Tetrapropyltin

Name: Tetrapropyltin
Brand: Vaqora Chemicals
SKU: VQ-040220

About Tetrapropyltin

Listed under CAS 2176-98-9, Tetrapropyltin is an API reference standard available from Vaqora Chemicals. The compound has the formula C12H28Sn, corresponding to a molecular weight of 291.06 g/mol. The IUPAC name is tetrapropylstannane. Common synonyms include tetra-n-Propyltin and Tin, tetrapropyl-.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this the parent drug substance standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Specifications & identifiers

Chemical identifiers
Product name	Tetrapropyltin
Catalogue No.	VQ-040220
CAS Number	2176-98-9
IUPAC name	tetrapropylstannane
Molecular formula	C₁₂H₂₈Sn
Molecular weight	291.06 g/mol
Exact mass	292.1213
Grade	Reference Standard
HSN code	38229090
InChIKey	OIQCWAIEHVRCCG-UHFFFAOYSA-N
SMILES	CCC[Sn](CCC)(CCC)CCC
PubChem CID	16585

Physical properties
Physical form	Solid
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H317May cause an allergic skin reaction
H330Fatal if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements: P233, P260, P261, P262, P264, P270, P271, P272, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P320, P321, P330, P333 + P317, P342 + P316, P361 + P364, P362 + P364, P403, P403 + P233, P405

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Tetrapropyltin?

The CAS Registry Number of Tetrapropyltin is 2176-98-9. It is also known as tetra-n-Propyltin, Tin, tetrapropyl-, (C3H7)4Sn.

What is the molecular formula and molecular weight of Tetrapropyltin?

Tetrapropyltin has the molecular formula C12H28Sn and a molecular weight of 291.06 g/mol. Its IUPAC name is tetrapropylstannane.

Which grade and pack sizes of Tetrapropyltin can I order?

We supply Tetrapropyltin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tetrapropyltin?

Yes. Every lot of Tetrapropyltin 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 Tetrapropyltin be shipped internationally?

Yes. Tetrapropyltin 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.