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Hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexose

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Origin: China

Cas No: 9004-54-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    9004-54-0
    Other Names:
    Dextran
    MF:
    C17H32O10
    EINECS No.:
    232-677-5
    Place of Origin:
    Shandong, China
    Type:
    Antibiotic and Antimicrobial Agents
    Grade Standard:
    Medicine Grade
    Usage:
    Animal Pharmaceuticals
    Brand Name:
    xigema
    Model Number:
    TOP
    Purity:
    99%min
    Product Name:
    Dextran
    Appearance:
    White Powder
    CAS:
    9004-54-0
    Grade:
    Medical
    Name:
    Dextran
    Assay:
    HPLC 99%
    Certificate:
    ISO
    Shelf life:
    2 Years
    Application:
    Pharmaceutical Raw Intermediates
    Color:
    White Color

    Packaging&Delivery

    Packaging Details
    1kg/bag ;25kg/drum according to customer request
    Port
    QINGDAO PORT

  • Property

    CAS No.: 9004-54-0 Formula: C18H32O16 Molecular Weight: 504.43700

    Description

    Dextran is a complex branched glucan (polysaccharide made of many glucose molecules) composed of chains of varying lengths (from 3 to 2000 kilodaltons). It is used medicinally as an antithrombotic (antiplatelet), to reduce blood viscosity, and as a volume expander in hypovolaemia.
    The straight chain consists of α-1,6 glycosidic linkages between glucose molecules, while branches begin from α-1,3 linkages. Dextran is synthesized from sucrose by certain lactic acid bacteria, the best-known being Leuconostoc mesenteroides and Streptococcus mutans. Dental plaque is rich in dextrans.
    Dextran was first discovered by Louis Pasteur as a microbial product in wine. Dextran 70 is on the WHO Model List of Essential Medicines, the most important medications needed in a basic health system.

    Basic Info

    Chemical Name Hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexose
    Synonyms

    (+)-2-propano;
    R(+)-PROPRANOLOL HYDROCHLORIDE &(r)-2-propano;
    dexpropranolol;
    Dextran T-40;
    2r-propranolol;
    R(+)-PROPRANOLOL HCL;
    (+)-propranolol;
    D(+)-propranolol;
    R-(+)-propranolol;
    pine pollen;
    dextropropranolol;
    Dextran T2000;

    CAS No. 9004-54-0
    Molecular Formula C18H32O16
    Molecular Weight 504.43700
    PSA 276.52000
    LogP -7.73040

    Properties

    Appearance & Physical State white crystals or powder
    Boiling Point -85.05ºC at 760 mm Hg
    Melting Point -114.22ºC
    Stability Stable. Keep dry. Incompatible with strong oxidizing agents.
    Storage Condition 2-8ºC

    Safety Info

    Safety Statements S24/25
    HS Code 2932999099
    Risk Statements R20/21/22
    Hazard Codes Xn; Xi
    Symbol GHS08, GHS09
    Signal Word Warning
    Hazard Declaration H373; H411
    Caution Statement P273

    Synthesis Route

    sucrose→Hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexose
    sucrose→aldehydo-D-glucose+D-LEUCROSE
    β-maltose+sucrose→α-D-Glcp-(1->6)-α-D-Glcp-(1->4)-D-Glcp+Hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexose

    Precursor

    β-maltose
    sucrose

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