Pivaloylklorid 3282-30-2 Tillverkare och leverantörer - Kina

Appendix 1 List of chemicals.xlsx - DiVA Portal

Flam. Liq. 2; Met. Corr. 1;. Acute Tox. 4; Acute Tox. 2; Skin Corr. 1B; Eye. Språk, Namn, Godkänt ADR, Handelsnamn. Engelska, Pivalic acid chloride. Engelska, Trimethylacetyl chloride, X. Franska, Chlorure de pivaloyle.

Pivaloyl chloride

Parent compound pivaloyl chloride: No data available. Hydrolysis product pivalic acid: Acute fish toxicity of the hydrolysis product pivalic acid was tested GLP compliantly according to OECD 203 with D. rerio (BASF AG, 1999). Originally the study was conducted with the parent compound pivaloyl chloride. Lubon (SJZ) Chemical Co.,Ltd is one sub-company of Lubon Industry Co.,Ltd, major in producing Pivaloyl chloride (trimethylacetyl chloride) and Pivalic acid (Trimethylacetic acid),Our products have been well received by customers in China, and in Hong Kong, Canada, USA, Germany, Poland, Italy, Spain, etc. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 0.89 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 107.03 (Adapted Stein & Brown method) Melting Pt (deg C): -47.97 (Mean or Weighted MP) VP(mm Hg,25 deg C): 32.4 (Mean VP of Antoine & Grain methods) BP (exp database): 107 deg C Water Solubility Estimate from Log Kow (WSKOW v1.41 Pivaloyl chloride View entire compound with free spectra: 4 NMR, 7 FTIR, 1 Raman, 2 Near IR, and 4 MS. SpectraBase Compound ID: F4RwirTe4s4: InChI: Pivaloyl Chloride Cas No 3282-30-2 - A wide of Pivaloyl Chloride knowledge covers characteristics, safety, usage, MSDS/SDS & Reach registration data at Echemi.com 実験例（p-メトキシベンジルアルコールの塩素化）：ピバロイルクロリド(1.30 g, 10.86 mmol)とDMF (5 mL)の混合物を室温で1時間撹拌する。 Läs mer om Pivaloyl chloride. VWR enable science genom att erbjuda produktval, service, processer och vårt folk får det att ske. SHANGHAI JINGNONG CHEMICAL CO., LTD. Tel: +86 515 8836 4966.

Piva - Denk Mit

These pivaloyl chloride manufacturing companies are providing high quality products at suitable prices. Pivaloyl chloride LD50 = 638 mg/kg ( Rat ) >2010 mg/kg ( Rabbit )1.43-1.64 mg/L/4h ( Rat, vapour) Toxicologically Synergistic Products No information available Delayed and immediate effects as well as chronic effects from short and long-term exposure Irritation No information available Sensitization No information available General reagent for protection: pivaloyl chloride (PivCl) with 3° amines (DIPEA, TEA, pyridine etc) Reagent/Condition Reference Bu4N +OH-, r.t. Tetrahedron Lett.

IMM - Karolinska Institutet

- Find MSDS or SDS, a COA, data sheets and more information. Pivaloyl Chloride (3282-30-2) is Liquid. it is also known as Trimethylacetyl chloride and 2,2-Dimethylpropionyl Chloride. Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations. Media in category "Pivaloyl chloride" The following 6 files are in this category, out of 6 total.

[TRINITROCHLOROBENZENE (PICRYL. CHLORIDE)]. 1.1D 1063 METYLKLORID (KÖLDMEDIUM R40). [METHYL CHLORIDE (REFRIGERANT. B, X, Y and Z have the abovementioned meanings with sulfonyl chlorides of the with the exception of the compound 2-chloro-4-methoxyphenylacetyl chloride. pivaloyl chloride are used as starting substances, the course of the process carboxylic acid with acid halide (pivaloyl chloride, tosyl chloride, mesylchloride, etc.) or acid derivative (chloroethyl formate, chloroisobutyl formate, etc.) CHLORIDE)]. 0159 KRUTMASSA (KRUTPASTA), FUKTAD,.
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Figure 4 from Parallel and competitive pathways for Simmons–Smith reaction - Trimethylacetyl chloride appears as colorless fuming liquid with a pungent odor. Very toxic by inhalation, ingestion or skin absorption.

*Please select more than one item to compare Trimethylacetyl chloride 99% Synonym: Pivaloyl chloride, Trimethylacetyl chloride CAS Number 3282-30-2.
Skatteverket typkod 325

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Pivaloylklorid 3282-30-2 Tillverkare och leverantörer - Kina

*Please select more than one item to compare Trimethylacetyl chloride 99% Synonym: Pivaloyl chloride, Trimethylacetyl chloride CAS Number 3282-30-2. Linear Formula (CH 3) 3 CCOCl . Molecular Weight 120.58 .

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Piva - Denk Mit

Get contact details and address| ID: 20734380755 PIVALOYL CHLORIDE (PVCL) Product Data Sheet – typical properties and values PIVALOYL CHLORIDE is a colorless to light yellow liquid with a pungent mustard-like odor. Hydrolizes in the presence of water. Synonyms: • PVCL • Trimethylacetyl chloride • 2,2-dimethyl propanoyl chloride • Pivalic acid chloride Applications: versatile reagent pivaloyl chloride purpose: it can be used for materials… pivaloyl chloride p. o. no.: 4101124919 product no.: z7709 n.

Appendix 1 List of chemicals.xlsx - DiVA Portal

An error occurred while retrieving sharing information. SYNONYMS, Pivaloyloxymethyl chloride; POM; Pivalic acid is used mainly in the form of chloride salt (pivaloyl chloride) which are obtained commercially from It was first made by Aleksandr Butlerov in 1874 by reacting pivalic acid with phosphorus pentachloride.Pivaloyl chloride is used as an input in the manufacture of A common abbreviation for the pivalyl or pivaloyl group (t-BuC(O)) is Piv and protection methods include treatment of alcohol with pivaloyl chloride (PvCl) in Lvyuan Chem manufactures Poly Aluminum Chloride，Pac,Polyacrylamide,Pam. The core competency around which the company is structured is the 26 May 2020 Trimethylacetyl chloride 3282-30-2 (Final).

May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291]. Pivaloyl chloride for synthesis Synonym: 2,2-Dimethylpropionyl chloride, Trimethylacetyl chloride, Pivaloyl chloride CAS Number 3282-30-2. Linear Formula (CH 3) 3 CCOCl . Molecular Weight 120.58 . MDL number MFCD00000709.