Galactan - Galactan content~85% , CAS No.39300-87-3

CAS: 39300-87-3 Cat. No.: G353424 Summenformel: (C6H10O5)n Molekulargewicht: (162.14)n
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GRADE & PURITY Galactan content~85%
Synonyms
YG08091 | Methyl 4-O-methylhexopyranosyl-(1->4)hexopyranosyl-(1->4)hexopyranoside | Galactan - from potato | SCHEMBL1098931 | DTXSID20609650 | 2-[6-[4,5-dihydroxy-2-(hydroxymethyl)-6-methoxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hyd
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
50mg
G353424-50mg
Auf Bestellung · 8–12 Wochen
70,20€
250mg
G353424-250mg
—
2 Auf Lager
268,91€
1g
G353424-1g
Auf Bestellung · 8–12 Wochen
806,91€
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Galactan content~85% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

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

Applications:

Galactan is a hemicellulose extracted from various plants, such as hybrids of Pennisetum and edible mushrooms.


Specifications

Synonyme
YG08091 | Methyl 4-O-methylhexopyranosyl-(1->4)hexopyranosyl-(1->4)hexopyranoside | Galactan - from potato | SCHEMBL1098931 | DTXSID20609650 | 2-[6-[4,5-dihydroxy-2-(hydroxymethyl)-6-methoxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hyd
Spezifikationen & Reinheit
Galactan content~85%
Storage
Store at -20°C,Argon charged
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Namen und Kennungen
Pubchem Sid528770291
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/528770291
Kanonisches LächelnCOC1C(OC(C(C1O)O)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)OC)CO)CO)CO
IUPAC Name2-[6-[4,5-dihydroxy-2-(hydroxymethyl)-6-methoxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)-5-methoxyoxane-3,4-diol
InChIKeyHYRUXGRHTJRKNG-UHFFFAOYSA-N
INCHI1S/C20H36O16/c1-30-15-6(3-21)33-19(13(28)9(15)24)36-17-8(5-23)34-20(14(29)11(17)26)35-16-7(4-22)32-18(31-2)12(27)10(16)25/h6-29H,3-5H2,1-2H3
Isomere SMILES COC1C(OC(C(C1O)O)OC2C(OC(C(C2O)O)OC3C(OC(C(C3O)O)OC)CO)CO)CO
Molekulargewicht (162.14)n
Reaxy-Rn 48502775
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=48502775&ln=

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 oxygen compounds
KlasseOrganooxygen compounds
SubclassCarbohydrates and carbohydrate conjugates
Intermediate Tree Nodes Not available
Direct ParentOligosaccharides
Alternative Parents O-glycosyl compounds  Oxanes  Secondary alcohols  Oxacyclic compounds  Dialkyl ethers  Acetals  Primary alcohols  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Oligosaccharide - O-glycosyl compound - Glycosyl compound - Oxane - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Ether - Dialkyl ether - Acetal - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound
BeschreibungThis 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
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.

8 results found

Lot NumberCertificate TypeDatumArtikel
L2314477Certificate of AnalysisSep 07, 2026 G353424
I2604305Certificate of AnalysisAug 20, 2026 G353424
I2604324Certificate of AnalysisAug 20, 2026 G353424
I2604336Certificate of AnalysisAug 20, 2026 G353424
A2514170Certificate of AnalysisOct 17, 2023 G353424
H2518044Certificate of AnalysisOct 17, 2023 G353424
L2314478Certificate of AnalysisOct 17, 2023 G353424
L2314479Certificate of AnalysisOct 17, 2023 G353424
Chemische und physikalische Eigenschaften
EmpfindlichkeitHygroscopic
Schmelzpunkt (°C)275° C (lit.)(dec.)
Molekulargewicht532.500 g/mol
XLogP3-6.400
Hydrogen Bond Donor Count9
Hydrogen Bond Acceptor Count16
Rotatable Bond Count9
Exact Mass532.2 Da
Monoisotopic Mass532.2 Da
Topological Polar Surface Area247.000 Ų
Heavy Atom Count36
Formal Charge0
Complexity672.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count15
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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