Hydroxyethyl starch - ≥98%, used for Hydroxyethyl starch (medium MW) EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia. various applications , CAS No.9005-27-0

CAS: 9005-27-0 Cat. No.: H498478 Fórmula: (C₆H₁₀O₅)_m(C₂H₅O)_n PubChem CID: 16213095

GRADE & PURITY ≥98%

Storage

Store at 2-8°C

Shipped In

Wet ice

Visão geral

Product Number	Molecular weight	Degree of substitution
H498478-130	110-150 kDa	0.37-0.43
H498478-200	170-230 kDa	0.46-0.54

This product is provided as delivered and specified by the issuing Pharmacopoeia. For further information and support, including product information leaflets, please go to the website of the issuing Pharmacopoeia.

Specifications

Especificações e pureza

≥98%

Aplicação

Hydroxyethyl starch (medium MW) EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Condições de armazenamento de armazenamento

Store at 2-8°C

Enviado em

Wet ice

Este produto requer transporte de cadeia fria. Serviços terrestres e outros serviços econômicos não estão disponíveis.

Pureza

≥98%

Nomes e identificadores

• Pubchem Sid: 508815934
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/508815934
• Sorrisos canónicos: C(COCC1C(C(C(C(O1)OCCO)OCCO)OCCO)OCCO)O.C(C1C(C(C(C(O1)O)O)O)O)O
• IUPAC Name: (2S,3R,4S,5S,6R)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol;2-[[(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis(2-hydroxyethoxy)oxan-2-yl]methoxy]ethanol
• InChIKey: DNZMDASEFMLYBU-RNBXVSKKSA-N
• INCHI: 1S/C16H32O11.C6H12O6/c17-1-6-22-11-12-13(23-7-2-18)14(24-8-3-19)15(25-9-4-20)16(27-12)26-10-5-21;7-1-2-3(8)4(9)5(10)6(11)12-2/h12-21H,1-11H2;2-11H,1H2/t12-,13-,14+,15-,16+;2-,3-,4+,5-,6+/m11/s1
• SMILES isoméricas: C(COC[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)OCCO)OCCO)OCCO)OCCO)O.C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)O)O)O
• WGK Alemanha: 2
• PubChem CID: 16213095

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Classe Organooxygen compounds
      • Subclass Carbohydrates and carbohydrate conjugates
        • Level5 Glycosyl compounds
          • Level6 O-glycosyl compounds

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Classe: Organooxygen compounds
• Subclass: Carbohydrates and carbohydrate conjugates
• Intermediate Tree Nodes: Glycosyl compounds
• Direct Parent: O-glycosyl compounds
• Alternative Parents: Oxanes Monosaccharides Secondary alcohols Hemiacetals Polyols Oxacyclic compounds Dialkyl ethers Acetals Primary alcohols Hydrocarbon derivatives
• Molecular Framework: Not available
• Substituents: O-glycosyl compound - Oxane - Monosaccharide - Secondary alcohol - Hemiacetal - Oxacycle - Organoheterocyclic compound - Polyol - Ether - Dialkyl ether - Acetal - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound
• Descrição: This compound belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond.
• 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

Mecanismos de ação

Propriedades químicas e físicas

• Sensibilidade: Easily absorbing moisture
• Peso molecular: 580.600 g/mol
• Hydrogen Bond Donor Count: 10
• Hydrogen Bond Acceptor Count: 17
• Rotatable Bond Count: 17
• Exact Mass: 580.258 Da
• Monoisotopic Mass: 580.258 Da
• Topological Polar Surface Area: 267.000 Ų
• Heavy Atom Count: 39
• Formal Charge: 0
• Complexity: 497.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 10
• 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: 2

XLogP3

Referências

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