≥90% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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.
Application：
2'-Fucosyllactose - Synthetic (cas# 41263-94-9) is a human milk sugar oligosaccharide used in infant nutritian products.
| Canonical Smiles | CC1C(C(C(C(O1)OC2C(C(C(OC2OC(C(CO)O)C(C(C=O)O)O)CO)O)O)O)O)O |
|---|---|
| IUPAC Name | (2R,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-2,3,5,6-tetrahydroxyhexanal |
| InChIKey | HWHQUWQCBPAQQH-BWRPKUOHSA-N |
| INCHI | 1S/C18H32O15/c1-5-9(24)12(27)14(29)17(30-5)33-16-13(28)11(26)8(4-21)31-18(16)32-15(7(23)3-20)10(25)6(22)2-19/h2,5-18,20-29H,3-4H2,1H3/t5-,6-,7+,8+,9+,10+,11-,12+,13-,14-,15+,16+,17-,18-/m0/s1 |
| Isomeric SMILES | C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@@H]2[C@H]([C@H]([C@H](O[C@H]2O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)O)O)CO)O)O)O)O)O |
| PubChem CID | 170484 |
| Molecular Weight | 488.44 |
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 | Alkyl glycosides O-glycosyl compounds Fatty alcohols Oxanes Beta-hydroxy aldehydes Alpha-hydroxyaldehydes Secondary alcohols Polyols Oxacyclic compounds Acetals Primary alcohols Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Oligosaccharide - Fatty acyl glycoside - Alkyl glycoside - Glycosyl compound - O-glycosyl compound - Fatty alcohol - Beta-hydroxy aldehyde - Fatty acyl - Oxane - Alpha-hydroxyaldehyde - Secondary alcohol - Organoheterocyclic compound - Oxacycle - Acetal - Polyol - Aldehyde - Alcohol - Hydrocarbon derivative - Carbonyl group - Organic oxide - Primary alcohol - 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 |
|---|---|---|---|
 H2415043 | Certificate of Analysis | May 20, 2026 | F407623 |
| G2222272 | Certificate of Analysis | Feb 04, 2026 | F407623 |
| E2528155 | Certificate of Analysis | Jun 07, 2025 | F407623 |
| G2222271 | Certificate of Analysis | May 21, 2024 | F407623 |
| F2325848 | Certificate of Analysis | May 10, 2023 | F407623 |
| F2325855 | Certificate of Analysis | May 10, 2023 | F407623 |
| F2325860 | Certificate of Analysis | May 10, 2023 | F407623 |
| F2325862 | Certificate of Analysis | May 10, 2023 | F407623 |
| F2325876 | Certificate of Analysis | May 10, 2023 | F407623 |
| L2426194 | Certificate of Analysis | May 10, 2023 | F407623 |
| L2515014 | Certificate of Analysis | May 10, 2023 | F407623 |
| G2222270 | Certificate of Analysis | Jun 15, 2022 | F407623 |
| Solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
|---|---|
| Sensitivity | Easy to absorb moisture |
| Melt Point(°C) | >203°C |
| Molecular Weight | 488.400 g/mol |
| XLogP3 | -6.100 |
| Hydrogen Bond Donor Count | 10 |
| Hydrogen Bond Acceptor Count | 15 |
| Rotatable Bond Count | 10 |
| Exact Mass | 488.174 Da |
| Monoisotopic Mass | 488.174 Da |
| Topological Polar Surface Area | 256.000 Ų |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
| Complexity | 609.000 |
| 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. Qinqin Zhao, Liwei Gao, Nuo Xu, Xiuting Zhang, Yuqi Qin, Yinbo Qu, Guodong Liu. (2025) An l-fucose-responsive transcription factor cross-regulates the expression of a diverse array of carbohydrate-active enzymes in Trichoderma reesei. PLoS Genetics, 21 (8): (e1011815). [PMID:40788923] [10.1371/journal.pgen.1011815] |
