Fumaric acid-2,3-d₂ - ≥98 atom% D,≥98% , CAS No.24461-32-3

CAS: 24461-32-3 Cat. No.: F471975 Formula: C4H2D2O4 Molecular Weight: 118.08 EC Number: 687-252-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98 atom% D,≥98%
Synonyms
d2-fumaric | Fumaric acid-2,3-d2 | Fumaric acid-2,3-d2, 98 atom % D | Fumaric acid-d2 | HY-W015883S3 | SCHEMBL16777805 | AKOS015893971 | D97878 | J-015535 | (2E)-(?H?)but-2-enedioic acid | A935593 | DTXSID10480197 | SCHEMBL15829515 | (E)-2,3-dideuteriobut
Storage
Protected from light,Room temperature,Argon charged
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
50mg
F471975-50mg
Made to order · 8–12 wks
€51.98
250mg
F471975-250mg
—
2 In stock
€199.49
1g
F471975-1g
—
1 In stock
€575.22
Enter a quantity for the sizes you want to add.
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Why this grade

≥98 atom% D,≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature,Argon charged 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Clinical MS, Metabolism, Metabolomics, MS/MS Standards

Specifications

Synonyms
d2-fumaric | Fumaric acid-2,3-d2 | Fumaric acid-2,3-d2, 98 atom % D | Fumaric acid-d2 | HY-W015883S3 | SCHEMBL16777805 | AKOS015893971 | D97878 | J-015535 | (2E)-(?H?)but-2-enedioic acid | A935593 | DTXSID10480197 | SCHEMBL15829515 | (E)-2,3-dideuteriobut
Specifications & Purity
≥98 atom% D,≥98%
Storage
Protected from light,Room temperature,Argon charged
Shipped In
Normal
Purity
≥98 atom% D,≥98%
Names and Identifiers
Pubchem Sid504766967
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504766967
Canonical SmilesC(=CC(=O)O)C(=O)O
IUPAC Name(E)-2,3-dideuteriobut-2-enedioic acid
InChIKeyVZCYOOQTPOCHFL-FBBQFRKLSA-N
INCHI1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+/i1D,2D
Isomeric SMILES [2H]/C(=C(/[2H])\C(=O)O)/C(=O)O
Alternate CAS 203-743-0 (Unlabeled)
Molecular Weight 118.08
Reaxy-Rn 8132074
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8132074&ln=

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 acids and derivatives
ClassCarboxylic acids and derivatives
SubclassDicarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentDicarboxylic acids and derivatives
Alternative Parents Unsaturated fatty acids  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Fatty acyl - Fatty acid - Unsaturated fatty acid - Dicarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups.
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.

6 results found

Lot NumberCertificate TypeDateItem
K2525625Certificate of AnalysisNov 14, 2025 F471975
K2525628Certificate of AnalysisNov 14, 2025 F471975
H2307325Certificate of AnalysisJul 24, 2023 F471975
H2307336Certificate of AnalysisJul 24, 2023 F471975
H2307889Certificate of AnalysisJul 24, 2023 F471975
H2307899Certificate of AnalysisJul 24, 2023 F471975
Chemical and Physical Properties
SensitivityLight sensitive;Hygroscopic
Melt Point(°C)299-300 °C (subl.) (lit.)
Molecular Weight118.080 g/mol
XLogP3-0.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass118.024 Da
Monoisotopic Mass118.024 Da
Topological Polar Surface Area74.600 Ų
Heavy Atom Count8
Formal Charge0
Complexity119.000
Isotope Atom Count2
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
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