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2 Ethyl Butyric Acid

2 Ethyl Butyric Acid is used for the production of plastics, plasticizers, surfactants and textile auxiliaries. They are used in food additives, flavorings, varnishes, perfumes, pharmaceuticals and disinfectants.

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2'-DEOXY-2'-FLUORO-5-IODOCYTIDINE, also called AC1NQP33, SCHEMBL138935, under the IUPAC name 4-amino-1-[(2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidin-2-one; 80791-93-1, is a potent anti-​hepatitis C virus (HCV) agent.Several 2'-​deoxy-​2'-​halogenoarabinofuranosylcytosines and -​uracils substituted at C-​5 of the aglycon with Br or I were prepd. and evaluated for antiherpetic activity against both herpes virus type 1 and 2 on monolayers of Vero cells by the plaque redn. assay.  A dose that reduced the no. of virus plaques by 50​% (ED50) was detd.  The 2'-​F function showed better antiviral activity than the corresponding 2'-​Br or Cl congeners.

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2, 2'-Dithiobisethanesulfonic Acid LAB GRADE 97%

BOC Sciences manufactures thousands of pharmaceutical impurities, degradations, metabolites of active pharmaceutical ingredients, and excipients in accordance with the guidelines and limits described in the international pharmacopeia monographs for many impurities to serve drug development. In particular, BOC Sciences has access to rarely found degradations preparation standards for a number of OTC pharmaceuticals, which enables us to manufacture many degradations with ease; and occasionally we share the standards with our clients all over the world. We provide 2, 2'-Dithiobisethanesulfonic Acid. More information please visit the webiste:

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2, 4-Diaminophenoxyethanol Hydrochloride

2,4-Diaminophenoxyethanol hydrochloride can be used as pharmaceutical intermediates and hair dye intermediate. It can also be used in semi-permanent&permanent hair colors for cosmetic.

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2,2,2-Trifluoroethanol is the simplest alcohol with CF3 group.It is produced industrially by hydrogenation or the hydride reduction of derivatives of trifluoroacetic acid.It can also be prepared by hydrogenolysis of compounds of generic formula CF3-CHOH-OR,in the presence of a palladium containing catalyst deposited on activated charcoal. 2,2,2-Trifluoroethanol derivatives have been used as medical anesthetics.It can be a CF3CH2 and CF3CHO2 donor in the synthesis of pharmaceuticals and agrochemicals.It is miscible with many oxygen containing compounds such as water,alcohols,ethers and ketones.It also dissolves certain aromatic compounds such as benzene and toluene.

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2,2-Dibromo-2-Nitroethanol belongs to bromine compounds, is an efficient antiseptic fungicide, widely used in industrial circulating water, industrial cooling water, electricity, oil industry, algae sterilization agent.

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2,3,6-Trimethylphenol is an intermediate for Synthetic Vitamin E, Intermediate for Antioxidants and Plastics.

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2,3-Dichloroaniline is serve as intermediates of medicine and pesticides.

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