Deutetrabenazine

Name: Deutetrabenazine
Brand: Vaqora Chemicals
SKU: VQ-028306

About Deutetrabenazine

Deutetrabenazine (CAS 1392826-25-3) is a stable isotope labelled analogue related to Tetrabenazine offered by Vaqora Chemicals. Its molecular formula is C19H27NO3 and its molecular weight is 323.5 g/mol. Systematically, it is named (3S,11bS)-3-(2-methylpropyl)-9,10-bis(trideuteriomethoxy)-1,3,4,6,7,11b-hexahydrobenzo[a]quinolizin-2-one. It is also known as SD-809 or Dutetrabenazine.

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. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Tetrabenazine and related analytes in bioanalytical, pharmacokinetic and impurity studies. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Deutetrabenazine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Tetrabenazine

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

Tetrabenazine impurities

Specifications & identifiers

Chemical identifiers
Product name	Deutetrabenazine
Catalogue No.	VQ-028306
CAS Number	1392826-25-3
IUPAC name	(3S,11bS)-3-(2-methylpropyl)-9,10-bis(trideuteriomethoxy)-1,3,4,6,7,11b-hexahydrobenzo[a]quinolizin-2-one
Molecular formula	C₁₉H₂₇NO₃
Molecular weight	323.5 g/mol
Exact mass	323.2368
Grade	Reference Standard
HSN code	38229090
InChIKey	MKJIEFSOBYUXJB-WEZHFFAMSA-N
SMILES	[2H]C([2H])([2H])OC1=C(C=C2[C@@H]3CC(=O)[C@H](CN3CCC2=C1)CC(C)C)OC([2H])([2H])[2H]
PubChem CID	73442840

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	0 / 4
TPSA	38.8 Å²

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H336May cause drowsiness or dizziness
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P261, P271, P280, P304 + P340, P318, P319, P403 + P233, 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 Deutetrabenazine?

The CAS Registry Number of Deutetrabenazine is 1392826-25-3. It is also known as SD-809, Dutetrabenazine, SD 809.

What is the molecular formula and molecular weight of Deutetrabenazine?

Deutetrabenazine has the molecular formula C19H27NO3 and a molecular weight of 323.5 g/mol. Its IUPAC name is (3S,11bS)-3-(2-methylpropyl)-9,10-bis(trideuteriomethoxy)-1,3,4,6,7,11b-hexahydrobenzo[a]quinolizin-2-one.

What is Deutetrabenazine used for?

Deutetrabenazine is supplied as a characterised reference material related to Tetrabenazine. 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 Deutetrabenazine can I order?

We supply Deutetrabenazine 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 Deutetrabenazine?

Yes. Every lot of Deutetrabenazine 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 Deutetrabenazine be shipped internationally?

Yes. Deutetrabenazine 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.