Butenafine

(2 S ,3 S )-2,3-Butanediol ((2 S ,3 S )-2,3-BD) is a chiral compound that can be used as a building block in organic synthesis for the preparation of bioactive molecules.

(2 S ,3 S )-2,3-Butanediol ((2 S ,3 S )-2,3-BD) is a chiral compound that can be used as a building block in organic synthesis for the preparation of bioactive molecules.

(2 S ,3 S )-2,3-Butanediol ((2 S ,3 S )-2,3-BD) is a chiral compound that can be used as a building block in organic synthesis for the preparation of bioactive molecules.

(R)-(-)-1,3-Butanediol

( S )-(-)-1,2,4-Butanetriol can be prepared via reduction of ( S )-malic acid in the presence of borane-dimethyl sulfide. Application ( S )-(-)-1,2,4-Butanetriol may be used as a starting material in the enantioselective total syntheses of

( S )-(-)-1,2,4-Butanetriol can be prepared via reduction of ( S )-malic acid in the presence of borane-dimethyl sulfide. Application ( S )-(-)-1,2,4-Butanetriol may be used as a starting material in the enantioselective total syntheses of

Analysis Note Assay (GC, area%): &#8805 99.0 % (a/a) Density (d 20&#8199&#176C/ 4&#8199&#176C): 1.

1,4-Butanedithiol

1,4-Butanedithiol

4-( p -Tolyl)-3-buten-2-one undergoes Reformatsky reaction with ethyl &#945-bromopropionate to yield &#946-hydroxy esters .

Other Notes This Certified Reference Material (CRM) is produced and certified in accordance with ISO 1703 4 and ISO/IEC 17025 . All information regarding the use of this CRM can be found on the certificate of analysis.

Butafenacil inhibits the enzyme activity of protoporphyrinogen oxidase (PPOX) that catalyzes the oxidation of protoporphyrinogen IX to protoporphyrin IX during chlorophyll and heme biosynthesis. Application Refer to the product&#8242s Certificate