D-(-)-Threose - ≥90% , CAS No.95-43-2

CAS: 95-43-2 Cat. No.: T120934 Summenformel: C₄H₈O₄ Molekulargewicht: 120.1 Beilstein Registry Number: 1721696 EG-Nummer: 202-418-0 PubChem CID: 439665

Synonyms

D-(-)-Threose | DTXSID101017421 | D-THREOSE [MI] | Butanal, 2,3,4-trihydroxy-, (2R,3S)-rel- | Threose, (+/-)- | 9B9D25D1-BACD-403A-8BFD-5F1BEFD8B9B3 | DL-Threose | Threose, D- | GEO-04658 | (2S,3R)-2,3,4-trihydroxybutanal | D-Threose | (+/-)-Threose | Thr

Storage

Store at 2-8°C

Shipped In

Wet ice

Specifications

Synonyme

D-(-)-Threose | DTXSID101017421 | D-THREOSE [MI] | Butanal, 2,3,4-trihydroxy-, (2R,3S)-rel- | Threose, (+/-)- | 9B9D25D1-BACD-403A-8BFD-5F1BEFD8B9B3 | DL-Threose | Threose, D- | GEO-04658 | (2S,3R)-2,3,4-trihydroxybutanal | D-Threose | (+/-)-Threose | Thr

Spezifikationen & Reinheit

≥90%

Storage

Store at 2-8°C

Verschickt in

Wet ice

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Namen und Kennungen

• Kanonisches Lächeln: C(C(C(C=O)O)O)O
• IUPAC Name: (2S,3R)-2,3,4-trihydroxybutanal
• InChIKey: YTBSYETUWUMLBZ-QWWZWVQMSA-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
• PubChem CID: 439665
• Molekulargewicht: 120.1
• Beilstein: 1721696

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Klasse Organooxygen compounds
      • Subclass Carbohydrates and carbohydrate conjugates

• 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: threose

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: Solubility in water: Completely miscible; Slightly soluble in Alcohol; Insoluble in Ether
• Empfindlichkeit: Heat Sensitive
• Spezifische Drehung [α]: -11° (C=2,H2O)
• 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

Häufig gestellte Fragen

How should this product be stored?

Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 95-43-2, the molecular formula is C4H8O4, and the molecular weight is 120.1 g/mol. InChIKey YTBSYETUWUMLBZ-QWWZWVQMSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.