≥99% 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
L-Aspartic acid-d 3 is the deuterium labeled L-Aspartic acid. L-Aspartic acid is is an amino acid, shown to be a suitable proagent for colon-specific agent deliverly.
In Vitro
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
| Canonical Smiles | C(C(C(=O)O)N)C(=O)O |
|---|---|
| IUPAC Name | (2S)-2-amino-2,3,3-trideuteriobutanedioic acid |
| InChIKey | CKLJMWTZIZZHCS-RBXBQAPRSA-N |
| INCHI | 1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m0/s1/i1D2,2D |
| Isomeric SMILES | [2H][C@@](C(=O)O)(C([2H])([2H])C(=O)O)N |
| Molecular Weight | 136.12 |
| Reaxy-Rn | 774618 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=774618&ln= |
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 acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Aspartic acid and derivatives |
| Alternative Parents | L-alpha-amino acids Fatty acids and conjugates Dicarboxylic acids and derivatives Amino acids Carboxylic acids Organopnictogen compounds Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Aspartic acid or derivatives - Alpha-amino acid - L-alpha-amino acid - Dicarboxylic acid or derivatives - Fatty acid - Amino acid - Carboxylic acid - Organic oxide - Organopnictogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Organic oxygen compound - Carbonyl group - Amine - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as aspartic acid and derivatives. These are compounds containing an aspartic acid or a derivative thereof resulting from reaction of aspartic acid at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| External Descriptors | Not available |
| Solubility | H2O : ≥ 9.26 mg/mL (68.03 mM) |
|---|---|
| Molecular Weight | 136.120 g/mol |
| XLogP3 | -2.800 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 136.056 Da |
| Monoisotopic Mass | 136.056 Da |
| Topological Polar Surface Area | 101.000 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 133.000 |
| Isotope Atom Count | 3 |
| Defined Atom Stereocenter Count | 1 |
| 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. Zi-Chun Zhang, Ji Wang, Meng Dong, Shuang Cui, Xu-Hui Huang, Lei Qin. (2024) Integration of untargeted lipidomics and targeted metabolomics revealed the mechanism of flavor formation in lightly cured sea bass driven via salt. FOOD CHEMISTRY, [PMID:39756082] [10.1016/j.foodchem.2024.142675] |
| 2. Zixi Li, Meng Dong, Libo Qi, Shan Shang, Yan Guo, Lei Qin, Baoshang Fu. (2025) Mass spectrometry-based lipidomics combined with flavoromics reveal the mechanism of characteristic flavor formation in Chelidonichthys kumu bone soup treated with different edible oils by frying. Food Bioscience, [PMID:] [10.1016/j.fbio.2025.106724] |
