≥90% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Trigalacturonic acid is an acidic oligosaccharide. It is the product of polygalacturonic acid degradation. The mixture of Oligogalacturonic Acids has shown to have shoot growth in|Celosia argentea L.|seedlings.
| Pubchem Sid | 504762394 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504762394 |
| Canonical Smiles | C(=O)C(C(C(C(C(=O)O)O)OC1C(C(C(C(O1)C(=O)O)OC2C(C(C(C(O2)C(=O)O)O)O)O)O)O)O)O |
| IUPAC Name | (2S,3R,4S,5R,6S)-6-[(2S,3R,4R,5R,6S)-2-carboxy-6-[(1S,2R,3R,4R)-1-carboxy-1,3,4-trihydroxy-5-oxopentan-2-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid |
| InChIKey | FMNDXLWVYMQMHF-XKLWFNJZSA-N |
| INCHI | 1S/C18H26O19/c19-1-2(20)3(21)10(9(27)14(28)29)34-18-8(26)6(24)11(13(37-18)16(32)33)35-17-7(25)4(22)5(23)12(36-17)15(30)31/h1-13,17-18,20-27H,(H,28,29)(H,30,31)(H,32,33)/t2-,3+,4-,5+,6+,7+,8+,9-,10+,11+,12-,13-,17-,18-/m0/s1 |
| Isomeric SMILES | C(=O)[C@@H]([C@H]([C@H]([C@@H](C(=O)O)O)O[C@@H]1[C@@H]([C@H]([C@H]([C@H](O1)C(=O)O)O[C@@H]2[C@@H]([C@H]([C@H]([C@H](O2)C(=O)O)O)O)O)O)O)O)O |
| WGK Germany | 3 |
| PubChem CID | 3081397 |
| Molecular Weight | 546.39 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic oxygen compounds |
| Class | Organooxygen compounds |
| Subclass | Carbohydrates and carbohydrate conjugates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Oligosaccharides |
| Alternative Parents | O-glucuronides Alkyl glycosides O-glycosyl compounds Tricarboxylic acids and derivatives Beta hydroxy acids and derivatives Pyrans Beta-hydroxy aldehydes Alpha hydroxy acids and derivatives Oxanes Alpha-hydroxyaldehydes Secondary alcohols Oxacyclic compounds Polyols Carboxylic acids Acetals Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Oligosaccharide - Fatty acyl glycoside - 1-o-glucuronide - O-glucuronide - Glucuronic acid or derivatives - Alkyl glycoside - Glycosyl compound - O-glycosyl compound - Tricarboxylic acid or derivatives - Beta-hydroxy acid - Alpha-hydroxy acid - Beta-hydroxy aldehyde - Fatty acyl - Hydroxy acid - Pyran - Oxane - Alpha-hydroxyaldehyde - Secondary alcohol - Organoheterocyclic compound - Oxacycle - Carboxylic acid - Carboxylic acid derivative - Polyol - Acetal - Aldehyde - Carbonyl group - Alcohol - Hydrocarbon derivative - Organic oxide - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2218517 | Certificate of Analysis | Sep 04, 2025 | T353876 |
| K2218822 | Certificate of Analysis | Sep 04, 2025 | T353876 |
| E2530553 | Certificate of Analysis | Mar 20, 2025 | T353876 |
| E2530554 | Certificate of Analysis | Mar 20, 2025 | T353876 |
| F2427417 | Certificate of Analysis | Jun 15, 2024 | T353876 |
| F2427418 | Certificate of Analysis | Jun 15, 2024 | T353876 |
| Solubility | Soluble in water (50 mg/ml). |
|---|---|
| Sensitivity | Moisture sensitive |
| Boil Point(°C) | ~1051.2° C at 760 mmHg (Predicted) |
| Molecular Weight | 546.400 g/mol |
| XLogP3 | -6.400 |
| Hydrogen Bond Donor Count | 11 |
| Hydrogen Bond Acceptor Count | 19 |
| Rotatable Bond Count | 11 |
| Exact Mass | 546.107 Da |
| Monoisotopic Mass | 546.107 Da |
| Topological Polar Surface Area | 328.000 Ų |
| Heavy Atom Count | 37 |
| Formal Charge | 0 |
| Complexity | 836.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 14 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Jiaojiao Chen, Yiwei Zhang, Mei Zhao, Xinyi Zan, Xiaohong Pan, Cunsheng Zhang, Ziwei Chen, Hossain M. Zabed, Xianghui Qi. (2025) Unraveling Structural and Biochemical Insights into a Novel Thermo-Alkaline Pectate Lyase from Caldicellulosiruptor bescii for Sustainable Fabric Bioscouring. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:40034078] [10.1021/acs.jafc.4c12214] |
