Iodomethane-d3

Name: Iodomethane-d3
Brand: Vaqora Chemicals
SKU: VQ-041134

About Iodomethane-d3

Listed under CAS 865-50-9, Iodomethane-d3 is a stable isotope labelled standard available from Vaqora Chemicals. The compound has the formula CH3I, corresponding to a molecular weight of 144.96 g/mol. Its systematic (IUPAC) name is trideuterio(iodo)methane. Alternative names: Iodo(2H3)methane and Methyl-d3 Iodide.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 10 hazard statements. Review the Safety Data Sheet before use.

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. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Iodomethane-d3 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Iodomethane-d3
Catalogue No.	VQ-041134
CAS Number	865-50-9
IUPAC name	trideuterio(iodo)methane
Molecular formula	CH₃I
Molecular weight	144.96 g/mol
Exact mass	144.9468
Grade	Reference Standard
HSN code	38229090
InChIKey	INQOMBQAUSQDDS-FIBGUPNXSA-N
SMILES	[2H]C([2H])([2H])I
PubChem CID	2723978

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Iodo(2H3)methane, Methyl-d3 Iodide, Methane-d3, iodo-, methyl iodide-d3, trideuteromethyl iodide, Iodomethane-d3 (Stabilized with Copper Wire), Perdeuteroiodomethane, Iodotrideuteriomethane, Trideuterioiodomethane, Iodo(~2~H_3_)methane

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H301+H331Toxic if swallowed or if inhaled
H301Toxic if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H317May cause an allergic skin reaction
H331Toxic if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
H351Suspected of causing cancer
H371May cause damage to organs

Precautionary statements: P203, P233, P260, P261, P264, P270, P271, P272, P280, P284, P301 + P316, P302 + P352, P304 + P340, P308 + P316, P316, P317, P318, P319, P321, P330, P332 + P317, P333 + P317, P342 + P316, P362 + P364

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Iodomethane-d3?

The CAS Registry Number of Iodomethane-d3 is 865-50-9. It is also known as Iodo(2H3)methane, Methyl-d3 Iodide, Methane-d3, iodo-.

What is the molecular formula and molecular weight of Iodomethane-d3?

Iodomethane-d3 has the molecular formula CH3I and a molecular weight of 144.96 g/mol. Its IUPAC name is trideuterio(iodo)methane.

Which grade and pack sizes of Iodomethane-d3 can I order?

We supply Iodomethane-d3 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 Iodomethane-d3?

Yes. Every lot of Iodomethane-d3 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 Iodomethane-d3 be shipped internationally?

Yes. Iodomethane-d3 is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.