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2,5-Dihydro-2,5-dimethoxyfuran

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  Post Date: Aug 26,2017
  Expiry Date: Feb 22,2018
  Detailed Description: Cas No. :332-77-4 Appearance : Colorless or Yellow Transparent Liquid, Platinum cobalt color≤50
Assay :97.0%min(HPLC)
Moisture : 1.0%max
PH Value(30%Water solution):About 5
Density, g/ml :1.02
Boiling Point : 160 -162°C, 56-60°C(2.0kPa)
Relative Density : 1.073, Refractive index : 1.4339, Floc point : 47°C.

Application : It is an import pharmaceutical intermediates, it can be can be synthesized the digestive system drugs, such as atropine sulfate, hydrobromide Anisodamine, etc. The important fine petroleum chemical intermediate that is butanedial can be obtained after Hydrochloric acid hydrolysis and hydrogenation. What’s more, we can obtain 2,5-Dimethoxytetrahydrofuran after catalytic hydrogenation.

Package : 200kg/Plastic drum(N.W) or as customer’s request.


Annual production capacity: 600mt

  CAS Registry Number:

332-77-4
  Synonyms: ;2,5-Dihydro-2,5-dimethoxyfuran;2,5-Dimethoxy-2,5-dihydrofuran;(2R,5R)-2,5-dimethoxy-2,5-dihydrofuran;(2R,5S)-2,5-dimethoxy-2,5-dihydrofuran;(2S,5S)-2,5-dimethoxy-2,5-dihydrofuran;
  Molecular Formula: C6H10O3
  Molecular Weight: 130.1418
  Molecular Structure: 332-77-4 2,5-Dimethoxy-2,5-dihydrofuran, mixture ofcis and trans
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R10:;
  Safety Description: S16:Keep away from sources of ignition - No smoking.;
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S39:Wear eye/face protection.;

  Company: Wuhan Kemi-Works Chemical Co., Ltd     [ China ]          
  Contact: Dr. Allen Zhang
  Tel: 86-27-85736489
  Fax: 86-27-85736485
  Email: sales@kemiworks.com; info@kemiworks.net
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