Doxylamine-d5 Succinate

Name: Doxylamine-d5 Succinate
Brand: Vaqora Chemicals
SKU: VQ-030312

About Doxylamine-d5 Succinate

Vaqora Chemicals supplies Doxylamine-d5 Succinate, a stable isotope labelled analogue related to Doxylamine registered under CAS number 1216840-94-6. The compound has the formula C21H28N2O5, corresponding to a molecular weight of 393.5 g/mol. Common synonyms include (+/-)-Doxylamine-d5 Succinate (phenyl-d5).

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. 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. Our customers for this product work in 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 Doxylamine

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

Doxylamine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Doxylamine-d5 Succinate
Catalogue No.	VQ-030312
CAS Number	1216840-94-6
IUPAC name	butanedioic acid;N,N-dimethyl-2-[1-(2,3,4,5,6-pentadeuteriophenyl)-1-pyridin-2-ylethoxy]ethanamine
Molecular formula	C₂₁H₂₈N₂O₅
Molecular weight	393.5 g/mol
Exact mass	393.2312
Grade	Reference Standard
HSN code	38229090
InChIKey	KBAUFVUYFNWQFM-NBTFKYQWSA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])C(C)(C2=CC=CC=N2)OCCN(C)C)[2H])[2H].C(CC(=O)O)C(=O)O
PubChem CID	46781432

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 7
TPSA	100 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 Doxylamine-d5 Succinate?

The CAS Registry Number of Doxylamine-d5 Succinate is 1216840-94-6. It is also known as (+/-)-Doxylamine-d5 Succinate (phenyl-d5).

What is the molecular formula and molecular weight of Doxylamine-d5 Succinate?

Doxylamine-d5 Succinate has the molecular formula C21H28N2O5 and a molecular weight of 393.5 g/mol.

What is Doxylamine-d5 Succinate used for?

Doxylamine-d5 Succinate is supplied as a characterised reference material related to Doxylamine. 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 Doxylamine-d5 Succinate can I order?

We supply Doxylamine-d5 Succinate 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 Doxylamine-d5 Succinate?

Yes. Every lot of Doxylamine-d5 Succinate 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 Doxylamine-d5 Succinate be shipped internationally?

Yes. We export Doxylamine-d5 Succinate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.