3581-87-1, Name is 2-Methylthiazole, molecular formula is C4H5NS, belongs to thiazole compound, is a common compound. In a patnet, once mentioned the new application about 3581-87-1, Quality Control of: 2-Methylthiazole
A method is developed for identification of sulfur compounds in tobacco smoke extract. The method is based on large volume injection (LVI) of 10muL of tobacco smoke extract followed by selectable one-dimensional (1D) or two-dimensional (2D) gas chromatography (GC) coupled to a hybrid quadrupole time-of-flight mass spectrometer (Q-TOF-MS) using electron ionization (EI) and positive chemical ionization (PCI), with parallel sulfur chemiluminescence detection (SCD). In order to identify each individual sulfur compound, sequential heart-cuts of 28 sulfur fractions from 1D GC to 2D GC were performed with the three MS detection modes (SCD/EI-TOF-MS, SCD/PCI-TOF-MS, and SCD/PCI-Q-TOF-MS). Thirty sulfur compounds were positively identified by MS library search, linear retention indices (LRI), molecular mass determination using PCI accurate mass spectra, formula calculation using EI and PCI accurate mass spectra, and structure elucidation using collision activated dissociation (CAD) of the protonated molecule. Additionally, 11 molecular formulas were obtained for unknown sulfur compounds. The determined values of the identified and unknown sulfur compounds were in the range of 10-740ngmg total particulate matter (TPM) (RSD: 1.2-12%, n=3).
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Product Details of 3581-87-1. In my other articles, you can also check out more blogs about 3581-87-1
Reference：
Thiazole | C3H3765NS – PubChem,
Thiazole | chemical compound | Britannica