site stats

Ethyl 4-bromobutyrate

WebCAS Registry Number: 2969-81-5. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file. The 3d structure may be viewed using Java or … WebDensity： 1.35633 g/cm 3 @ Temp: 25.00 °C Melting Point： 98-100 °C Boiling Point： 73.0-74.5 °C @ Press: 7 Torr Flash Point： 195 °F Refractive Index： 1.458 Water …

2-甲基丁酸乙酯的海关编码 2-甲基丁酸乙酯

WebDensity： 1.35633 g/cm 3 @ Temp: 25.00 °C Melting Point： 98-100 °C Boiling Point： 73.0-74.5 °C @ Press: 7 Torr Flash Point： 195 °F Refractive Index： 1.458 Water Solubility： H2O: immiscible Storage Conditions： Store below +30°C. Vapor Pressure： 0.362mmHg at 25°C Safety Information Packing level： I; II Hazard category： 3 … WebEthyl butyrate, also known as ethyl butanoate, or butyric ether, is an ester with the chemical formula CH 3 CH 2 CH 2 COOCH 2 CH 3. It is soluble in propylene glycol, paraffin oil, and kerosene. It has a fruity odor, similar to pineapple, and is a key ingredient used as a flavor enhancer in processed orange juices. [1] djokovic vaccinerad https://chicdream.net

Ethyl 4-bromobutyrate C6H11BrO2 ChemSpider

WebAldrich-E13830; Ethyl 4-bromocrotonate 75%, technical grade; CAS No.: 37746-78-4; Synonyms: Ethyl trans-4-bromo-2-butenoate; Linear Formula: BrCH2CH=CHCO2C2H5; … WebLinear Formula: CH3CHBrCOOC2H5 CAS Number: 535-11-5 Molecular Weight: 181.03 Beilstein: 773920 EC Number: 208-609-5 MDL number: MFCD00000144 PubChem Substance ID: 24894411 NACRES: NA.22 Pricing and availability is not currently available. Properties Quality Level 200 assay 99% form liquid refractive index n20/D 1.446 (lit.) bp … WebEthyl 4-bromobutyrate 2969-81-5 >95 4. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. Get medical attention. Inhalation Remove to fresh air. If breathing is difficult ... djokovic vaccine us open

2969-81-5 Ethyl 4-bromobutyrate Ambeed

Category:Ethyl 4-bromobutyrate

Tags:Ethyl 4-bromobutyrate

Ethyl 4-bromobutyrate

CAS:7425-49-2, 3-溴丁酸乙酯-毕佳索

Web登录可见价格. 商品名称 : 4-溴丁酸乙酯【大包装请详询客服】 Ethyl 4-bromobutyrate 货 号： BD20044-25g CAS 号： 2969-81-5 分 子 式： 分 子 量： 品 牌： 毕得医药 Bidepharm 自有品牌（制造商） 货 期： 现货 Web3-溴丁酸乙酯, CAS号7425-49-2, 是Bromides类化合物, 分子量为195.05, 分子式C6H11BrO2, 标准纯度98%, 毕佳索(picasso-e.com)提供7425-49-2批次质检（如NMR, HPLC, GC）等检测报告。

Ethyl 4-bromobutyrate

Did you know?

WebMethyl 4-bromobutyrate C5H9BrO2 CID 107604 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … WebEthyl 4-bromobutyrate 95% Linear Formula: Br (CH2)3COOC2H5 CAS Number: 2969-81-5 Molecular Weight: 195.05 Beilstein: 1749700 EC Number: 221-005-6 MDL number: …

WebEthyl 4-bromobutyrate (CAS No. 2969-81-5) SDS CAS No: 2969-81-5 Molecular Weight: 195.056 Molecular Formula: C 6 H 11 BrO 2 Names and Identifiers Properties Safety and Handling NMR Spectrum Computational chemical data 179 Suppliers SDS Download SDS (editable Word file) and other types SDS Offered by XiXisys.com SAFETY DATA SHEETS WebMethyl 4-bromobutyrate, 98+%, Thermo Scientific Chemicals 10 g, Glass bottle Quantity: 10 g 50 g Packaging: Glass bottle Catalog No. AC365830100 Supplier: Thermo Scientific Chemicals 365830100 Request bulk or custom formats Qty Add to cart Description

WebYield Reaction Conditions Operation in experiment; 85.5%: With hydrogenchloride In 1,4-dioxane; ethanol; dichloromethane: Part A Preparation of ethyl 4-bromobutyrate To a solution of 4-bromobutyric acid (3 g, 18 mmol) in ethanol (30 mL) was added 5 mL of 4N HCl in dioxane. The reaction mixture was stirred for 16 hours at room temperature, and then … WebThe yield of ethyl γ-bromobutyrate, obtained as a colorless oil, b.p. 97–99° (25 mm.), n25D 1.4543, is 350–380 g. ( 77–84%) (Note 5) and (Note 6). 2. Notes 1. Technical grade γ-butyrolactone was employed. 2. The hydrogen bromide is made by burning together hydrogen and bromine.

WebMar 21, 2024 · Ethyl 4-bromobutyrate structure CAS No. 2969-81-5 Chemical Name: Ethyl 4-bromobutyrate CBNumber: CB5216846 Molecular Formula: C6H11BrO2 …

WebMar 17, 2024 · Chemical Name: Ethyl 2-bromoisobutyrate CBNumber: CB6115579 Molecular Formula: C6H11BrO2 Molecular Weight: 195.05 MDL Number: MFCD00000123 MOL File: 600-00-0.mol MSDS File: SDS Modify Date: 2024-03-17 18:14:40 Request For Quotation Ethyl 2-bromoisobutyrate Properties SAFETY Ethyl 2-bromoisobutyrate … djokovic verhandlungWebAug 8, 2024 · although the preparation of ethyl 6-bromo-2E-hexenoate is not straightforward. Although 4-bromobutyraldehyde can be prepared by reducing ethyl 4-bromobutyrate, the reac-tion must be performed in the absence of water and at a low temperature.13–15 An alternative method is the bromination of ethyl 6-hydroxy-216–19 … djokovic vai fuoriWebMar 21, 2024 · Ethyl 4-bromobutyrate structure CAS No. 2969-81-5 Chemical Name: Ethyl 4-bromobutyrate CBNumber: CB5216846 Molecular Formula: C6H11BrO2 Molecular Weight: 195.05 MDL Number: MFCD00000259 MOL File: 2969-81-5.mol MSDS File: SDS Modify Date: 2024-03-21 18:45:19 Request For Quotation Ethyl 4-bromobutyrate … djokovic vaccine wimbledonWebEthyl 4-bromobutyrate Molecular Formula CHBrO Average mass 195.054 Da Monoisotopic mass 193.994232 Da ChemSpider ID 68779 More details: Names Properties Searches Spectra Vendors Articles More Names and … djokovic vaccine usWebETHYL-4-BROMOBUTYRATE 물질안전보건자료 www.lobachemie.com 08/08/2024 2/9 Directive 67/548/EEC 또는 Directive 1999/45/EC에 따른 분류 분류되지 않음 물리화학적, 인체 건강 및 환경상의악영향 사용할 수 있는 추가 정보가 없음 djokovic vesti uzivoWeb全球空运服务查询，航线全，价格准的平台。 djokovic vacuna australia 2023WebShop Methyl 4-bromobutyrate, 98+%, Thermo Scientific Chemicals at Fishersci.com Methyl 4-bromobutyrate, 98+%, Thermo Scientific Chemicals Fisher Scientific Fisher … djokovic vaccine status 2023