Methanol-D4 99.8 atom% D

Name: Methanol-D4 99.8 atom% D
Brand: Vaqora Chemicals
SKU: VQ-001870

About Methanol-D4 99.8 atom% D

Methanol-D4 99.8 atom% D is a specialty grade solvent carrying the CAS registry number 811-98-3 at a purity of 99.8%. Formula CH4O, molecular weight 36.07 g/mol. Systematically, it is named trideuterio(deuteriooxy)methane. Common synonyms include Methyl-d3 alcohol d and Tetradeuteromethanol.

The product is provided as a liquid. Key physical data: a boiling point of 65.4 °C and a density of 0.888 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include NMR spectroscopy, structure elucidation and reaction monitoring. It is used across academic and industrial research and pharmaceutical manufacturing.

Standard pack sizes are 10 g, 25 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

NMR spectroscopy
Structure elucidation
Reaction monitoring

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Methanol-D4 99.8 atom% D
Catalogue No.	VQ-001870
CAS Number	811-98-3
IUPAC name	trideuterio(deuteriooxy)methane
Molecular formula	CH₄O
Molecular weight	36.07 g/mol
Exact mass	36.0513
Purity / assay	99.8%
HSN code	29051100
InChIKey	OKKJLVBELUTLKV-MZCSYVLQSA-N
SMILES	[2H]C([2H])([2H])O[2H]
PubChem CID	71568

Physical properties
Physical form	Liquid
Appearance	Liquid
Boiling point	65.4 °C
Density	0.888 g/mL at 25 °C
LogP (XLogP3)	-0.5
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
UN number	UN 1230
Synonyms	Methyl-d3 alcohol d, Tetradeuteromethanol, Methanol-d4, Methan-d3-ol-d, Methyl Alcohol-d4, (2H4)Methanol, Perdeuteromethanol, CD3OD, ((2)H4)methanol, trideuterio deuteriooxy methane, ((2)H3)methan((2)H)ol, Methanol D4

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

Other grades of CAS 811-98-3

Spectroscopy

Methanol-D4 99.8 atom% D, for spectroscopy 99.8%

CAS: 811-98-3
Formula: CH₄O
MW: 36.07 g/mol

VQ-047199

Frequently asked questions

What is the CAS number of Methanol-D4 99.8 atom% D?

The CAS Registry Number of Methanol-D4 99.8 atom% D is 811-98-3. It is also known as Methyl-d3 alcohol d, Tetradeuteromethanol, Methanol-d4.

What is the molecular formula and molecular weight of Methanol-D4 99.8 atom% D?

Methanol-D4 99.8 atom% D has the molecular formula CH4O and a molecular weight of 36.07 g/mol. Its IUPAC name is trideuterio(deuteriooxy)methane.

Which grade and pack sizes of Methanol-D4 99.8 atom% D can I order?

We supply Methanol-D4 99.8 atom% D in (99.8%) grade, in 10 g, 25 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methanol-D4 99.8 atom% D?

Yes. Every lot of Methanol-D4 99.8 atom% D 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-D4 99.8 atom% D be shipped internationally?

Yes. Methanol-D4 99.8 atom% D is classified as hazardous (UN 1230), 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.