Substances contained in this document (element systems and chemical formulae) C4H10O: t-Butyl alcohol.doi:10.1007/10688787_831G. GranerE. HirotaT. IijimaK. KuchitsuN. VogtSpringer Berlin Heidelberg
EQ4900000 Properties & Definitions Molecular Formula : C4H10O2 Molecular Weight : 90.12 State : Liquid Vapour Pressure : 2.7kPa(20.30mmHg) at 20C Octanol/Water Partition : Coefficient 0.7 at 25C Water Solubility : 7.0E+0.5mg/l Impurities : In Arco: tertiarybutylalcohol < 0.45, ketones < 0....
Structure Formula: SALES SPECIFICATION: Product Name: Tert-butyl Acetate Chemical characterization: Organic Ester CAS No.: 540-88-5 Purity≥99.7% Acidity≤0.03% Water≤0.03% Alcohol (as TBA)≤0.1% APHA Color≤10 PHYSICAL AND CHEMICAL PROPERTIES: Appearance: liquid Clear, colorless...
The present invention relates to novel and therapeutic oxazolidine derivatives of 3-hydroxy-α-[(methylamino)methyl]-benzyl alcohol, commonly known as phenylephrine, and to pharmaceutical compositions containing the same. Phenylephrine is a well-known pharmaceutically active amine whose principal use in ...
alcohol or dimethylformamide (DMF) is used instead. When DMF is used, only 0.5 ml or less is used to dissolve the compound and then another solvent is used to make the volume up to 3 ml. The 3 ml. of solution is sprayed uniformly on the soil contained in a small flat one day after...
The reaction is pref. carried out under reduced pressure for the effective removal of the generated alcohol. The amount of the catalyst is usually pref. about 0.01- about 0.5mol per 1mol of pentaerythritol.NAKATANI MITSUHISATAKAHASHI YUUKOUYAGO SHINICHIMITSUTA TSUTOMU...
The reaction is pref. carried out under reduced pressure for the effective removal of the generated alcohol. The amount of the catalyst is usually pref. about 0.01- about 0.5mol per 1mol of pentaerythritol.NAKATANI MITSUHISATAKAHASHI JUKOYAGO SHINICHIMITSUTA TSUTOMU...