Melatonin-d7

Name: Melatonin-d7
Brand: Vaqora Chemicals
SKU: VQ-038292

About Melatonin-d7

Listed under CAS 615251-68-8, Melatonin-d7 is a stable isotope labelled analogue related to Melatonin available from Vaqora Chemicals. Its molecular formula is C13H16N2O2 and its molecular weight is 239.32 g/mol. The IUPAC name is 2,2,2-trideuterio-N-[1,1,2,2-tetradeuterio-2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide. Common synonyms include N-Acetyl-d3-5-methoxytryptamine-a,a,b,b-d4 and TMID-0345.

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. Good laboratory practice and suitable PPE are recommended during handling.

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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Melatonin-d7 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	Melatonin-d7
Catalogue No.	VQ-038292
CAS Number	615251-68-8
IUPAC name	2,2,2-trideuterio-N-[1,1,2,2-tetradeuterio-2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide
Molecular formula	C₁₃H₁₆N₂O₂
Molecular weight	239.32 g/mol
Exact mass	239.1651
Grade	Reference Standard
HSN code	38229090
InChIKey	DRLFMBDRBRZALE-FJNYTKNASA-N
SMILES	[2H]C([2H])([2H])C(=O)NC([2H])([2H])C([2H])([2H])C1=CNC2=C1C=C(C=C2)OC
PubChem CID	91244073

Physical properties
Physical form	Solid
LogP (XLogP3)	0.8
H-bond donors / acceptors	2 / 2
TPSA	54.1 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 Melatonin-d7?

The CAS Registry Number of Melatonin-d7 is 615251-68-8. It is also known as N-Acetyl-d3-5-methoxytryptamine-a,a,b,b-d4, TMID-0345, N-[2-(5-meth-oxy-1h-indol-3-yl)tetradeuteroethyl]trideuteroacetamide.

What is the molecular formula and molecular weight of Melatonin-d7?

Melatonin-d7 has the molecular formula C13H16N2O2 and a molecular weight of 239.32 g/mol. Its IUPAC name is 2,2,2-trideuterio-N-[1,1,2,2-tetradeuterio-2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide.

What is Melatonin-d7 used for?

Melatonin-d7 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 Melatonin-d7 can I order?

We supply Melatonin-d7 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 Melatonin-d7?

Yes. Every lot of Melatonin-d7 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 Melatonin-d7 be shipped internationally?

Yes. We export Melatonin-d7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.