Triethyl Methanetricarboxylate - ≥97%(GC) , CAS No.6279-86-3

CAS: 6279-86-3 Cat. No.: T161469 Molecular Weight: 232.23 Beilstein Registry Number: 1793650 EC Number: 228-477-2 PubChem CID: 80471
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(GC)
Synonyms
Methanetricarboxylic acid triethyl ester | Triethyl Carboxymalonate | triethyl methantricarboxylate | FT-0630107 | STK315800 | delta-2:2'-Bis(1,3-dithiazole) | DTXSID50211866 | Carboxymalonic Acid Triethyl Ester | Diethyl 2-(ethoxycarbonyl)malonate | InCh
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
Status
Price
Qty
5g
T161469-5g
3

$9.90

$14.90
Save $5.00 (33.56%)
25g
T161469-25g
3

$23.90

$35.90
Save $12.00 (33.43%)
100g
T161469-100g
2

$83.90

$125.90
Save $42.00 (33.36%)
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Why this grade

≥97%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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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.

Specifications

Synonyms
Methanetricarboxylic acid triethyl ester | Triethyl Carboxymalonate | triethyl methantricarboxylate | FT-0630107 | STK315800 | delta-2:2'-Bis(1, 3-dithiazole) | DTXSID50211866 | Carboxymalonic Acid Triethyl Ester | Diethyl 2-(ethoxycarbonyl)malonate | InCh
Specifications & Purity
≥97%(GC)
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%(GC)
Names and Identifiers
Pubchem Sid504755465
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504755465
Canonical SmilesCCOC(=O)C(C(=O)OCC)C(=O)OCC
IUPAC Nametriethyl methanetricarboxylate
InChIKeyAGZPNUZBDCYTBB-UHFFFAOYSA-N
INCHI1S/C10H16O6/c1-4-14-8(11)7(9(12)15-5-2)10(13)16-6-3/h7H,4-6H2,1-3H3
Isomeric SMILES CCOC(=O)C(C(=O)OCC)C(=O)OCC
WGK Germany 3
PubChem CID 80471
Molecular Weight 232.23
Beilstein 1793650
Reaxy-Rn 1793645

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
SubclassTricarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentTricarboxylic acids and derivatives
Alternative Parents 1,3-dicarbonyl compounds  Carboxylic acid esters  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tricarboxylic acid or derivatives - 1,3-dicarbonyl compound - Carboxylic acid ester - 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 tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl 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.

3 results found

Lot NumberCertificate TypeDateItem
L2106776Certificate of AnalysisSep 09, 2025 T161469
L1826067Certificate of AnalysisOct 18, 2022 T161469
L1826066Certificate of AnalysisOct 18, 2022 T161469
Chemical and Physical Properties
Refractive Index1.42
Flash Point(°F)235.4 °F
Flash Point(°C)113 °C
Boil Point(°C)253 °C
Melt Point(°C)25 °C
Molecular Weight232.230 g/mol
XLogP31.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count9
Exact Mass232.095 Da
Monoisotopic Mass232.095 Da
Topological Polar Surface Area78.900 Ų
Heavy Atom Count16
Formal Charge0
Complexity217.000
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
Solution Calculators
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