Camphersulfonic acid
WebApplication. (1 R )- (−)-10-Camphorsulfonic acid may be used as a chiral building block for the synthesis of pentavalent organo-bismuth derivatives by enantioselective C-arylation. [ 1] It may be used as a chiral monomer in … Web产品说明. 一般描述. 樟脑磺酸是一种有机硫化合物。 应用. 樟脑-10-磺酸(β)(csa)被广泛用作酸催化剂。 它能够用于保护羟基，如使用催化量的csa和二氢吡喃可以生成四氢吡喃基(thp)醚。
Camphersulfonic acid
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Web(+)-10-Camphorsulfonic acid is an aprotic acid and it also contains an oxo group which may take part in hydrogen bonding. A model for the interaction between (+)-10 … WebCamphorsulfonic acid C10H16O4S CID 18462 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and …
WebCAMPHOR SULFONIC ACID. N° CAS : 5872-08-2. "Pas de pénalité" dans toutes les catégories. Nom INCI : CAMPHOR SULFONIC ACID. N° EINECS/ELINCS : 227-527-0 (I) Ses fonctions (INCI) Non classé : Non classé. WebDL-10-Camphorsulfonic acid, 98%, Thermo Scientific Chemicals 100 g, Plastic bottle Quantity: 100 g 500 g 2.5 kg Packaging: Plastic bottle Catalog No. AC189071000 …
Web高效液相色谱法同时测定防晒类化妆品中15种紫外线吸收剂. 据国内外文献报道，国外研究者近年来的研究对象主要集中在植物[9]、鱼类组织[10]、水样[11，12]等中的紫外线吸收剂，采用的检测手段为液相色谱-质谱（LC-MS）联用技术；近几年国内学者对化妆品中 ... WebThe meaning of CAMPHORSULFONIC ACID is a white crystalline acid C10H15OSO3H made by reaction of camphor with sulfuric acid and acetic anhydride and used especially …
Web(1R)- (−)-Camphor-10-sulfonic acid Molecular Formula CHOS Average mass 232.297 Da Monoisotopic mass 232.076935 Da ChemSpider ID 4696797 - 2 of 2 defined stereocentres More details: Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, …
WebProduct name: D-Camphor-10-sulfonic acid monohydrate Stock number: A11544 CAS Number: 98673-87-1 Relevant identified uses of the substance or mixture and uses advised against. Identified use: SU24 Scientific research and development Details of the supplier of the safety data sheet Manufacturer/Supplier: Alfa Aesar Thermo Fisher Scientific ... how to speak country accentWebBuy (-)-10-Camphorsulfonic acid online at LGC Standards, for the highest quality reference standards for environmental analysis and testing. We use cookies to ensure that we give you the best experience of our website. If you accept without changing your settings, we assume that you are happy to receive all cookies on the LGC website. how to speak creole louisianaWebA polymer film is formed on a supporting film by contacting a solution containing e.g., m-phenylenediamine with a porous polysulfone supporting film so as to form a layer of the solution on the supporting film, then contacting the film with a solution of trimesic acid chloride and holding the film in a hot air dryer so that a polymer film is ... rcpch aplsWebMolecular Formula CHOS. Average mass 232.297 Da. Monoisotopic mass 232.076935 Da. ChemSpider ID 59058. - 2 of 2 defined stereocentres. rcpch blood testWebMost preferably the fatty acids are stearic acid or palmitic acid or a mixture thereof. The fatty acid is often hystric acid which is substantially (generally about 90 to 95 %) a mixture of stearic acid and palmitic acid. Preferred hystric acid are ones having 40 -65% C16 and 34 -58% C18; or ones having 52 -58% C16 and 40 to 47% C18 fatty acids. rcpch assessment formsWebCamphorsulfonic acid, sometimes abbreviated CSA or 10-CSA is an organosulfur compound. Like typical sulfonic acids, it is a relatively strong acid that is a colorless solid … rcpc childrenWebJan 14, 2024 · Chemsrc provides DL-10-Camphorsulfonic Acid(CAS#:5872-08-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of DL-10-Camphorsulfonic Acid are included as well. rcpch applications