≥90%, 40% aqueous solution 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
L-Erythrose is a monosaccharide that contains an hydroxyl group on the second carbon atom. It can be synthesized by a synthetic scheme involving glycolaldehyde and hydroxylamine. L-Erythrose has been shown to inhibit the enzyme phosphoglycerate kinase, which converts 2-phosphoglycerate into phosphoenolpyruvate. L-Erythrose has also been shown to inhibit dehydroascorbic acid reductase, which converts dehydroascorbic acid into ascorbic acid, and galactitol reductase, which converts galactitol into D-tagatose. The mutant strain of Escherichia coli K12 that was engineered to produce L-erythrose showed a decreased susceptibility to phage infection and an increased resistance to oxidative stress. In addition, the polyol pathway in E. coli was induced by L-erythrose treatment.
Application：
L-Erythrose is a rare aldotetrose that have been used as a chirality factor used in QSAR studies of chiral molecules.
| Pubchem Sid | 528765247 |
|---|---|
| Kanonisches Lächeln | C(C(C(C=O)O)O)O |
| IUPAC Name | (2S,3S)-2,3,4-trihydroxybutanal |
| InChIKey | YTBSYETUWUMLBZ-DMTCNVIQSA-N |
| INCHI | 1S/C4H8O4/c5-1-3(7)4(8)2-6/h1,3-4,6-8H,2H2/t3-,4+/m1/s1 |
| Isomere SMILES | C([C@@H]([C@@H](C=O)O)O)O |
| WGK Deutschland | 3 |
| Molekulargewicht | 120.10 |
| Beilstein | 1721697 |
| Reaxy-Rn | 1751758 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1751758&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 oxygen compounds |
| Klasse | Organooxygen compounds |
| Subclass | Carbohydrates and carbohydrate conjugates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Monosaccharides |
| Alternative Parents | Beta-hydroxy aldehydes Alpha-hydroxyaldehydes Secondary alcohols Polyols Short-chain aldehydes Primary alcohols Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Monosaccharide - Beta-hydroxy aldehyde - Alpha-hydroxyaldehyde - Secondary alcohol - Polyol - Organic oxide - Hydrocarbon derivative - Short-chain aldehyde - Primary alcohol - Carbonyl group - Aldehyde - Alcohol - Aliphatic acyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as monosaccharides. These are compounds containing one carbohydrate unit not glycosidically linked to another such unit, and no set of two or more glycosidically linked carbohydrate units. Monosaccharides have the general formula CnH2nOn. |
| External Descriptors | erythrose |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
 D2518334 | Certificate of Analysis | Mar 25, 2025 | E759680 |
| D2518335 | Certificate of Analysis | Mar 25, 2025 | E759680 |
| D2518336 | Certificate of Analysis | Mar 25, 2025 | E759680 |
| D2518337 | Certificate of Analysis | Mar 25, 2025 | E759680 |
| Flammpunkt (°F) | >235.4 °F |
|---|---|
| Flammpunkt (°C) | >113 °C |
| Molekulargewicht | 120.100 g/mol |
| XLogP3 | -2.200 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 120.042 Da |
| Monoisotopic Mass | 120.042 Da |
| Topological Polar Surface Area | 77.800 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 72.400 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 2 |
| 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 |
