3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline H… 1783808-87-6

Name: 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-034173

About 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride

Listed under CAS 1783808-87-6, 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride is a stable isotope labelled analogue related to Tetrabenazine available from Vaqora Chemicals. Formula C11H14ClNO2, molecular weight 233.72 g/mol.

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 Tetrabenazine

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

Tetrabenazine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride
Catalogue No.	VQ-034173
CAS Number	1783808-87-6
IUPAC name	6,7-bis(trideuteriomethoxy)-3,4-dihydroisoquinoline;hydrochloride
Molecular formula	C₁₁H₁₄ClNO₂
Molecular weight	233.72 g/mol
Exact mass	233.109
Grade	Reference Standard
HSN code	38229090
InChIKey	PQXVEYYRJHMTEV-TXHXQZCNSA-N
SMILES	[2H]C([2H])([2H])OC1=C(C=C2C=NCCC2=C1)OC([2H])([2H])[2H].Cl
PubChem CID	146157655

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 3
TPSA	30.8 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 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride?

The CAS Registry Number of 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride is 1783808-87-6. It is also known as 6,7-D6-Dimethoxy-3,4-Dihydroisoquinoline Hydrochloride, Isoquinoline, 3,4-dihydro-6,7-di(methoxy-d3)- hydrochloride, Isoquinoline, 3,4-dihydro-6,7-di(methoxy-d3)-hydrochloride.

What is the molecular formula and molecular weight of 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride?

3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride has the molecular formula C11H14ClNO2 and a molecular weight of 233.72 g/mol.

What is 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride used for?

3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride 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 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride can I order?

We supply 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride 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 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride?

Yes. Every lot of 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride 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 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride be shipped internationally?

Yes. We export 3,4-Dihydro-6,7-di(methoxy-d3)-Isoquinoline Hydrochloride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.