alpha-Arbutin CAS 84380-01-8
Product Description alpha-Arbutin, CAS 84380-01-8, is a high-purity, biosynthetic active ingredient used globally in advanced skincare and cosmetic formulations. It is a glycosylated hydroquinone that functions as a powerful skin-brightening agent and promotes an even skin tone on all skin types. Renowned for its ability to reduce the appearance of UV-induced pigmentation, sun spots, and […]
L-Proline CAS 147-85-3
Product Description L-Proline is a proteinogenic amino acid, meaning it is used as a building block in the synthesis of proteins. It is unique among the 20 common amino acids due to its secondary amine structure, which imparts conformational rigidity to protein structures. L-Proline is a major component of collagen and is therefore critical for […]
L-Prolinamide CAS 7531-52-4
Product Description L-Prolinamide is a derivative of the amino acid L-proline, where the carboxylic acid group has been converted into a primary amide. This modification makes it a valuable chiral building block and organocatalyst in synthetic chemistry. It is particularly recognized for its role in facilitating asymmetric reactions, such as aldol condensations and Michael additions, […]
Isovanillin CAS 621-59-0
Product Description Isovanillin is a phenolic aldehyde and a chemical isomer of vanillin, differing in the positions of the hydroxyl and methoxy groups on the benzene ring. It is a key organic intermediate and flavoring agent known for its distinct, sweet, creamy, and vanilla-like aroma. While less common than vanillin, Isovanillin is highly valued for […]
D-Proline CAS 344-25-2
Product Description D-Proline is the D-enantiomer of the proteinogenic amino acid proline. It is a non-essential amino acid that plays a crucial role as a chiral building block in the synthesis of various pharmaceutical compounds and research chemicals. Unlike its L-proline counterpart, D-Proline is not incorporated into proteins but is highly valued in organic chemistry […]
DL-Dithiothreitol CAS 3483-12-3
Product Description DL-Dithiothreitol (DTT), also famously known as Cleland’s reagent, is a powerful and versatile reducing agent essential for molecular biology, biochemistry, and proteomics. With CAS number 3483-12-3, this small-molecule redox reagent effectively reduces disulfide bonds in proteins and peptides, protecting them from intramolecular and intermolecular disulfide bond formation. Its ability to maintain sulfhydryl groups […]
Dithioerythritol CAS 6892-68-8
Product Description Dithioerythritol (DTE), with CAS number 6892-68-8, is a potent reducing agent and a crucial reagent in biochemistry and molecular biology. It is the erythro isomer and an epimer of dithiothreitol (DTT). Like DTT, DTE is used to protect sulfhydryl groups from oxidation and to reduce disulfide bonds in proteins and peptides, thereby preventing […]
Diacetone-D-glucose CAS 582-52-5
Product Description Diacetone-D-glucose, identified by CAS number 582-52-5, is a widely used derivative of D-glucose where the 1,2 and 5,6 hydroxyl groups are protected by isopropylidene ketals. This protection makes it a stable, crystalline solid that is a crucial intermediate in organic synthesis. It serves as a versatile starting material for the creation of various […]
D-Galactopyranose pentaacetate CAS 25878-60-8
Product Description D-Galactopyranose pentaacetate, with CAS number 25878-60-8, is a fully acetylated derivative of galactose. It serves as a crucial and versatile building block in carbohydrate chemistry. As a protected form of galactose, it is widely utilized as a glycosyl donor or intermediate in the synthesis of more complex oligosaccharides, nucleosides, and various glycoconjugates. Its […]
Cetyl Palmitate CAS 540-10-3
Product Description Cetyl Palmitate is the ester derived from palmitic acid and cetyl alcohol. It is a waxy, white, crystalline solid that is practically insoluble in water but soluble in organic solvents. Primarily utilized in the cosmetic and pharmaceutical industries, it functions as a high-performance emollient, thickener, and emulsifier. Its excellent skin-conditioning properties make it […]
Tetrabromobisphenol A bis(dibromopropyl ether) CAS 21850-44-2
Product Description: Tetrabromobisphenol A bis(dibromopropyl ether), often abbreviated as TBBPA-DBPE, is a brominated flame retardant (BFR). It is a complex molecule characterized by a high bromine content, which contributes to its effectiveness in inhibiting combustion in various polymeric materials. This additive flame retardant is typically a white or off-white powder. It is incorporated into plastics […]
Sodium pyroantimonate CAS 12507-68-5
Product Description: Sodium pyroantimonate, with the general formula Na₂H₂Sb₂O₇·xH₂O (often simplified or represented as NaSbO₃ when anhydrous, though the pyroantimonate structure is more accurate for the hydrated form), is an inorganic sodium salt of antimonic acid. It typically appears as a white, fine crystalline powder that is sparingly soluble in cold water and more soluble […]
Sodium molybdate CAS 7631-95-0
Product Description: Sodium molybdate is an inorganic compound with the chemical formula Na₂MoO₄. It is a valuable source of molybdenum, an essential micronutrient for plants and animals. Typically available as a white crystalline powder or granules, sodium molybdate is soluble in water. It is widely utilized in agriculture as a fertilizer to correct molybdenum deficiencies […]
Rubidium hydroxide CAS 1310-82-3
Product Description: Rubidium hydroxide (RbOH) is a strong alkali metal hydroxide. It is a highly corrosive and hygroscopic solid, typically appearing as a white or grayish-white crystalline material. Rubidium hydroxide is one of the strongest known bases and reacts exothermically with water and acids. Due to its high reactivity and cost, its applications are more […]
Polyethylene 2,5-furandicarboxylate PEF CAS 28728-19-0
Product Description: Polyethylene 2,5-furandicarboxylate (PEF) is an emerging bio-based polyester that is positioned as a sustainable alternative to conventional petroleum-derived polymers like polyethylene terephthalate (PET). It is synthesized from 2,5-furandicarboxylic acid (FDCA), which can be derived from renewable resources such as plant sugars. PEF exhibits superior barrier properties against gases like oxygen, carbon dioxide, and […]