Dimethylmalonic acid - ≥98% , CAS No.595-46-0

CAS: 595-46-0 Cat. No.: D139051 Molecular Weight: 132.11 Beilstein Registry Number: 774375 EC Number: 209-867-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
LMFA01170103 | AC-22740 | MFCD00004193 | DTXSID5060489 | 2,2-dimethylpropanedioic acid | 2,2-dimethyl-propanedioic acid | F8881-3077 | propanedioic acid dimethyl | Propanedioic acid, dimethyl- | CHEBI:111517 | InChI=1/C5H8O4/c1-5(2,3(6)7)4(8)9/h1-2H3,(H,6
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
D139051-5g
4

$9.90

$14.90
Save $5.00 (33.56%)
25g
D139051-25g
4

$18.90

$28.90
Save $10.00 (34.60%)
100g
D139051-100g
3

$28.90

$43.90
Save $15.00 (34.17%)
500g
D139051-500g
2

$142.90

$214.90
Save $72.00 (33.50%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
LMFA01170103 | AC-22740 | MFCD00004193 | DTXSID5060489 | 2, 2-dimethylpropanedioic acid | 2, 2-dimethyl-propanedioic acid | F8881-3077 | propanedioic acid dimethyl | Propanedioic acid, dimethyl- | CHEBI:111517 | InChI=1/C5H8O4/c1-5(2, 3(6)7)4(8)9/h1-2H3, (H, 6
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488181407
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181407
Canonical SmilesCC(C)(C(=O)O)C(=O)O
IUPAC Name2,2-dimethylpropanedioic acid
InChIKeyOREAFAJWWJHCOT-UHFFFAOYSA-N
INCHI1S/C5H8O4/c1-5(2,3(6)7)4(8)9/h1-2H3,(H,6,7)(H,8,9)
Isomeric SMILES CC(C)(C(=O)O)C(=O)O
WGK Germany 3
Molecular Weight 132.11
Beilstein 774375
Reaxy-Rn 774375
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=774375&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 Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents 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 Dicarboxylic acids
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
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.

25 results found

Lot NumberCertificate TypeDateItem
I2411331Certificate of AnalysisJun 15, 2026 D139051
I2411330Certificate of AnalysisJun 15, 2026 D139051
K2217512Certificate of AnalysisJun 09, 2026 D139051
K2217520Certificate of AnalysisJun 09, 2026 D139051
K2217486Certificate of AnalysisJun 09, 2026 D139051
K2217514Certificate of AnalysisJun 09, 2026 D139051
E2421451Certificate of AnalysisMar 11, 2026 D139051
J1627015Certificate of AnalysisNov 06, 2025 D139051
B2225327Certificate of AnalysisSep 09, 2025 D139051
J2323253Certificate of AnalysisAug 11, 2025 D139051
J2312589Certificate of AnalysisJul 10, 2025 D139051
K2217513Certificate of AnalysisJan 14, 2025 D139051
D2311933Certificate of AnalysisJan 14, 2025 D139051
D2311926Certificate of AnalysisJan 14, 2025 D139051
D2311886Certificate of AnalysisJan 14, 2025 D139051
K2217515Certificate of AnalysisSep 11, 2024 D139051
B2225333Certificate of AnalysisDec 12, 2023 D139051
K2309673Certificate of AnalysisNov 06, 2023 D139051
K2309674Certificate of AnalysisNov 06, 2023 D139051
K2309675Certificate of AnalysisNov 06, 2023 D139051
D2311953Certificate of AnalysisMar 29, 2023 D139051
F1921211Certificate of AnalysisJan 09, 2023 D139051
K2217521Certificate of AnalysisNov 05, 2022 D139051
B2225750Certificate of AnalysisJan 22, 2022 D139051
B2225335Certificate of AnalysisJan 22, 2022 D139051

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Chemical and Physical Properties
SolubilitySoluble in Methanol
Melt Point(°C)191-193 °C
Molecular Weight132.110 g/mol
XLogP30.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass132.042 Da
Monoisotopic Mass132.042 Da
Topological Polar Surface Area74.600 Ų
Heavy Atom Count9
Formal Charge0
Complexity131.000
Isotope Atom Count0
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
Citations of This Product
References
1. Qisi Lin, Miao Wang, Jinghua Li, Wanping Shi, Hui Wang, Chunjie Zhao.  (2014)  Analysis of Fatty Acids, Aliphatic Esters, and In Vitro Studies of Antioxidant and Antimicrobial Activities for Recineckea carnea and Tupistra chinensis from the Guizhou Province.  JOURNAL OF MEDICINAL FOOD,  17  (2): (236-243).  [PMID:24320985] [10.1089/jmf.2013.2855]
Solution Calculators
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