Quotation within one business day. COA and SDS with every lot.
Ethyl 4,4-dimethylpent-2-ynoate (CAS 79424-03-6): pheromone active for lure and monitoring programmes, packed to order with COA and SDS on every lot.
Ethyl 4,4-dimethylpent-2-ynoate (CAS 79424-03-6) — one carbons, unsaturation fixed by the drawing rather than by the name, geometry set by the release specification. Quoted per lot; packing 1kg / 25kg / 100kg. The parameters that matter to a QA department are the ones we keep stable between lots: identity, isomeric ratio and packing.
| CAS number | 79424-03-6 |
|---|---|
| Molecular formula | C6H5F3O2 |
| Molecular weight | 166.10 g/mol |
| Isomeric form | set by the release specification |
| Standard packing | 1kg / 25kg / 100kg |
| Documentation | COA and SDS with every lot |
| Quote basis | Per lot, specification agreed before dispatch |
Isomeric form
Geometric isomers of one skeleton behave differently on a dispenser, so the E/Z form is written into the name and repeated on the COA. This name carries no stereodescriptor, so the isomeric composition is fixed by the release specification rather than by the title, and it is reported on the certificate.
Packing and lot size
Packing is 1kg / 25kg / 100kg. Short-dated or moisture-sensitive material is packed to limit headspace, not simply decanted into the nearest drum.
Ordering
Quotations carry a validity period, since campaign and raw-material costs move. If one has expired, ask for a reissue rather than assuming the old figure.
Handling and storage
Close the container after dispensing, keep it clear of ignition sources, and follow the SDS for storage and disposal.
Request a quotation for Ethyl 4,4-dimethylpent-2-ynoate
The CAS number and the compound name are already filled in. Add the quantity, the packing you want and the destination, and the reply comes back with a specification against it.