Dibenzo-18-crown-6, 99%
Buy Dibenzo-18-crown-6, 99% (CAS 14187-32-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 99%.
About Dibenzo-18-crown-6, 99%
Zemixal supplies Dibenzo-18-crown-6, 99% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (99%): CAS 14187-32-7, formula C20H24O6 and molar mass 360.4 g/mol. Expect white to beige powder or fiberous powder.
Where it is used
- Organic synthesis
- API synthesis
Safe handling
Literature values: melting point 162-164 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 10 g and 50 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Dibenzo-18-crown-6, 99% |
|---|---|
| Catalogue number | ZX-009344 |
| CAS number | 14187-32-7 |
| IUPAC name | 2,5,8,15,18,21-hexaoxatricyclo[20.4.0.09,14]hexacosa-1(26),9,11,13,22,24-hexaene |
| Molecular formula | C20H24O6 |
| Molar mass | 360.4 g/mol |
| Exact mass | 360.1573 |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | White to beige powder or fiberous powder |
| Melting point | 162-164 °C |
| XLogP3 | 2.2 |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 55.4 Ų |
| HS code | 29420090 |
| InChIKey | YSSSPARMOAYJTE-UHFFFAOYSA-N |
| SMILES | C1COC2=CC=CC=C2OCCOCCOC3=CC=CC=C3OCCO1 |
| PubChem CID | 26541 |
| Synonyms | 2,3,11,12-Dibenzo-1,4,7,10,13,16-hexaoxacyclooctadeca-2,11-diene, 6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecene, DB18C6, Dibenzo-18-crown-6-ether, Crown 18, Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin, 6,7,9,10,17,18,20,21-octahydro-, 2,3:11,12-Dibenzo-1,4,7,10,13,16-hexaoxacyclooctadecane, Dibenzo(b,k)(1,4,7,10,13,16)hexaoxacyclooctadecane, Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecane, Dibenzo(b,k)(1,4,7,10,13,16)hexaoxacyclooctadecin, 6,7,9,10,17,18,20,21-octahydro-, 2,5,8,15,18,21-hexaoxatricyclo(20.4.0.09,14)hexacosa-1(26),9,11,13,22,24-hexaene, 6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 50 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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