Corticosteroids

3-Allyloxy-2-hydroxy-1-propanesulfonic acid sodium salt solution

3-Chloro-4'-fluoropropiophenone

Application 3-Deoxyglucosone is used as a reference for the analysis and detection of glucose degradation products, glycating agents, generated by processes such as heat sterilization. Other Notes To gain a comprehensive understanding of our

Electrospray ionization mass spectrometry (ESI-MS) of protonated 3-formylchromone (3-FC) shows loss of H 2 as a major fragmentation route to yield a ketene cation, which on reaction with water forms a protonated carboxylic acid. The invivo

3-Hydroxy-1-propanesulfonic acid sodium salt

The Sphericalplate 5D (SP5D) is a sterilized 3D cell culture plate that can produce up to 9,000 uniform, size-controlled, and standardized spheroids. *Standard 24 well plate dimension (12 wells have microwells (3D spheroid production), 12 wells do

The enantioselective addition of dialkylzinc to 4&#8242-(trifluoromethyl)acetophenone mediated by 1,2-bis(hydroxycamphorsulfonamido)cyclohexenes in the presence of titanium tetraisopropoxide has been investigated . Phosphorescence emission spectra

The enantioselective addition of dialkylzinc to 4&#8242-(trifluoromethyl)acetophenone mediated by 1,2-bis(hydroxycamphorsulfonamido)cyclohexenes in the presence of titanium tetraisopropoxide has been investigated . Phosphorescence emission spectra

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

4&#8242-Bromoacetophenone is used as an organic building block in Heck and Suzuki coupling reactions. Generates phenyl radicals upon UV irradiation.

4&#8242-Bromoacetophenone is used as an organic building block in Heck and Suzuki coupling reactions. Generates phenyl radicals upon UV irradiation.

Analysis Note Assay (GC, area%): &#8805 98.0 % (a/a) Melting range (lower value): &#8805 49 &#176C Melting range (upper value): &#8804 52 &#176C Identity (IR): passes test