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硫酸二乙酯

产品编号 D110630 | CAS号 64-67-5 | 阿拉丁
Diethyl sulfate
CP,>98.0%(GC)
组合的产品项目
货号 规格 库存 价格 数量
D110630-500ml CP,>98.0%(GC) 上海(>10)
北方(预计3-5个工作日)
 
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属性

敏感性 对光敏感
折光率 1.40037
密度 1.1770
熔点 -25°C
沸点 209.5°C
存贮条件 干燥避光保存。

描述

产品介绍 有薄荷香。久贮色变深。能与乙醇和乙醚混溶,几乎不溶于水,水中溶解度:5 G/L (20°C)。在冷水中渐渐分解,在热水中迅速分解成乙醇及硫酸一乙酯,有刺激性,有致癌可能性。
别名 硫酸二乙酯 ;硫酸乙酯 ;Ethyl sulfate Sulfuric acid diethyl ester
应用 有机合成。乙基化试剂。乙烯磺化作用的促进剂。
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标识符号 GHS05 GHS05, GHS07 GHS07, GHS08 GHS08
信号词 Danger
风险声明 (欧洲) R34;R45;R46;R20/21/22
安全声明(欧洲) S45;S53
警示性声明 P201,P280,P305+P351+P338,P310
危害码(欧洲) T
危害声明 H302,H312,H314,H332,H340,H350
个人防护设备 Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS WS7875000
WGK德国 3
Merck Index 3130
闪点(摄氏) 140.4℃
是否危化品 一般危险品
UN代码 1594
参考文献
Juha Rainio, Johanna Kultti, P?ivikki Kangastupa, Heidi Tuomi, Sanna Ahola, Pekka J Karhunen, Anders Helander, Onni Niemel?
Although excessive alcohol consumption plays a major role in fatal events, the role of alcohol use as a possible contributing factor at the time of death is not easy to establish due to lack of suitab...Read More
John P Allen, Friedrich M Wurst, Natasha Thon, Raye Z Litten
The accurate assessment of drinking by patients with alcoholic liver disease is important both before and after liver transplantation. Unfortunately, self-reports by these individuals often underestim...Read More
Thomas M Maenhout, Marc L De Buyzere, Joris R Delanghe
Recent alcohol intake can be monitored by the measurement of indirect biomarkers. Elevated levels of liver enzymes (i.e. gamma-glutamyl transferase (GGT), alanine amino transferase (ALT) and aspartate...Read More
Alfonso Maria Lostia, Joana Lobo Vicente, David A Cowan
Aims: Ethyl glucuronide (EtG) and ethyl sulphate (EtS) are minor metabolites of ethanol, and their presence in urine provides a strong indication of recent alcohol administration. In this study, we pe...Read More
Maria Elena Albermann, Frank Musshoff, Elke Doberentz, Peter Heese, Markus Banger, Burkhard Madea
Ethyl glucuronide (EtG) and ethyl sulfate (EtS) are commonly used alcohol markers for previous alcohol consumption. Nevertheless, the optimum EtG cutoff for urinary abstinence tests is still being dis...Read More
Scott H Stewart, David G Koch, Douglas M Burgess, Ira R Willner, Adrian Reuben
It is important to monitor alcohol use in the care of patients with liver disease, but patient self-report can be unreliable. We therefore evaluated the performance of urine ethyl glucuronide (EtG) an...Read More
Anders A Helander, Oszkár O Péter, Yufang Y Zheng
To compare the sensitivity of whole blood phosphatidylethanol (PEth) with serum carbohydrate-deficient transferrin (CDT) as biomarkers of current regular alcohol consumption, during outpatient treatme...Read More
Katsuhisa Kurogi, Garrett Davidson, Yasir Ihsan Mohammed, Frederick Edward Williams, Ming-Yih Liu, Yoichi Sakakibara, Masahito Suiko, Ming-Cheh Liu
Ethyl sulfate, a minor and direct ethanol metabolite in adult human body, has been implicated as a biomarker for alcohol consumption and in utero exposure to ethanol. To understand better the physiolo...Read More
Gudrun H?iseth, Kristin Nordal, Eirik Pettersen, J?rg M?rland
The aims of this study were to investigate detection times for ethyl glucuronide (EtG) and ethyl sulphate (EtS) in urine samples of patients with decreased kidney function and to compare these with th...Read More
Giovana G GG Nunes, Ana C AC Bonatto, Carla G CG de Albuquerque, Andersson A Barison, Ronny R RR Ribeiro, Davi F DF Back, André Vitor C AV Andrade, Eduardo L EL de Sá, Fábio de O Fde O Pedrosa, Jaísa F JF Soares, Emanuel M EM de Souza
The alkylation of pUC19 plasmid DNA has been employed as a model reaction for the first studies on chemoprotective action by a mixed-valence (+IV/+V) polyoxovanadate. A new, non-hydrothermal route for...Read More
Anders Helander
We're sorry this abstract is currently not available....Read More
Anna T AT Kelly, Ashraf A Mozayani
Ethanol analysis is the most commonly carried out drug testing in a forensic toxicology laboratory. Determination of blood alcohol concentration (BAC) is needed in a multitude of situations, including...Read More
D Thieme, J Grosse, L Keller, M Graw
The suppression of steroid biotransformation resulting in a decrease of the major urinary metabolites--androsterone and etiocholanolone--and the elevation of testosterone/epitestosterone (T/E) ratios ...Read More
HaiKuan H Wang, Jie J Zhang, XiaoJie X Wang, Wei W Qi, YuJie Y Dai
The production of a low-temperature alkalophilic lipase from Acinetobacter johnsonii was improved using genome shuffling. The starting populations, obtained by UV irradiation and diethyl sulfate mutag...Read More
We're sorry this abstract is currently not available....Read More
Luca L Morini, Maria M Falcón, Simona S Pichini, Oscar O Garcia-Algar, Paolo P Danesino, Angelo A Groppi, Aurelio A Luna
The aim of this study was to develop a method for the determination of ethyl-glucuronide (EtG) and ethyl-sulfate (EtS), two direct ethanol metabolites, in early placental and fetal human tissues, as p...Read More
Malcolm J MJ Reid, Katherine H KH Langford, J?rg J M?rland, Kevin V KV Thomas
The quantitative measurement of urinary metabolites in sewage streams and the subsequent estimation of consumption rates of the parent compounds have previously been demonstrated for pharmaceuticals a...Read More
Alan Wayne Jones
This case report describes the police investigation of a road-traffic accident involving a collision at night (01.00 am) between a car and a truck in which a passenger in the car was killed. The drive...Read More
Helen Dahl, Anders Hammarberg, Johan Franck, Anders Helander
Ethyl glucuronide (EtG) and ethyl sulfate (EtS) are sensitive and specific biomarkers for recent alcohol ingestion. This study compared urinary EtG and EtS measurement with self-reports for detection ...Read More
Jitka Caslavska, Balthasar Jung, Wolfgang Thormann
CZE coupled to sheath liquid-based electrospray ionization (ESI) and multiple-stage ion trap mass spectrometry (MS(n) ) was used for the confirmation analysis of ethyl glucuronide (EtG) and ethyl sulf...Read More
Bridgit B Crews, Robert R West, Ronita R Gutierrez, Sergey S Latyshev, Charles C Mikel, Perla P Almazan, Amadeo A Pesce, Cameron C West, Murray M Rosenthal
Determination of ethanol use in the pain patient population being treated with chronic opioid therapy is critically important to the treating physician. Urinary ethanol, ethyl glucuronide (EtG), and e...Read More
Pu Zheng, Miao Liu, Xiao-de Liu, Qiao-Yan Du, Ye Ni, Zhi-Hao Sun
Genome shuffling was used to improve the thermotolerance of L: -glutamic acid-producing strain Corynebacteria glutamicum. Five strains with subtle improvements in high temperature tolerance and produc...Read More
Cristian C Palmiere, Patrice P Mangin
As a continuation of "Postmortem Chemistry Update Part I," Part II deals with molecules linked to liver and cardiac functions, alcohol intake and alcohol misuse, myocardial ischemia, inflamm...Read More
Roger L RL Bertholf, Aaron L AL Bertholf, Gary M GM Reisfield, Bruce A BA Goldberger
We're sorry this abstract is currently not available....Read More
Gary M GM Reisfield, Bruce A BA Goldberger, Amadeo J AJ Pesce, Bridgit O BO Crews, George R GR Wilson, Scott A SA Teitelbaum, Roger L RL Bertholf
To determine the degree of ethanol absorption and the resultant formation and urinary excretion of its conjugated metabolites following intensive use of high ethanol content mouthwash, 10 subjects gar...Read More
Stephanie K Aoki, Juliana C Malinverni, Kyle Jacoby, Benjamin Thomas, Rupinderjit Pamma, Brooke N Trinh, Susan Remers, Julia Webb, Bruce A Braaten, Thomas J Silhavy, David A Low
Contact-dependent growth inhibition (CDI) is a phenomenon by which bacterial cell growth is regulated by direct cell-to-cell contact via the CdiA/CdiB two-partner secretion system. Characterization of...Read More