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VAQORAEthers, Acetals & EpoxidesAvailable on request
Benzo-12-crown-4, 98%
Synonyms: Benzo-12-crown 4-ether · 2,3,5,6,8,9-Hexahydro-1,4,7,10-benzotetraoxacyclododecine · 1,4,7,10-Benzotetraoxacyclododecin, 2,3,5,6,8,9-hexahydro- · 2,3,5,6,8,9-Hexahydrobenzo[b][1,4,7,10]tetraoxacyclododecine
CAS No.14174-08-4
FormulaC12H16O4
Mol. weight224.25
Catalogue No.VQ-010276
Purity98%
HSN29420090
Benzo-12-crown-4 (CAS 14174-08-4) – ether building block, 98%. C12H16O4, MW 224.25. Order from Vaqora Chemicals with COA and global delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Benzo-12-crown-4, 98%
Listed under CAS 14174-08-4, Benzo-12-crown-4 is an ether building block available from Vaqora Chemicals at a purity of 98%. The compound has the formula C12H16O4, corresponding to a molecular weight of 224.25 g/mol. Its systematic (IUPAC) name is 2,5,8,11-tetraoxabicyclo[10.4.0]hexadeca-1(16),12,14-triene. Common synonyms include Benzo-12-crown 4-ether and CS-M2686.
It is supplied as white to almost white powder or crystals. Literature values give a melting point of 45.0 to 49.0 °C. Keep the material at 2–8 °C and protect it from moisture. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.
Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
We offer Benzo-12-crown-4 in 5 g and 25 g packs with a batch-specific COA, and ship to customers worldwide.
Specifications & identifiers
| Product name | Benzo-12-crown-4, 98% |
|---|---|
| Catalogue No. | VQ-010276 |
| CAS Number | 14174-08-4 |
| IUPAC name | 2,5,8,11-tetraoxabicyclo[10.4.0]hexadeca-1(16),12,14-triene |
| Molecular formula | C12H16O4 |
| Molecular weight | 224.25 g/mol |
| Exact mass | 224.1049 |
| Purity / assay | 98% |
| HSN code | 29420090 |
| InChIKey | OAJNZFCPJVBYHB-UHFFFAOYSA-N |
| SMILES | C1COCCOC2=CC=CC=C2OCCO1 |
| PubChem CID | 586075 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to almost white powder or crystals |
| Melting point | 45.0 to 49.0 °C |
| LogP (XLogP3) | 1.1 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 36.9 Ų |
| Storage | 2–8 °C |
| Synonyms | Benzo-12-crown 4-ether, 2,3,5,6,8,9-Hexahydro-1,4,7,10-benzotetraoxacyclododecine, 1,4,7,10-Benzotetraoxacyclododecin, 2,3,5,6,8,9-hexahydro-, 2,3,5,6,8,9-Hexahydrobenzo[b][1,4,7,10]tetraoxacyclododecine, CS-M2686, 2,3-Benzo-1,4,7,10-tetraoxadodec-2-ene, Benzo-12-crown-4-ether, 2,3-Benzo-1,4,7,10-tetraoxacyclododecane, 1,2,3,4,5,6,7,8,9,10-decahydrobenzo[a][12]annulene, 2,3,5,6,8,9-Hexahydro-1,4,7,10-benzotetraoxacyclododecine # |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritation
Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Benzo-12-crown-4, 98%?
The CAS Registry Number of Benzo-12-crown-4, 98% is 14174-08-4. It is also known as Benzo-12-crown 4-ether, 2,3,5,6,8,9-Hexahydro-1,4,7,10-benzotetraoxacyclododecine, 1,4,7,10-Benzotetraoxacyclododecin, 2,3,5,6,8,9-hexahydro-.
What is the molecular formula and molecular weight of Benzo-12-crown-4, 98%?
Benzo-12-crown-4, 98% has the molecular formula C12H16O4 and a molecular weight of 224.25 g/mol. Its IUPAC name is 2,5,8,11-tetraoxabicyclo[10.4.0]hexadeca-1(16),12,14-triene.
Which grade and pack sizes of Benzo-12-crown-4, 98% can I order?
We supply Benzo-12-crown-4, 98% in (98%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Benzo-12-crown-4, 98%?
Yes. Every lot of Benzo-12-crown-4, 98% 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 Benzo-12-crown-4, 98% be shipped internationally?
Yes. Benzo-12-crown-4, 98% 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.
How should Benzo-12-crown-4, 98% be stored?
2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.
Enquire about Benzo-12-crown-4, 98%
We reply within one business day with price, pack options, lead time and documentation.
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