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N,N-二甲基乙醇胺

规格或纯度: 99%
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货号 (SKU) 包装规格 是否现货 价格 数量
D109078-100ml 100ml 现货 Stock Image
D109078-500ml 500ml 现货 Stock Image
D109078-2.5L 2.5L 现货 Stock Image
D109078-12×500ml 12×500ml 现货 Stock Image
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含氧化合物 造影剂成分

基本描述

规格或纯度 99%
英文名称 N,N-dimethylethanolamine
别名 二甲氨基乙醇;DMEA
英文别名 N-Dimethylethanolamine; DMEA; Deanol; (2-hydroxyethyl)dimethylamine; 2-dimethylaminoethanol; 2-dimethylamino ethyl alcohol;
储存温度 充氩
运输条件 常规运输
产品介绍

有氨味。用于抗抑制剂、染料中间体、织物的助染剂、制药工业防腐剂、用作树脂原料。


名称和标识符

EC号 203-542-8
IUPAC Name 2-(dimethylamino)ethanol
INCHI InChI=1S/C4H11NO/c1-5(2)3-4-6/h6H,3-4H2,1-2H3
InChi Key UEEJHVSXFDXPFK-UHFFFAOYSA-N
Canonical SMILES CN(C)CCO
分子式

C4H11NO

UN Number 2051
PubChem CID 7902
Class 3(8)
Packing Group II
Beilstein号 1209235
分子量 89.14

化学和物理性质

溶解性 与水混溶,可混溶于醚、芳烃。
密度 0.886
沸点 134-136°C
熔点 -70°C
折光率 1.4294
闪点(℉) 102.2 °F
闪点(℃) 39 °C

安全信息

一般危化品 一般危化品
象形图
ghs06

Toxic

ghs05

Corrosive

ghs02

Flammable

信号词 Danger
危险声明 H314: Causes severe skin burns and eye damage
H302: Harmful if swallowed
H312: Harmful in contact with skin
H226: Flammable liquid and vapor
H332: Harmful if inhaled
预防措施声明 P261,P280,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P264,P403+P235,P260,P303+P361+P353,P271,P241,P270,P301+P330+P331,P304+P340,P363,P362+P364,P330,P242,P243,P301+P317,P305+P354+P338,P317,P302+P361+P354,P316
WGK Germany 1
RTECS KK6125000
Class 3(8)
Merck Index 2843
个人防护装备 Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

参考文献

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2. Ouassila Amiri-Attou,Thierry Terme,Patrice Vanelle.  (2007-11-17)  Functionalization of 6-nitrobenzo[1,3]dioxole with carbonyl compounds via TDAE methodology..  Molecules (Basel, Switzerland),  10  ((3)):  (545-551).  [PMID:18007327]
3. Rex A Kuye,Kelley J Donham,Shannon P Marquez,Wayne T Sanderson,Laurence J Fuortes,Risto H Rautiainen,Martin L Jones,Kennith R Culp.  (2008-12-02)  Pesticide handling and exposures among cotton farmers in the gambia..  Journal of agromedicine,  12  ((3)):  (57-69).  [PMID:19042671]
4. M A Misdaq,M Karime.  (2008-12-11)  Analysis of 238U, 232Th, 222Rn, and 220Rn in different medical drug preparations by using CR-39 and LR-115 typE II SSNTDs and resulting radiation doses to adult patients..  Health physics,  96  ((1)):  (27-36).  [PMID:19066484]
5. Zhifeng Fu,Lin Wang,Yonghong Wang.  (2009-03-31)  Capillary electrophoresis-electrochemiluminescent detection of N,N-dimethyl ethanolamine and its application in impurity profiling and stability investigation of meclophenoxate..  Analytica chimica acta,  638  ((2)):  (220-224).  [PMID:19327464]
6. Olivier Blin,Christine Audebert,Séverine Pitel,Arthur Kaladjian,Catherine Casse-Perrot,Mohammed Zaim,Joelle Micallef,Jacky Tisne-Versailles,Pierre Sokoloff,Philippe Chopin,Marc Marien.  (2009-09-17)  Effects of dimethylaminoethanol pyroglutamate (DMAE p-Glu) against memory deficits induced by scopolamine: evidence from preclinical and clinical studies..  Psychopharmacology,  207  ((2)):  (201-212).  [PMID:19756528]
7. K A Tadini,P M B G Maia Campos.  (2010-01-26)  In vivo skin effects of a dimethylaminoethanol (DMAE) based formulation..  Die Pharmazie,  64  ((12)):  (818-822).  [PMID:20095140]
8. Dominique Slaets,Sylvie De Bruyne,Caroline Dumolyn,Lieselotte Moerman,Koen Mertens,Filip De Vos.  (2010-06-18)  Reduced dimethylaminoethanol in [(18)F]fluoromethylcholine: an important step towards enhanced tumour visualization..  European journal of nuclear medicine and molecular imaging,  37  ((11)):  (2136-2145).  [PMID:20556603]
9. Werner J Geldenhuys,David D Allen,Paul R Lockman.  (2010-07-20)  3-D-QSAR and docking studies on the neuronal choline transporter..  Bioorganic & medicinal chemistry letters,  20  ((16)):  (4870-4877).  [PMID:20637607]
10. B Clares,M A Ruíz,M E Morales,J A Tamayo,V Gallardo Lara.  (2010-08-19)  Structural characterization and stability of dimethylaminoethanol and dimethylaminoethanol bitartrate for possible use in cosmetic firming..  Journal of cosmetic science,  61  ((4)):  (269-278).  [PMID:20716435]
11. J?rn Schmaljohann,Esther Schirrmacher,Bj?rn W?ngler,Carmen W?ngler,Ralf Schirrmacher,Stefan Guhlke.  (2011-02-15)  Fully automated SPE-based synthesis and purification of 2-[18F]fluoroethyl-choline for human use..  Nuclear medicine and biology,  38  ((2)):  (165-170).  [PMID:21315271]
12. Michael Nader,Dietmar Reindl,Reinhard Eichinger,Mohsen Beheshti,Werner Langsteger.  (2011-07-12)  Improved quality control of [18F]fluoromethylcholine..  Nuclear medicine and biology,  38  ((8)):  (1143-1148).  [PMID:21741257]
13. Tawfeeq Shekh-Ahmad,Meir Bialer,Eylon Yavin.  (2011-11-08)  Synthesis and anticonvulsant evaluation of dimethylethanolamine analogues of valproic acid and its tetramethylcyclopropyl analogue..  Epilepsy research,  98  ((2-3)):  (238-246).  [PMID:22057163]
14. Vera Sampels,Anne Hartmann,Isabelle Dietrich,Isabelle Coppens,Lilach Sheiner,Boris Striepen,Andreas Herrmann,Richard Lucius,Nishith Gupta.  (2012-03-28)  Conditional mutagenesis of a novel choline kinase demonstrates plasticity of phosphatidylcholine biogenesis and gene expression in Toxoplasma gondii..  The Journal of biological chemistry,  287  ((20)):  (16289-16299).  [PMID:22451671]
15. Meriyem Aktas, Stefan K?ster, Sarah Kizilirmak, Javier C Casanova, Heidi Betz, Christiane Fritz, Roman Moser, ?zkan Yildiz, Franz Narberhaus,.  (2014-06-17)  Enzymatic properties and substrate specificity of a bacterial phosphatidylcholine synthase..  The FEBS journal,  281  ((15)):  ( 3523-3541 ).  [PMID:24931117]
16. Tanja Peters,Andreas Vogg,Iris M Oppel,J?rn Schmaljohann.  (2014-09-06)  Simple and efficient synthesis of 2-[(18)F]fluoroethyl triflate for high yield (18)fluoroethylation..  Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine,  94  ():  (141-146).  [PMID:25189703]
17. K M Houston,S A Babayan,J E Allen,W Harnett.  (2007-09-26)  Does Litomosoides sigmodontis synthesize dimethylethanolamine from choline?.  Parasitology,  135  ((Pt 1)):  (55-61).  [PMID:17892618]
18. Ivani Aparecida Soares de Andrade Batista,Maria Inês de Almeida Gon?alves,Anil Kumar Singh,Erika Rosa Maria Kedor Hackmann,Maria Inês Rocha Miritello Santoro.  (2009-02-11)  Quantitative determination of dimethylaminoethanol in cosmetic formulations by nuclear magnetic resonance spectroscopy..  Journal of AOAC International,  91  ((6)):  (1303-1308).  [PMID:19202790]
19. Chitrabhanu Bandyopadhyay,Arjit Mitra,Rosalind J Harrison.  (2009-04-28)  Ocular injury with high-pressure paint: a case report..  Archives of environmental & occupational health,  64  ((2)):  (135-136).  [PMID:19395345]
20. Tadashi Tatsumi,Chiyuki Awahara,Hiromi Naka,Saburo Aimoto,Hiroyuki Konno,Kazuto Nosaka,Kenichi Akaji.  (2010-03-17)  Evaluation of retro-inverso modifications of HTLV-1 protease inhibitors containing a hydroxyethylamine isoster..  Bioorganic & medicinal chemistry,  18  ((7)):  (2720-2727).  [PMID:20226680]
21. Ulrike Wagner,J?rg Hirzmann,Martin Hintz,Ewald Beck,Rudolf Geyer,Gerd Hobom,Anja Taubert,Horst Zahner.  (2011-01-19)  Characterization of the DMAE-modified juvenile excretory-secretory protein Juv-p120 of Litomosoides sigmodontis..  Molecular and biochemical parasitology,  176  ((2)):  (80-89).  [PMID:21241743]
22. Gabriela Malanga,María Belen Aguiar,Hugo D Martinez,Susana Puntarulo.  (2012-02-04)  New insights on dimethylaminoethanol (DMAE) features as a free radical scavenger..  Drug metabolism letters,  ((1)):  (54-59).  [PMID:22300295]
23. Andrew J Watkins,Erwan G Roussel,Gordon Webster,R John Parkes,Henrik Sass.  (2012-09-25)  Choline and N,N-dimethylethanolamine as direct substrates for methanogens..  Applied and environmental microbiology,  78  ((23)):  (8298-8303).  [PMID:23001649]

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