁹,⁴³]hexapentaconta-1(49),3,5,7(56),9,11,13(55),15,17,19(54),21(53),22,24,27,29,31(52),33,35,37(51),39(50),40,42,45,47-tetracosaene-2,2,8,8,14,14,20,20,26,26,32,32,38,38,44,44-hexadecone; 5,11,17,23-tetra-tert-butyl-25,26,27,28-tetrahydroxy-2λ⁶,8λ⁶,14λ⁶,20λ⁶-tetrathiapentacyclo[19.3.1.1³,⁷.1⁹,¹³.1¹⁵,¹⁹]octacosa-1(25),3,5,7(28),9,11,13(27),15(26),16,18,21,23-dodecaen-2,2,8,8,14,14,20,20-octone

Type of substance

Composition:
multi-constituent substance
Origin:
organic

Total tonnage band

Total range:
1+ tonnes per annum

REACH

Registered as:
FULL
Submitted:
Individual Submission

Publication dates

First published:
28-Oct-2009
Last modified:
30-Mar-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance


Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
5,11,17,23-tetra-tert-butyl-25, 26, 27, 28-tetrahydroxy- 2,8,14,20-tetrasulfonyl [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 Abbreviation: 4-tert-butylsulfonylcalix[4]arene
CAS Number:
204190-49-8
Molecular formula:
Hill formula: C40 H48 O12 S4 CAS formula: C40 H48 O12 S4
IUPAC Name:
5,11,17,23-tetra-tert-butyl-25, 26, 27, 28-tetrahydroxy- 2,8,14,20-tetrasulfonyl [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 Abbreviation: 4-tert-butylsulfonylcalix[4]arene
Constituent 2
Chemical structure
Reference substance name:
5,11,17,23,29,35,41,47-octa-tert-butyl- 49,50,51,52,53,54,55,56-octahydroxy-2,8,14,20,26,32,38,44- octasulfonyl[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.1 39,43]hexapentaconta- 1(49),3,5,7(56),9,11,13(55),15,17,19(54),21,23,25(53),27,29, 31(52),33,35,37(51),39,41,43(50),45,47-tetracosaene Abbreviation: 4-tert-butylsulfonylcalix[8]arene
Molecular formula:
Hill formula: C80 H96 O24 S8
IUPAC Name:
5,11,17,23,29,35,41,47-octa-tert-butyl- 49,50,51,52,53,54,55,56-octahydroxy-2,8,14,20,26,32,38,44- octasulfonyl[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.1 39,43]hexapentaconta- 1(49),3,5,7(56),9,11,13(55),15,17,19(54),21,23,25(53),27,29, 31(52),33,35,37(51),39,41,43(50),45,47-tetracosaene Abbreviation: 4-tert-butylsulfonylcalix[8]arene

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Former NONS notifier unknown to ECHA - Contact the relevant Dutch competent national authority. 2008
Registrant / Supplier Registered Ceased manufacture
Charles River Laboratories Den Bosch B.V. OR05 Hambakenwetering 7 5231 DD 's-Hertogenbosch Netherlands 2008 2013

Administrative data open all close all

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