D-Gulono-1,4-lactone - ≥98% , CAS No.6322-07-2

CAS: 6322-07-2 Cat. No.: D331820 Summenformel: C₆H₁₀O₆ Molekulargewicht: 178.14 Beilstein Registry Number: 83012 EG-Nummer: 228-678-5

GRADE & PURITY ≥98%

Synonyms

EINECS 228-678-5 | HY-118840 | s3362 | WLN: T56 BM DNJ C1CN | 1,1'-(2,2,2-trichloroethane-1,1-diyl)bis(4-methylbenzene) | BAF290D4-5A2B-424C-9F26-37DBB214E76B | SCHEMBL3183 | 6,6 inverted exclamation mark -Dimethyl-2,2 inverted exclamation mark -bipyridyl

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Übersicht

D-Gulono-1,4-lactone is a hexanoic acid used as a starting material in EPC syntheses.

Specifications

Synonyme

EINECS 228-678-5 | HY-118840 | s3362 | WLN: T56 BM DNJ C1CN | 1,1'-(2,2,2-trichloroethane-1,1-diyl)bis(4-methylbenzene) | BAF290D4-5A2B-424C-9F26-37DBB214E76B | SCHEMBL3183 | 6,6 inverted exclamation mark -Dimethyl-2,2 inverted exclamation mark -bipyridyl

Spezifikationen & Reinheit

≥98%

Biochemische und physiologische Mechanismen

L-Gulonolactone (also known as reduced ascorbic acid, RAA) is the substrate of the enzyme L-gulono-1,4-lactone oxidoreductase (EC 1.1.3.8), which catalyzes the last step of the biosynthesis of L-ascorbic acid (vitamin C) in plants and animals. The enzyme

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.

Reinheit

≥98%

Namen und Kennungen

Pubchem Sid

504757564

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504757564

Kanonisches Lächeln

C(C(C1C(C(C(=O)O1)O)O)O)O

IUPAC Name

(3R,4S,5S)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-one

InChIKey

SXZYCXMUPBBULW-LECHCGJUSA-N

INCHI

1S/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3+,4-,5+/m1/s1

Isomere SMILES

C([C@H]([C@H]1[C@H]([C@H](C(=O)O1)O)O)O)O

WGK Deutschland

3

Molekulargewicht

178.14

Beilstein

83012

Reaxy-Rn

1682356

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1682356&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Klasse Lactones
      • Subclass Gamma butyrolactones

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Klasse: Lactones
• Subclass: Gamma butyrolactones
• Intermediate Tree Nodes: Not available
• Direct Parent: Gamma butyrolactones
• Alternative Parents: Tetrahydrofurans Secondary alcohols Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Primary alcohols Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Gamma butyrolactone - Tetrahydrofuran - Secondary alcohol - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic heteromonocyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as gamma butyrolactones. These are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Löslichkeit: Soluble in water, and methanol.
• Brechungsindex: n20D1.63 (Predicted)
• Spezifische Drehung [α]: α20/D -55.7°, c = 0.6 in water; α20/D -55°, c = 4 in water
• Siedepunkt (°C): 467.94° C at 760 mmHg (Predicted)
• Schmelzpunkt (°C): 182-188° C (lit.)
• Molekulargewicht: 178.140 g/mol
• XLogP3: -2.000
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 2
• Exact Mass: 178.048 Da
• Monoisotopic Mass: 178.048 Da
• Topological Polar Surface Area: 107.000 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 181.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 4
• 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