Trichloroheptyl Stannane
CAS 59344-47-7
Cat. no. COTI111628 Formula C7H15Cl3Sn
MW 324.26
In stock
Organotin compounds are monitored as environmental and food contaminants, and Trichloroheptyl Stannane, also described as n-heptyltin trichloride, is a mono-substituted organotin carrying one heptyl group and three chlorine atoms bound to tin. It belongs to the group of alkyltin species whose substitution pattern determines both toxicity and chromatographic behaviour, so reference materials for individual homologues are needed when a method must resolve them rather than report a sum. Laboratories use it to develop and validate speciation methods, to identify peaks by retention time and mass spectrum in GC-MS or LC-MS/MS analysis, and to prepare calibration standards for quantitative determination in water, sediment, seafood and packaging extracts. The compound is a colourless liquid with the formula C7H15Cl3Sn and a molecular weight of 324.26. Storage between 2°C and 8°C is recommended, with transport at room temperature. Pack sizes listed are 10 mg, 50 mg and 100 mg. Ask for a quotation or the supporting documentation.
Pack sizes and lead time
| Pack size | Availability | Quote |
|---|---|---|
| 10 mg | In stock | |
| 50 mg | On request | |
| 100 mg | 35 days |
Content and purity for each pack size are stated per lot on the certificate of
analysis. Prices are quoted per enquiry so that pack size, documentation and shipping requirements
can be confirmed together — no price is published on this site.
What the documents contain
- Certificate of analysis — issued per lot: catalogue and lot number, the value assigned to the material and the analytical basis for it.
- Safety data sheet — supplied for the catalogue item, and the basis for the transport classification used on the shipment.
- Storage and shipping conditions for this item: 2℃ ~ 8℃, Shipping at Room Temperature.
Frequently asked questions
Is a certificate of analysis (COA) available for Trichloroheptyl Stannane?
Yes. A batch-specific COA and the MSDS are issued for every lot of Trichloroheptyl Stannane (catalogue number COTI111628). Use the COA link on this page, or email [email protected] with the lot number printed on your label and we will send the matching document.
What pack sizes and lead times are offered?
Pack sizes 10 mg are held in stock and typically ship within 1–2 working days Other sizes (100 mg) are quoted with a lead time of approximately 35 days.
How is the purity of Trichloroheptyl Stannane documented?
Purity is determined per batch and stated on the COA together with the analytical data used for its assignment. If your method requires a specific grade or a particular pharmacopoeial naming, tell us the requirement when you enquire and we will confirm suitability.
Can you supply a larger quantity or a custom synthesis?
Yes. Quantities above the listed pack sizes are quoted on request, and custom synthesis or isolation from related starting materials can be discussed for compounds not held in stock. Contact [email protected] with the target quantity and required delivery date.
How is Trichloroheptyl Stannane shipped?
Shipping conditions for this item: Shipping at Room Temperature. Shipments are packed to maintain the specified storage condition, and the SDS is provided for transport classification.
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