Density of triflic acid
WebSynonyms : Triflic acid Formula : CHF 3 O 3 S Molecular weight : 150.08 g/mol CAS-No. : 1493-13-6 EC-No. : 216-087-5 ... Vapor density No data available m) Relative density No data available n) Water solubility 1,600 g/l at 20 °C (68 °F) - OECD Test Guideline 105 - … WebMar 17, 2024 · The boiling point is 167~170 ℃.The refractive index is 1.331.The relative density is 1.708.It is the strongest organic acids, easily soluble in water.Use carbon …
Density of triflic acid
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WebMar 27, 2015 · Lanterns bearing an alkyl tethered diisopropylarylsilane are first activated with triflic acid to afford the corresponding diisopropylsilyl triflate, which is then reacted with a library scaffold ... Web트라이플루오로메테인설폰산 (Trifluoromethanesulfonic acid, TFMS, TFSA)은 흔히 줄여서 트리플산 (Trific acid)이라고도 부르는, 화학식 CF 3 SO 3 H를 가지는 설폰산 화합물이다. 초강산 의 한 종류로, 에스터화 연구를 위한 촉매로서 사용된다. 흡습성, 무색, 약간의 점성을 지닌 액체이며 극성 용매에 용해된다. 상온상태에서는 무색의 약한 점성을 지닌 액체이다. …
WebMay 7, 2012 · Trifluoromethanesulfonic acid (triflic acid, CF 3 SO 3 H) is a very strong acid (H 0 = −14.1 at 22 °C) [ 21 ]. It has a broad application as a catalyst [ 22] in Friedel-Crafts alkylation and acylation, Diels-Alder reactions, aldol condensations, hydrogenation of alkenes, cyclization and polymerization processes. WebJan 6, 2024 · Density: 2.0±0.1 g/cm3: Boiling Point: 82.6±0.0 °C at 760 mmHg: Melting Point-80°C: Molecular Formula: C 2 F 6 O 5 S 2: Molecular Weight: 282.139: Flash Point …
Triflic acid, the short name for trifluoromethanesulfonic acid, TFMS, TFSA, HOTf or TfOH, is a sulfonic acid with the chemical formula CF3SO3H. It is one of the strongest known acids. Triflic acid is mainly used in research as a catalyst for esterification. It is a hygroscopic, colorless, slightly viscous liquid and is soluble in … See more Trifluoromethanesulfonic acid is produced industrially by electrochemical fluorination (ECF) of methanesulfonic acid: The resulting CF3SO2F is hydrolyzed, and the resulting triflate salt is reprotonated. Alternatively, … See more Triflic acid is one of the strongest acids. Contact with skin causes severe burns with delayed tissue destruction. On inhalation it causes fatal spasms, inflammation and See more As an acid In the laboratory, triflic acid is useful in protonations because the conjugate base of triflic acid is nonnucleophilic. It is also used as an acidic titrant in nonaqueous acid-base titration because it behaves as a strong acid in many … See more WebJan 1, 2024 · Triflic acid is used in many protonations and titrations (quantitative analysis of a chemical’s composition). An important reason why triflic acid is preferred in certain …
WebThe structure, stability and infrared spectral signatures of triflic acid (TA) with water clusters (W n) and protonated water clusters (TAH + W n, n = 1 - 6) were computed …
WebPubChem Substance ID: 24850557 NACRES: NA.22 Pricing and availability is not currently available. Properties vapor density 5.2 (vs air) Quality Level 200 vapor pressure 8 … current military pay rateWebTrifluoromethanesulfonic anhydride C2F6O5S2 CID 67749 - structure, chemical names, physical and chemical properties, classification, patents, literature ... current military policy on adhd depressionWebMar 20, 2024 · Cardanol, a low-cost component of cashew nut shell oil, is a phenolic compound with a 15-carbon unsaturated chain in the position … current military pay grades and ranksWebdensity 1.696 g/mL at 25 °C (lit.) SMILES string OS (=O) (=O)C (F) (F)F Looking for similar products? Visit Product Comparison Guide Acids Description General description … charmed politicalWebTrifluoromethanesulfonic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. SDS CoA Synonyms: Triflic acid, … current military psychological testsWebDensity: 1.726 g cm −3: Melting point: −87.5 °C; −125.4 °F; 185.7 K Boiling point: 165.4 °C; 329.6 °F; 438.5 K Acidity (pK a) -10 Conjugate base: Fluorosulfate: Structure charmed polly halliwellWebDescription. The combination of properties like solubility in most of the solvents, volatility, catalytic property, and strong acidity with non-oxidizing nature makes it a widely used … current military small arms