Trans (2,3)- Dihydrotetrabenazine

Name: Trans (2,3)- Dihydrotetrabenazine
Brand: Vaqora Chemicals
SKU: VQ-034160

About Trans (2,3)- Dihydrotetrabenazine

Trans (2,3)- Dihydrotetrabenazine is a metabolite or degradation product of Tetrabenazine carrying the CAS registry number 171598-74-6. With the molecular formula C19H29NO3, it has a molar mass of 319.4 g/mol. The IUPAC name is (2R,3R,11bR)-9,10-dimethoxy-3-(2-methylpropyl)-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizin-2-ol. Common synonyms include alpha-dihydrotetrabenazine and alpha-Htbn.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Tetrabenazine, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Trans (2,3)- Dihydrotetrabenazine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Tetrabenazine

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

Tetrabenazine impurities

Specifications & identifiers

Chemical identifiers
Product name	Trans (2,3)- Dihydrotetrabenazine
Catalogue No.	VQ-034160
CAS Number	171598-74-6
IUPAC name	(2R,3R,11bR)-9,10-dimethoxy-3-(2-methylpropyl)-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizin-2-ol
Molecular formula	C₁₉H₂₉NO₃
Molecular weight	319.4 g/mol
Exact mass	319.2147
Grade	Reference Standard
HSN code	38229090
InChIKey	WEQLWGNDNRARGE-DJIMGWMZSA-N
SMILES	CC(C)C[C@@H]1CN2CCC3=CC(=C(C=C3[C@H]2C[C@H]1O)OC)OC
PubChem CID	14580381

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 4
TPSA	41.9 Å²
Synonyms	alpha-dihydrotetrabenazine, alpha-Htbn, Tetrabenazine metabolite M6, SD-946, (+)-dihydrotetrabenzaine, (+)-Dihydrotetrabenazine, (+)-Dtbz, (+)-, A-Dihydrotetrabenazine, (+)-(2R,3R,11bR)-Dihydrotetrabenazine

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 Trans (2,3)- Dihydrotetrabenazine?

The CAS Registry Number of Trans (2,3)- Dihydrotetrabenazine is 171598-74-6. It is also known as alpha-dihydrotetrabenazine, alpha-Htbn, Tetrabenazine metabolite M6.

What is the molecular formula and molecular weight of Trans (2,3)- Dihydrotetrabenazine?

Trans (2,3)- Dihydrotetrabenazine has the molecular formula C19H29NO3 and a molecular weight of 319.4 g/mol. Its IUPAC name is (2R,3R,11bR)-9,10-dimethoxy-3-(2-methylpropyl)-2,3,4,6,7,11b-hexahydro-1H-benzo[a]quinolizin-2-ol.

What is Trans (2,3)- Dihydrotetrabenazine used for?

Trans (2,3)- Dihydrotetrabenazine 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 Trans (2,3)- Dihydrotetrabenazine can I order?

We supply Trans (2,3)- Dihydrotetrabenazine 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 Trans (2,3)- Dihydrotetrabenazine?

Yes. Every lot of Trans (2,3)- Dihydrotetrabenazine 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 Trans (2,3)- Dihydrotetrabenazine be shipped internationally?

Yes. We export Trans (2,3)- Dihydrotetrabenazine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.