Methanol-12C,d4 - ≥99.8 atom% D, contains 0.05 % (v/v) TMS , CAS No.811-98-3

CAS: 811-98-3 Cat. No.: M102264 Formula: CD3OD Molecular Weight: 36.07 Beilstein Registry Number: 1733278 EC Number: 212-378-6
AVAILABLE TO ORDER
GRADE & PURITY ≥99.8 atom% D contains 0.05 % (v/v) TMS
Synonyms
Methyl-d3 alcohol d | Methanol-d4 | Methan-d3-ol-d | Tetradeuteromethanol | Methyl Alcohol-d4 | trideuterio(deuteriooxy)methane
Storage
Protected from light,Room temperature,Argon charged,Desiccated
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
2×0.6ml
M102264-2×0.6ml
Made to order · 8–12 wks
$47.90
5g
M102264-5g
3 In stock
—
$108.90
10×0.6ml
M102264-10×0.6ml
Made to order · 8–12 wks
$129.90
10g
M102264-10g
3 In stock
—
$174.90
25g
M102264-25g
2 In stock
—
$339.90
50g
M102264-50g
1 In stock
—
$519.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥99.8 atom% D, contains 0.05 % (v/v) TMS for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature,Argon charged,Desiccated Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 165 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Methyl-d3 alcohol d | Methanol-d4 | Methan-d3-ol-d | Tetradeuteromethanol | Methyl Alcohol-d4 | trideuterio(deuteriooxy)methane
Specifications & Purity
≥99.8 atom% D, contains 0.05 % (v/v) TMS
Storage
Protected from light,Room temperature,Argon charged,Desiccated
Shipped In
Normal
Purity
≥99.8 atom% D
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504754630
Canonical Smiles
CO
IUPAC Name
trideuterio(deuteriooxy)methane
InChIKey
OKKJLVBELUTLKV-MZCSYVLQSA-N
INCHI
1S/CH4O/c1-2/h2H,1H3/i1D3,2D
Isomeric SMILES
[2H]OC([2H])([2H])[2H]
WGK Germany
1
Alternate CAS
67-56-1(Unlabeled)
UN Number
UN1230
Packing Group
II
Molecular Weight
36.07
Beilstein
1733278

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassAlcohols and polyols
Intermediate Tree Nodes Not available
Direct ParentPrimary alcohols
Alternative Parents Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrocarbon derivative - Primary alcohol - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as primary alcohols. These are compounds comprising the primary alcohol functional group, with the general structure RCOH (R=alkyl, aryl).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

39 results found

Lot NumberCertificate TypeDateItem
D2320711Certificate of AnalysisSep 22, 2026 M102264
G2426292Certificate of AnalysisMay 08, 2026 M102264
G2603023Certificate of AnalysisNov 11, 2025 M102264
K2518713Certificate of AnalysisNov 11, 2025 M102264
K2518712Certificate of AnalysisNov 11, 2025 M102264
K2518711Certificate of AnalysisNov 11, 2025 M102264
K2518709Certificate of AnalysisNov 11, 2025 M102264
K2511117Certificate of AnalysisJan 14, 2025 M102264
B2510518Certificate of AnalysisJan 14, 2025 M102264
F2518047Certificate of AnalysisJan 14, 2025 M102264
K2511116Certificate of AnalysisJan 14, 2025 M102264
B2513192Certificate of AnalysisJan 14, 2025 M102264
B2513191Certificate of AnalysisJan 14, 2025 M102264
B2510519Certificate of AnalysisJan 14, 2025 M102264
F2104375Certificate of AnalysisDec 06, 2024 M102264
G2426343Certificate of AnalysisJul 13, 2024 M102264
G2426293Certificate of AnalysisJul 13, 2024 M102264
C2212288Certificate of AnalysisDec 15, 2023 M102264
K21171233Certificate of AnalysisAug 10, 2023 M102264
G2329525Certificate of AnalysisJun 14, 2023 M102264
G2329524Certificate of AnalysisJun 14, 2023 M102264
G2329520Certificate of AnalysisJun 14, 2023 M102264
G2329518Certificate of AnalysisJun 14, 2023 M102264
G2329513Certificate of AnalysisJun 14, 2023 M102264
G2329535Certificate of AnalysisJun 14, 2023 M102264
D2320709Certificate of AnalysisApr 10, 2023 M102264
D2320718Certificate of AnalysisApr 10, 2023 M102264
D2320729Certificate of AnalysisApr 10, 2023 M102264
D2320739Certificate of AnalysisApr 10, 2023 M102264
L2214040Certificate of AnalysisAug 04, 2022 M102264
H2224219Certificate of AnalysisAug 04, 2022 M102264
H2224218Certificate of AnalysisAug 04, 2022 M102264
H2224214Certificate of AnalysisAug 04, 2022 M102264
H2224100Certificate of AnalysisAug 04, 2022 M102264
I2010034Certificate of AnalysisJul 21, 2022 M102264
I2010036Certificate of AnalysisJul 21, 2022 M102264
C2212404Certificate of AnalysisFeb 25, 2022 M102264
C2212312Certificate of AnalysisFeb 25, 2022 M102264
C2212291Certificate of AnalysisFeb 25, 2022 M102264
Chemical and Physical Properties
SolubilityMiscible with water, ethanol, ether, acetone and chloroform.
SensitivityLight and Moisture sensitive
Refractive Index1.326
Flash Point(°F)51.8 °F
Flash Point(°C)11°C
Boil Point(°C)65.4°C
Melt Point(°C)-98°C
Molecular Weight36.066 g/mol
XLogP3-0.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass36.0513 Da
Monoisotopic Mass36.0513 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count2
Formal Charge0
Complexity2.000
Isotope Atom Count4
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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