Molekula
4-tert-Butylcalix(8)arene
4-tert-Butylcalix(8)arene is a macrocyclic compound used in supramolecular chemistry for host-guest interactions and molecular recognition. It features eight phenolic units linked by methylene bridges, with tert-butyl groups enhancing solubility and stability. Available in powder form, it is stored at ambient temperature. CAS: 68971-82-4, molecular formula: C88H112O8, molecular weight: 1297.83 g/mol. Signal word: Warning. Molekula supplies 4-tert-Butylcalix(8)arene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
4-tert-Butylcalix(8)arene is a macrocyclic compound used in supramolecular chemistry for host-guest interactions and molecular recognition. It features eight phenolic units linked by methylene bridges, with tert-butyl groups enhancing solubility and stability. Available in powder form, it is stored at ambient temperature. CAS: 68971-82-4, molecular formula: C88H112O8, molecular weight: 1297.83 g/mol. Signal word: Warning. Molekula supplies 4-tert-Butylcalix(8)arene from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Moisture | <0.5% |
| Melting Range | TBC |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 68971-82-4 |
| Molecular Formula | C88H112O8 |
| Molecular Weight | 1297.83 |
| REACH Code | Y110 |
| Tariff Code | 29072900 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P312 Call a POISON CENTER or doctor/physician if you feel unwell
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 4-tert-Butylcalix(8)arene used for?
It is primarily used in supramolecular chemistry for host-guest interactions and molecular recognition, particularly in the selective binding of ions and small molecules.
What is the chemical formula and molecular weight of 4-tert-Butylcalix(8)arene?
The formula is C88H112O8 with a molecular weight of 1297.83 g/mol.
How should 4-tert-Butylcalix(8)arene be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for 4-tert-Butylcalix(8)arene?
Available in research grade; purity is typically >95% as determined by HPLC.
Can Molekula supply 4-tert-Butylcalix(8)arene in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for pricing and lead times.
What documentation comes with an order of 4-tert-Butylcalix(8)arene?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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