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(-)-乳酸乙酯

规格或纯度: 光致抗蚀剂级, ≥99.0%
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货号 (SKU) 包装规格 是否现货 价格 数量
E104553-25g 25g 现货 Stock Image
E104553-100g 100g 现货 Stock Image
E104553-500g 500g 现货 Stock Image
E104553-2.5kg 2.5kg 现货 Stock Image
大包装询价 添加到收藏夹 比较
main product photo

基本描述

规格或纯度 光致抗蚀剂级, ≥99.0%
英文名称 (-)-Ethyl L-lactate
别名 乳酸乙酯
英文别名 (?)-Ethyl (S)-2-hydroxypropionate (S)-(?)-2-Hydroxypropionic acid ethyl ester L-Lactic acid ethyl ester
运输条件 常规运输
产品介绍

易溶于醇、醚、酮类、酯类、油类，与水混溶并部分分解。

名称和标识符

EC号 211-694-1
IUPAC Name ethyl (2S)-2-hydroxypropanoate
INCHI InChI=1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3/t4-/m0/s1
InChi Key LZCLXQDLBQLTDK-BYPYZUCNSA-N
Canonical SMILES CCOC(=O)C(C)O
分子式

C5H10O3
UN Number 1192
PubChem CID 92831
Beilstein号 1720839
分子量 118.13

化学和物理性质

密度 1.034
沸点 154°C
熔点 -26°C
折光率 1.413
比旋光度 -10.8 ° (neat)
闪点(℉) 46℃
闪点(℃) 46℃

安全信息

象形图
ghs05

Corrosive

ghs07

Harmful

ghs02

Flammable
信号词 Danger
危险声明 H335: May cause respiratory irritation
H318: Causes serious eye damage
H226: Flammable liquid and vapor
预防措施声明 P261,P280,P370+P378,P210,P405,P501,P233,P240,P403+P235,P303+P361+P353,P271,P241,P304+P340,P403+P233,P242,P243,P264+P265,P305+P354+P338,P317,P319
WGK Germany 1
Reaxy-Rn 1720839
个人防护装备 Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

参考文献

1. Jayashree Jayaraj,Karl J Rockne,Randhir S Makkar.  (2004-07-13)  Reductive dechlorination of tetrachloroethene by a mixed bacterial culture growing on ethyl lactate..  Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering,  39  ((6)):  (1399-1414).  [PMID:15244324]
2. Elisabetta Ranucci,Luca Macchi,Rita Annunziata,Paolo Ferruti,Federica Chiellini.  (2004-10-07)  End-functionalised 1-vinyl-2-pyrrolidinone oligomers bearing lactate functions at one end..  Macromolecular bioscience,  4  ((8)):  (706-713).  [PMID:15468264]
3. Kelley A Distel,Guangyu Zhu,Ping Wang.  (2004-10-27)  Biocatalysis using an organic-soluble enzyme for the preparation of poly(lactic acid) in organic solvents..  Bioresource technology,  96  ((5)):  (617-623).  [PMID:15501670]
4. Francisco Pérez-Mendoza,Francisco Ruiz-Terán,Blanca Escudero Abarca,Arturo Navarro-Oca?a,Guadalupe Aguilar-Uscanga,Gerardo Valerio-Alfaro.  (2005-03-23)  Oxoester oxidoreductase activities in new isolates of Pichia anomala from apple, grape and cane juices..  FEMS yeast research,  5  ((6-7)):  (685-690).  [PMID:15780669]
5. O Dudeck,O Jordan,K T Hoffmann,A F Okuducu,K Tesmer,T Kreuzer-Nagy,D A Rüfenacht,E Doelker,R Felix.  (2006-10-13)  Organic solvents as vehicles for precipitating liquid embolics: a comparative angiotoxicity study with superselective injections of swine rete mirabile..  AJNR. American journal of neuroradiology,  27  ((9)):  (1900-1906).  [PMID:17032862]
6. Ya-xin Lu,Hai-bing He,Yue Cui,Xing Tang.  (2007-07-18)  [Rheological properties of sucrose acetate isobutyrate in situ gel]..  Yao xue xue bao = Acta pharmaceutica Sinica,  42  ((4)):  (445-449).  [PMID:17633217]
7. Jimmy T Liang,Neelakandha S Mani,Todd K Jones.  (2007-09-25)  Design of concise, scalable route to a cholecystokinin 1 (CCK 1) receptor antagonist..  The Journal of organic chemistry,  72  ((22)):  (8243-8250).  [PMID:17887796]
8. Colin Bonduelle,Blanca Martín-Vaca,Fernando P Cossío,Didier Bourissou.  (2008-05-01)  Monomer versus alcohol activation in the 4-dimethylaminopyridine-catalyzed ring-opening polymerization of lactide and lactic O-carboxylic anhydride..  Chemistry (Weinheim an der Bergstrasse, Germany),  14  ((17)):  (5304-5312).  [PMID:18446916]
9. Marcus Hollenbach,Anja Hintersdorf,Klaus Huse,Ulrich Sack,Marina Bigl,Marco Groth,Thore Santel,Martin Buchold,Inge Lindner,Andreas Otto,Dieter Sicker,Wolfgang Schellenberger,Johannes Almendinger,Barbara Pustowoit,Claudia Birkemeyer,Mathias Platzer,Ilka Oerlecke,Nasr Hemdan,Gerd Birkenmeier.  (2008-07-16)  Ethyl pyruvate and ethyl lactate down-regulate the production of pro-inflammatory cytokines and modulate expression of immune receptors..  Biochemical pharmacology,  76  ((5)):  (631-644).  [PMID:18625205]
10. Betty K Ishida,Mary H Chapman.  (2009-01-14)  Carotenoid extraction from plants using a novel, environmentally friendly solvent..  Journal of agricultural and food chemistry,  57  ((3)):  (1051-1059).  [PMID:19138083]
11. Chiaki Inaba,Kenjiro Maekawa,Hironobu Morisaka,Kouichi Kuroda,Mitsuyoshi Ueda.  (2009-03-17)  Efficient synthesis of enantiomeric ethyl lactate by Candida antarctica lipase B (CALB)-displaying yeasts..  Applied microbiology and biotechnology,  83  ((5)):  (859-864).  [PMID:19288094]
12. Yuanyuan Sun,Liangliang Ji,Wei Wang,Xiaorong Wang,Jichun Wu,Hui Li,Hongyan Guo.  (2009-06-25)  Simultaneous removal of polycyclic aromatic hydrocarbons and copper from soils using ethyl lactate-amended EDDS solution..  Journal of environmental quality,  38  ((4)):  (1591-1597).  [PMID:19549935]
13. Hongyan Guo,Wei Wang,Yuanyuan Sun,Hui Li,Fuxun Ai,Li Xie,Xiaorong Wang.  (2009-09-29)  Ethyl lactate enhances ethylenediaminedisuccinic acid solution removal of copper from contaminated soils..  Journal of hazardous materials,  174  ((1-3)):  (59-63).  [PMID:19783092]
14. Salvatore Guarino,Paolo Lo Bue,Ezio Peri,Stefano Colazza.  (2010-10-19)  Responses of Rhynchophorus ferrugineus adults to selected synthetic palm esters: electroantennographic studies and trap catches in an urban environment..  Pest management science,  67  ((1)):  (77-81).  [PMID:20954169]
15. Roberto Rodríguez Madrera,Belén Suárez Valles,Anna Picinelli Lobo.  (2011-03-09)  Chemical and sensory changes in fresh cider spirits during maturation in inert containers..  Journal of the science of food and agriculture,  91  ((5)):  (797-804).  [PMID:21384346]
16. Sulette Malherbe,Andreas G J Tredoux,Hélène H Nieuwoudt,Maret du Toit.  (2011-11-29)  Comparative metabolic profiling to investigate the contribution of O. oeni MLF starter cultures to red wine composition..  Journal of industrial microbiology & biotechnology,  39  ((3)):  (477-494).  [PMID:22120647]
17. Riccardo Levato,Miguel A Mateos-Timoneda,Josep A Planell.  (2012-03-01)  Preparation of biodegradable polylactide microparticles via a biocompatible procedure..  Macromolecular bioscience,  12  ((4)):  (557-566).  [PMID:22362713]
18. Filip de Clippel,Michiel Dusselier,Ruben Van Rompaey,Pieter Vanelderen,Jan Dijkmans,Ekaterina Makshina,Lars Giebeler,Steffen Oswald,Gino V Baron,Joeri F M Denayer,Paolo P Pescarmona,Pierre A Jacobs,Bert F Sels.  (2012-05-04)  Fast and selective sugar conversion to alkyl lactate and lactic acid with bifunctional carbon-silica catalysts..  Journal of the American Chemical Society,  134  ((24)):  (10089-10101).  [PMID:22550936]
19. Mayumi Bowen,Nick Armstrong,Yuh-Fun Maa.  (2012-09-25)  Investigating high-concentration monoclonal antibody powder suspension in nonaqueous suspension vehicles for subcutaneous injection..  Journal of pharmaceutical sciences,  101  ((12)):  (4433-4443).  [PMID:23001898]
20. L Zhong,M Oostrom,M J Truex,V R Vermeul,J E Szecsody.  (2012-12-19)  Rheological behavior of xanthan gum solution related to shear thinning fluid delivery for subsurface remediation..  Journal of hazardous materials,  244-245  ():  (160-170).  [PMID:23246952]
21. Marc R Elie,Christian A Clausen,Cherie L Yestrebsky.  (2013-01-29)  Multivariate evaluation and optimization of an activated-magnesium/co-solvent system for the reductive degradation of polycyclic aromatic hydrocarbons..  Journal of hazardous materials,  248-249  ():  (150-158).  [PMID:23353934]
22. Chiew Lin Yap,Suyin Gan,Hoon Kiat Ng.  (2012-01-01)  Evaluation of solubility of polycyclic aromatic hydrocarbons in ethyl lactate/water versus ethanol/water mixtures for contaminated soil remediation applications..  Journal of environmental sciences (China),  24  ((6)):  (1064-1075).  [PMID:23505874]
23. Eduardo S P Nascimento,Daniel R Cardoso,Douglas W Franco.  (2008-06-24)  Quantitative ester analysis in cachaca and distilled spirits by gas chromatography-mass spectrometry (GC-MS)..  Journal of agricultural and food chemistry,  56  ((14)):  (5488-5493).  [PMID:18570431]
24. Jun Liu,Yi Liu,Xing Zhang,Chaoli Zhang,Yangguang Gao,LinLin Wang,Yuguo Du.  (2012-10-12)  Total synthesis of (-)-orthodiffenes A and C..  The Journal of organic chemistry,  77  ((21)):  (9718-9723).  [PMID:23051061]

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