CHUANG HAI BIOTECHNOLOGY CO.,LTD

Contact person: Sily Chen

Email: Sily@chuanghaibio.com

Tel:+8613131128733

WhatsApp/Telgram/Wechat:+8613131128733

Hebei Chuanghai Biotechnology Co.,Ltd

Website: www.chuanghaibio.com

Chinese name glutaric anhydride Chinese synonyms: glutaric anhydride 25G; glutaric anhydride; glutaric anhydride; glutaric anhydride, 98%; glutaric anhydride gum anhydride; glutaric anhydride (>96%, BR); gum anhydride, 98%; glutaric anhydride Dihydric anhydride anhydride English name Glutaricanhydride English synonyms utaricanhydride;TETRAHYDROPYRAN-2,6-DIONE;Dihydro-pyran-2,6-dione;GLUTARICANHYDRIDEpure;GlutamicAnhydride;3,4-Dihydro-2H-pyran-2,6(5H)- dione; Tetrahydro-2H-pyran-2,6-dione; 95% Glutaricanhydride, CAS No. 108-55-4 Molecular formula C5H6O3 Molecular weight 114.1 EINECS No. 203-593-6 Related categories Chemical raw materials; Synthetic material intermediates; Biochemical reagents; Organic Acids; Organic building blocks; Other biochemical reagents; General reagents; Carboxylic anhydrides; Organic raw materials; Chemicalbook pharmaceutical intermediates; Carbonyl compounds; Chemical reagents; Inorganic chemical raw materials; Pharmaceutical Intermediates; AnhydrideMonomersOrganicBuildingBlocks;CarbonylCompounds;CarboxylicAcidAnhydrides; CarboxylicAcidAnhydrides;ChemicalSynthesis;MaterialsScience;OrganicBuildingBlocks;PolymerScience;Biochemical reagents - other chemical reagents;Organic chemical raw materials;Other raw materials;Raw materials;Pharmaceutical raw materials;Functional additive chemical raw materials;Medicine, pesticide and dye intermediates;Other materials;Carboxylic acids ;Fine chemical raw materials;High-end synthetic intermediates;General biochemical reagents-organic acids

Chemical properties: Needle-shaped crystals. Soluble in ether, ethanol and tetrahydrofuran.

It is mainly used for the production and preparation of rubber, plastics, resins, medicines, etc. It is used for the production of plastics, rubber, resins, medicines, etc. and the preparation of amides. Peroxyglutaric acid can be obtained by oxidizing valeric anhydride with hydrogen peroxide. Stir and mix 420ml of distilled water and 221.7g of 30% hydrogen peroxide Chemicalbook, then add 342g of glutaric anhydride, stir vigorously, maintain the reaction at 15°C, add 7.6g of hydrogen peroxide and continue to keep it warm for 1 hour, let it stand for 24h, and filter out the crystals , washed with water and dried under an infrared lamp to obtain white powdery peroxidation into diacid with a melting point of 89-90°C.

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Contact person: Sily Chen

Email: Sily@chuanghaibio.com

Tel:+8613131128733

WhatsApp/Telgram/Wechat:+8613131128733

Hebei Chuanghai Biotechnology Co.,Ltd

Website: www.chuanghaibio.com