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VAQORAAldehydes & KetonesAvailable on request
Pent-4-ynal
Synonyms: 4-Pentynal
CAS No.18498-59-4
FormulaC5H6O
Mol. weight82.10
Catalogue No.VQ-039904
PurityOn COA
HSN—
Pent-4-ynal (CAS 18498-59-4) – carbonyl building block. C5H6O, MW 82.1. Request a quote: COA, bulk packs and worldwide export. Request a quote today.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Pent-4-ynal
Vaqora Chemicals supplies Pent-4-ynal, a carbonyl building block registered under CAS number 18498-59-4. The compound has the formula C5H6O, corresponding to a molecular weight of 82.1 g/mol. It is also known as 4-Pentynal.
Store in a tightly closed container in a cool, dry and well-ventilated place. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Pent-4-ynal in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.
Typical applications
- Organic synthesis
- Condensation & reductive amination
- API intermediates
Industries
Specifications & identifiers
| Product name | Pent-4-ynal |
|---|---|
| Catalogue No. | VQ-039904 |
| CAS Number | 18498-59-4 |
| IUPAC name | pent-4-ynal |
| Molecular formula | C5H6O |
| Molecular weight | 82.1 g/mol |
| Exact mass | 82.0419 |
| InChIKey | VWYVHZFRBJJWSM-UHFFFAOYSA-N |
| SMILES | C#CCCC=O |
| PubChem CID | 11804674 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 0.2 |
| H-bond donors / acceptors | 0 / 1 |
| TPSA | 17.1 Ų |
Documents
Frequently asked questions
What is the CAS number of Pent-4-ynal?
The CAS Registry Number of Pent-4-ynal is 18498-59-4. It is also known as 4-Pentynal.
What is the molecular formula and molecular weight of Pent-4-ynal?
Pent-4-ynal has the molecular formula C5H6O and a molecular weight of 82.1 g/mol. Its IUPAC name is pent-4-ynal.
Which grade and pack sizes of Pent-4-ynal can I order?
We supply Pent-4-ynal, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Pent-4-ynal?
Yes. Every lot of Pent-4-ynal 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 Pent-4-ynal be shipped internationally?
Yes. We export Pent-4-ynal worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Pent-4-ynal
We reply within one business day with price, pack options, lead time and documentation.
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