Thiorphan-d7

Name: Thiorphan-d7
Brand: Vaqora Chemicals
SKU: VQ-033421

About Thiorphan-d7

Listed under CAS 1276297-68-7, Thiorphan-d7 is a stable isotope labelled analogue related to Thiorphan available from Vaqora Chemicals. Formula C12H15NO3S, molecular weight 260.36 g/mol. Systematically, it is named 2-[[3,3-dideuterio-3-(2,3,4,5,6-pentadeuteriophenyl)-2-(sulfanylmethyl)propanoyl]amino]acetic acid.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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. 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

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Thiorphan

View every impurity, metabolite and intermediate we list for Thiorphan.

Thiorphan impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Thiorphan-d7
Catalogue No.	VQ-033421
CAS Number	1276297-68-7
IUPAC name	2-[[3,3-dideuterio-3-(2,3,4,5,6-pentadeuteriophenyl)-2-(sulfanylmethyl)propanoyl]amino]acetic acid
Molecular formula	C₁₂H₁₅NO₃S
Molecular weight	260.36 g/mol
Exact mass	260.1212
Grade	Reference Standard
HSN code	38229090
InChIKey	LJJKNPQAGWVLDQ-XZJKGWKKSA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])C([2H])([2H])C(CS)C(=O)NCC(=O)O)[2H])[2H]
PubChem CID	71752536

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	3 / 4
TPSA	67.4 Å²

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 Thiorphan-d7?

The CAS Registry Number of Thiorphan-d7 is 1276297-68-7.

What is the molecular formula and molecular weight of Thiorphan-d7?

Thiorphan-d7 has the molecular formula C12H15NO3S and a molecular weight of 260.36 g/mol. Its IUPAC name is 2-[[3,3-dideuterio-3-(2,3,4,5,6-pentadeuteriophenyl)-2-(sulfanylmethyl)propanoyl]amino]acetic acid.

What is Thiorphan-d7 used for?

Thiorphan-d7 is supplied as a characterised reference material related to Thiorphan. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Thiorphan-d7 can I order?

We supply Thiorphan-d7 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 Thiorphan-d7?

Yes. Every lot of Thiorphan-d7 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 Thiorphan-d7 be shipped internationally?

Yes. We export Thiorphan-d7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.