Hyaluronic acid

• Post Date:

  Mar 11,2017

• Expiry Date:

  Sep 07,2017

• Detailed Description:

  Cas No. :9004-61-9 Payment Method: T/T, Western Union, Money Gram, Bitcoin
  Hyaluronic acid (Related Reference)
  EINECS:
  232-678-0
  Molecular Formula:
  (C14H21NO11)n
  CAS Registry Number:
  9004-61-9
  Molecular Weight:
  776.647
  Density:
  1.78 g/cm3
  Boiling Point:
  1274.4 °C at 760 mmHg
  Flash Point:
  724.5 °C
  Storage Temperature:
  ?20°C
  Refractive index:
  1.666
  Solubility:
  Easily soluble in water, insoluble in organic solvents.
  Appearance:
  White powder
  Stability:
  Stable under recommended storage conditions.
  Usage:
  Surgical aid (ophthalmological).
  

• CAS Registry Number:

  9004-61-9

• Synonyms:

  ;hyaluronan;HA;beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranose;beta-D-glucopyranose, O-beta-D-glucopyranuronosyl-(1->3)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranuronosyl-(1->3)-2-(acetylamino)-2-deoxy-, monosodium salt;sodium (2S,3S,4R,5R,6R)-3-{[(2S,3R,5S,6R)-3-(acetylamino)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4,5,6-trihydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name);(3S,4R,5R,6R)-3-[(2S,3R,5S,6R)-3-acetamido-4-[(2S,3R,4S,6S)-6-carboxy-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-6-[(3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)tetrahydropyran-4-yl]oxy-4,5-dihydroxy-tetrahydropyran-2-carboxylic acid;

• Molecular Formula:

  C₂₈H₄₄N₂O₂₃

• Molecular Weight:

  776.6486

• Molecular Structure:

  

• Company:

  Wuhan Yuancheng Saichuang Technology Co.,LTD     [ China ]        

• Contact:

  Maggie Chen

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  +86-18250889656

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• Email:

  ling@chembj.com