Tributyltin Chloride-d27

About Tributyltin Chloride-d27

Tributyltin Chloride-d27 is a stable isotope labelled standard carrying the CAS registry number 1257647-76-9. Its molecular formula is C12H27ClSn and its molecular weight is 352.67 g/mol. The IUPAC name is chloro-tris(1,1,2,2,3,3,4,4,4-nonadeuteriobutyl)stannane. Alternative names: Tri-n-butyl-d27-tin Chloride and TBTC-d27.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Typical end-use sectors are 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

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tributyltin Chloride-d27
Catalogue No.	VQ-050156
CAS Number	1257647-76-9
IUPAC name	chloro-tris(1,1,2,2,3,3,4,4,4-nonadeuteriobutyl)stannane
Molecular formula	C₁₂H₂₇ClSn
Molecular weight	352.67 g/mol
Exact mass	353.2518
Grade	Reference Standard
HSN code	38229090
InChIKey	GCTFWCDSFPMHHS-FMYBXEBSSA-M
SMILES	[2H]C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[Sn](C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])(C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])Cl
PubChem CID	12228730

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

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P260, P264, P264 + P265, P270, P273, P280, P301 + P316, P302 + P352, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P405, P501

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 Tributyltin Chloride-d27?

The CAS Registry Number of Tributyltin Chloride-d27 is 1257647-76-9. It is also known as Tri-n-butyl-d27-tin Chloride, TBTC-d27, TMIJ-0527.

What is the molecular formula and molecular weight of Tributyltin Chloride-d27?

Tributyltin Chloride-d27 has the molecular formula C12H27ClSn and a molecular weight of 352.67 g/mol. Its IUPAC name is chloro-tris(1,1,2,2,3,3,4,4,4-nonadeuteriobutyl)stannane.

Which grade and pack sizes of Tributyltin Chloride-d27 can I order?

We supply Tributyltin Chloride-d27 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 Tributyltin Chloride-d27?

Yes. Every lot of Tributyltin Chloride-d27 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 Tributyltin Chloride-d27 be shipped internationally?

Yes. Tributyltin Chloride-d27 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.