4-tert-Butylcalix[6]arene, 95%

Name: 4-tert-Butylcalix[6]arene, 95%
Brand: Vaqora Chemicals
SKU: VQ-010181

About 4-tert-Butylcalix[6]arene, 95%

4-tert-Butylcalix[6]arene (CAS 78092-53-2) is a phenolic building block offered by Vaqora Chemicals with a typical assay of 95%. The compound has the formula C66H84O6, corresponding to a molecular weight of 973.4 g/mol. Alternative names: Calx-b 6 and p-tert-Butylcalix-6-arene.

In its supplied form it is white powder or chunks. Key physical data: a melting point of ≥300 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 9 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 4-tert-Butylcalix[6]arene in 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-tert-Butylcalix[6]arene, 95%
Catalogue No.	VQ-010181
CAS Number	78092-53-2
IUPAC name	5,11,17,23,29,35-hexatert-butylheptacyclo[31.3.1.13,7.19,13.115,19.121,25.127,31]dotetraconta-1(36),3,5,7(42),9,11,13(41),15,17,19(40),21(39),22,24,27(38),28,30,33(37),34-octadecaene-37,38,39,40,41,42-hexol
Molecular formula	C₆₆H₈₄O₆
Molecular weight	973.4 g/mol
Exact mass	972.6268
Purity / assay	95%
HSN code	29420090
InChIKey	UOEYZAXKBKAKRO-UHFFFAOYSA-N
SMILES	CC(C)(C)C1=CC2=C(C(=C1)CC3=CC(=CC(=C3O)CC4=CC(=CC(=C4O)CC5=CC(=CC(=C5O)CC6=C(C(=CC(=C6)C(C)(C)C)CC7=C(C(=CC(=C7)C(C)(C)C)C2)O)O)C(C)(C)C)C(C)(C)C)C(C)(C)C)O
PubChem CID	335356

Physical properties
Physical form	Powder
Appearance	White powder or chunks
Melting point	≥300 °C
LogP (XLogP3)	19.4
H-bond donors / acceptors	6 / 6
TPSA	121 Å²
Synonyms	Calx-b 6, p-tert-Butylcalix-6-arene, 4-tert-Butylcalix(6)arene, Hexa-tert-butyl(hexahydroxy)calix[6]arene, 5,11,17,23,29,35-hexa-tert-butylcalix[6]arene-37,38,39,40,41,42-hexol, p-t-butylcalix[6]arene, 4-tert-Butylcalix[6]arene, 95%

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H228Flammable solid
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H350May cause cancer
H361Suspected of damaging fertility or the unborn child
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P210, P240, P241, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P308 + P316, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P370 + P378

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-tert-Butylcalix[6]arene, 95%?

The CAS Registry Number of 4-tert-Butylcalix[6]arene, 95% is 78092-53-2. It is also known as Calx-b 6, p-tert-Butylcalix-6-arene, 4-tert-Butylcalix(6)arene.

What is the molecular formula and molecular weight of 4-tert-Butylcalix[6]arene, 95%?

4-tert-Butylcalix[6]arene, 95% has the molecular formula C66H84O6 and a molecular weight of 973.4 g/mol.

Which grade and pack sizes of 4-tert-Butylcalix[6]arene, 95% can I order?

We supply 4-tert-Butylcalix[6]arene, 95% in (95%) grade, in 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-tert-Butylcalix[6]arene, 95%?

Yes. Every lot of 4-tert-Butylcalix[6]arene, 95% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-tert-Butylcalix[6]arene, 95% be shipped internationally?

Yes. 4-tert-Butylcalix[6]arene, 95% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.