Trimethyl Aconitate - ≥95%, mixture of cis and trans isomers , CAS No.20820-77-3

CAS: 20820-77-3 Cat. No.: T342772 Summenformel: C9H12O6 Molekulargewicht: 216.19 PubChem CID: 5356860
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GRADE & PURITY ≥95% mixture of cis and trans isomers
Synonyms
DZAIBGWGBBQGPZ-XQRVVYSFSA-N | Trimethyl aconitate | 1-Propene-1,2,3-tricarboxylic acid, trimethyl ester, (Z)- | NSC67343 | NSC-67343 | 3-Methoxycarbonyl-pent-2-enedioic acid dimethyl ester | Aconitic acid, trimethyl ester | Trimethyl (1Z)-1-propene-1,2,3-
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
100mg
T342772-100mg
—
1 Auf Lager

248,09€

289,74€
Speichern 41,65 € (14.38%)
500mg
T342772-500mg
—
1 Auf Lager
867,65€
Enter a quantity for the sizes you want to add.
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Why this grade

≥95%, mixture of cis and trans isomers for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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.

Übersicht

Trimethyl Aconitate is a protected Aconitic Acid.

Specifications

Synonyme
DZAIBGWGBBQGPZ-XQRVVYSFSA-N | Trimethyl aconitate | 1-Propene-1,2,3-tricarboxylic acid, trimethyl ester, (Z)- | NSC67343 | NSC-67343 | 3-Methoxycarbonyl-pent-2-enedioic acid dimethyl ester | Aconitic acid, trimethyl ester | Trimethyl (1Z)-1-propene-1,2,3-
Spezifikationen & Reinheit
≥95%, mixture of cis and trans isomers
Storage
Store at -20°C
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥95%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504763689
Kanonisches Lächeln
COC(=O)CC(=CC(=O)OC)C(=O)OC
IUPAC Name
trimethyl (Z)-prop-1-ene-1,2,3-tricarboxylate
InChIKey
DZAIBGWGBBQGPZ-XQRVVYSFSA-N
INCHI
1S/C9H12O6/c1-13-7(10)4-6(9(12)15-3)5-8(11)14-2/h4H,5H2,1-3H3/b6-4-
Isomere SMILES
COC(=O)C/C(=C/C(=O)OC)/C(=O)OC
PubChem CID
5356860
Molekulargewicht
216.19

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
KlasseCarboxylic acids and derivatives
SubclassTricarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentTricarboxylic acids and derivatives
Alternative Parents Fatty acid methyl esters  Methyl esters  Enoate esters  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tricarboxylic acid or derivatives - Fatty acid methyl ester - Fatty acid ester - Fatty acyl - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Methyl ester - Carboxylic acid ester - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
BeschreibungThis 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-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

4 results found

Lot NumberCertificate TypeDatumArtikel
J2325635Certificate of AnalysisAug 03, 2026 T342772
J2325636Certificate of AnalysisAug 03, 2026 T342772
J2325640Certificate of AnalysisAug 03, 2026 T342772
J2325641Certificate of AnalysisAug 03, 2026 T342772
Chemische und physikalische Eigenschaften
Molekulargewicht216.190 g/mol
XLogP30.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count7
Exact Mass216.063 Da
Monoisotopic Mass216.063 Da
Topological Polar Surface Area78.900 Ų
Heavy Atom Count15
Formal Charge0
Complexity291.000
Isotope Atom Count0
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
Lösungsrechner
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Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 20820-77-3, the molecular formula is C9H12O6, and the molecular weight is 216.19 g/mol. InChIKey DZAIBGWGBBQGPZ-XQRVVYSFSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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