Fluorescent Brightener 184 (CAS 7128-64-5), also known as Optical Brightener OB or BBOT, is a benzoxazole-based fluorescent whitening agent used in plastics, polymers, coatings, and synthetic fibers. It absorbs ultraviolet light and emits blue fluorescence to enhance perceived whiteness and brightness. Finetech Industry Limited supplies this product (FT-0610265) as a yellowish-green powder with a minimum purity of 98% . Contact us for quotations, bulk supply inquiries, and technical documentation
In the rapidly evolving landscapes of modern chemistry, pharmaceuticals, and advanced electronics, sourcing functional chemicals with precise specifications is critical to achieving breakthrough innovations. 2-Ethyl-4-methylimidazole, commercially designated…
Discover 1H,1H,2H,2H-Perfluorooctyl Iodide (CAS 2043-57-4), a 98% pure fluorinated building block for fluoroalkylation and advanced materials research. Full HNMR FNMR & GC tested.
2-Pyrrolidinoethyl chloride hydrochloride (CAS 7250-67-1) is a nitrogen-containing heterocyclic building block used in organic synthesis and medicinal chemistry research. Its reactive chloroethyl group enables substitution reactions for introducing pyrrolidinoethyl moieties into suitable molecular structures. This compound is relevant to the preparation of functionalized aromatic and heteroaromatic intermediates, including pyrrolidinoethoxy derivatives, and supports synthetic route development and structure–activity relationship studies. Also known as 1-(2-Chloroethyl)pyrrolidine hydrochloride or N-(2-Chloroethyl)pyrrolidine hydrochloride, it is available from Finetech Industry Limited for research and pharmaceutical intermediate development. Contact Finetech for product specifications, analytical documentation, availability, and bulk supply inquiries.
(R)-(+)-2-Tetrahydrofuroic acid (CAS 87392-05-0) is a chiral carboxylic acid building block with molecular formula C5H8O3 and molecular weight 116.11. Supplied by Finetech Industry Limited as a colorless liquid at 98% purity and 99% enantiomeric excess, it is a key pharmaceutical intermediate used in the synthesis of Faropenem sodium, Baloxavir Marboxil and Terazosin, and as a chiral resolving agent and auxiliary in asymmetric synthesis. Available from gram to multi-kilogram bulk quantities, every batch includes a Certificate of Analysis, chiral purity report and SDS, ensuring consistent quality, verified chirality and traceability for pharmaceutical and industrial customers worldwide.
Benzo[a]pyrene (CAS 50-32-8) is a high-purity polycyclic aromatic hydrocarbon (PAH) widely used as an analytical reference standard in environmental monitoring, food safety testing, toxicology, and biochemical research. It is commonly applied for GC-MS and HPLC calibration, method validation, quality control, and CYP1A1/CYP1B1 metabolism studies. Finetech Industry Limited manufactures and supplies Benzo[a]pyrene with ≥98% purity, offering flexible packaging from gram to bulk quantities. Every batch is supported by comprehensive analytical documentation, including COA and SDS, ensuring consistent quality, traceability, and reliable performance for laboratory research, analytical testing, and industrial applications worldwide.
Ammonium Salicylate (CAS 528-94-9) is a high-purity organic salt widely used in organic synthesis, pharmaceutical intermediates, analytical chemistry, and research applications. Finetech Industry Limited supplies ≥98% Ammonium Salicylate with excellent batch consistency, suitable for laboratory research, pilot-scale development, and bulk industrial production.
(-)-Methyl (R)-3-Hydroxypentanoate, also known as (R)-3-Hydroxypentanoic acid methyl ester, is an organic compound with a specific stereochemical configuration. It is commonly referred to as (-)-Methyl (R)-3-Hydroxypentanoate and is identified by its CAS…
