2-Keto-D-gluconic acid - ≥95% , CAS No.669-90-9

CAS: 669-90-9 Cat. No.: K1368189 Summenformel: C6H10O7 Molekulargewicht: 194.14 EG-Nummer: 211-574-9
Zu bestellen verfügbar
GRADE & PURITY ≥95%
Storage
Store at 2-8°C,Protected from light,Argon charged,Desiccated
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
5mg
K1368189-5mg
Auf Bestellung · 8–12 Wochen
25,95€
25mg
K1368189-25mg
Auf Bestellung · 8–12 Wochen
69,33€
100mg
K1368189-100mg
Auf Bestellung · 8–12 Wochen
187,34€
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged,Desiccated Ships Wet ice 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

2-keto-D-Gluconic acid is a key precursor for synthesising vitamin C and isovitamin C.

Specifications

Spezifikationen & Reinheit
≥95%
Storage
Store at 2-8°C,Protected from light,Argon charged,Desiccated
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥95%
Namen und Kennungen
Kanonisches LächelnC(C(C(C(C(=O)C(=O)O)O)O)O)O
IUPAC Name(3S,4R,5R)-3,4,5,6-tetrahydroxy-2-oxohexanoic acid
InChIKeyVBUYCZFBVCCYFD-JJYYJPOSSA-N
INCHI1S/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h2-4,7-10H,1H2,(H,12,13)/t2-,3-,4+/m1/s1
Isomere SMILES C([C@H]([C@H]([C@@H](C(=O)C(=O)O)O)O)O)O
Alternative CAS-Nummer 20248-27-5,669-90-9,14984-38-4 (mono-hydrochloride salt)
MeSH-Eintrag 2-ketogluconate;2-ketogluconate, (D)-isomer;2-ketogluconate, (D)-isomer, monopotassium salt;2-ketogluconate, monosodium salt;2-ketogluconic acid;2-oxogluconate
Molekulargewicht 194.14

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 ParentSugar acids and derivatives
Alternative Parents Hexoses  Medium-chain keto acids and derivatives  Beta hydroxy acids and derivatives  Beta-hydroxy ketones  Alpha-keto acids and derivatives  Acyloins  Alpha-hydroxy ketones  Secondary alcohols  Polyols  Monocarboxylic acids and derivatives  Carboxylic acids  Primary alcohols  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hexose monosaccharide - Medium-chain keto acid - Beta-hydroxy acid - Sugar acid - Acyloin - Alpha-keto acid - Beta-hydroxy ketone - Hydroxy acid - Keto acid - Monosaccharide - Alpha-hydroxy ketone - Ketone - Secondary alcohol - Carboxylic acid - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Polyol - Alcohol - Hydrocarbon derivative - Carbonyl group - Organic oxide - Primary alcohol - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as sugar acids and derivatives. These are compounds containing a saccharide unit which bears a carboxylic acid group.
External Descriptors Uronic acids
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
EmpfindlichkeitAir sensitive;Light sensitive;Moisture sensitive
Molekulargewicht194.140 g/mol
XLogP3-2.900
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count7
Rotatable Bond Count5
Exact Mass194.043 Da
Monoisotopic Mass194.043 Da
Topological Polar Surface Area135.000 Ų
Heavy Atom Count13
Formal Charge0
Complexity201.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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