Methanol-d3

Name: Methanol-d3
Brand: Vaqora Chemicals
SKU: VQ-052407

About Methanol-d3

Methanol-d3 (CAS 1849-29-2) is a stable isotope labelled standard offered by Vaqora Chemicals. Its molecular formula is CH4O and its molecular weight is 35.06 g/mol. The IUPAC name is trideuteriomethanol. Alternative names: (2H3)Methanol and Methan-d3-ol.

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. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

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.

Vaqora Chemicals supplies Methanol-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	Methanol-d3
Catalogue No.	VQ-052407
CAS Number	1849-29-2
IUPAC name	trideuteriomethanol
Molecular formula	CH₄O
Molecular weight	35.06 g/mol
Exact mass	35.045
Grade	Reference Standard
HSN code	38229090
InChIKey	OKKJLVBELUTLKV-FIBGUPNXSA-N
SMILES	[2H]C([2H])([2H])O
PubChem CID	123132

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	(2H3)Methanol, Methan-d3-ol, Methyl-d3 alcohol, (~2~H_3_)Methanol, Methanol-d3, 99.8 atom % D

Safety & hazard information (GHS)

Flammable

Toxic

Health hazard

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H301Toxic if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled
H370Causes damage to organs

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P270, P271, P280, P301 + P316, P302 + P352, P303 + P361 + P353, P304 + P340, P308 + P316, P316, P321, P330, P361 + P364, P370 + P378, P403 + P233

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 Methanol-d3?

The CAS Registry Number of Methanol-d3 is 1849-29-2. It is also known as (2H3)Methanol, Methan-d3-ol, Methyl-d3 alcohol.

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

Methanol-d3 has the molecular formula CH4O and a molecular weight of 35.06 g/mol. Its IUPAC name is trideuteriomethanol.

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

We supply Methanol-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 Methanol-d3?

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

Yes. Methanol-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.