6-Hydroxy Melatonin-D4

About 6-Hydroxy Melatonin-D4

6-Hydroxy Melatonin-D4 is a stable isotope labelled analogue related to Melatonin carrying the CAS registry number 69533-61-5. Formula C13H16N2O3, molecular weight 252.3 g/mol. Its systematic (IUPAC) name is N-[1,1,2,2-tetradeuterio-2-(6-hydroxy-5-methoxy-1H-indol-3-yl)ethyl]acetamide. It is also known as 6-Hydroxy Melatonin-d4 (Major).

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Melatonin and related analytes in bioanalytical, pharmacokinetic and impurity studies. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 6-Hydroxy Melatonin-D4 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Melatonin

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

Melatonin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	6-Hydroxy Melatonin-D4
Catalogue No.	VQ-049032
CAS Number	69533-61-5
IUPAC name	N-[1,1,2,2-tetradeuterio-2-(6-hydroxy-5-methoxy-1H-indol-3-yl)ethyl]acetamide
Molecular formula	C₁₃H₁₆N₂O₃
Molecular weight	252.3 g/mol
Exact mass	252.1412
Grade	Reference Standard
HSN code	38229090
InChIKey	OMYMRCXOJJZYKE-KHORGVISSA-N
SMILES	[2H]C([2H])(C1=CNC2=CC(=C(C=C21)OC)O)C([2H])([2H])NC(=O)C
PubChem CID	71749111

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	3 / 3
TPSA	74.4 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 6-Hydroxy Melatonin-D4?

The CAS Registry Number of 6-Hydroxy Melatonin-D4 is 69533-61-5. It is also known as 6-Hydroxy Melatonin-d4 (Major).

What is the molecular formula and molecular weight of 6-Hydroxy Melatonin-D4?

6-Hydroxy Melatonin-D4 has the molecular formula C13H16N2O3 and a molecular weight of 252.3 g/mol. Its IUPAC name is N-[1,1,2,2-tetradeuterio-2-(6-hydroxy-5-methoxy-1H-indol-3-yl)ethyl]acetamide.

What is 6-Hydroxy Melatonin-D4 used for?

6-Hydroxy Melatonin-D4 is supplied as a characterised reference material related to Melatonin. 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 6-Hydroxy Melatonin-D4 can I order?

We supply 6-Hydroxy Melatonin-D4 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 6-Hydroxy Melatonin-D4?

Yes. Every lot of 6-Hydroxy Melatonin-D4 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 6-Hydroxy Melatonin-D4 be shipped internationally?

Yes. We export 6-Hydroxy Melatonin-D4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.