4-tert-Butylcalix[8]arene

• Catalog No.: B21443
• CAS Number: 68971-82-4
• M. F.: C88H112O8
• M. W.: 1297.82608
• Purity: 96%

SYNONYMS

• Title: 4-叔丁基杯[8]芳烃
• IUPAC name: 5,11,17,23,29,35,41,47-octa-tert-butylnonacyclo[43.3.1.1^3,^7.1^9,^1^3.1^1^5,^1^9.1^2^1,^2^5.1^2^7,^3^1.1^3^3,^3^7.1^3^9,^4^3]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(50),40,42,45,47-tetracosaen-49,50,51,52,53,54,55,56-octol
• IUPAC Traditional name: 5,11,17,23,29,35,41,47-octa-tert-butylnonacyclo[43.3.1.1^3,^7.1^9,^1^3.1^1^5,^1^9.1^2^1,^2^5.1^2^7,^3^1.1^3^3,^3^7.1^3^9,^4^3]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(50),40,42,45,47-tetracosaen-49,50,51,52,53,54,55,56-octol

DATABASE IDS

• CAS Number: 68971-82-4
• MDL Number: MFCD00075392
• Beilstein Number: 2612052

PROPERTIES

• Purity: 96%
• Melting Point: 411-412°C
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• Safety Statements: 26-37
• TSCA Listed: 是

REFERENCES

• For a study of esterification under various conditions, see: J. Org. Chem., 61, 2195 (1996).