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2-(乙氧基亚甲基)-4,4,4-三氟-3-氧代丁酸乙酯

规格或纯度: >96.0%(GC)
有货

库存信息

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库存信息

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
E156457-1g
1g 期货 Stock Image
E156457-5g
5g 期货 Stock Image
E156457-25g
25g 期货 Stock Image
E156457-100g
100g 期货 Stock Image

基本描述

别名 3-乙氧基-2-(2,2,2-三氟乙酰基)丙烯酸乙酯|
英文别名 571-55-1|ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate|ethyl ethoxymethylene-3-oxo-4,4,4-trifluorobutyrate|ethyl 2-(ethoxymethylidene)-4,4,4-trifluoro-3-oxobutanoate|Ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutanoate|ethyl 2-ethoxymethylen
规格或纯度 >96.0%(GC)
英文名称 Ethyl 2-(Ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate
储存温度 2-8°C储存
运输条件 冰袋运输
产品介绍

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate has been reported to participate in the microwave-assisted synthesis of ethyl 1-[4-(2,3,3-trichloroacrylamido)phenyl]-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate.

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate has been reported to participate in the microwave-assisted synthesis of ethyl 1-[4-(2,3,3-trichloroacrylamido)phenyl]-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate.

名称和标识符

IUPAC Name ethyl 2-(ethoxymethylidene)-4,4,4-trifluoro-3-oxobutanoate
INCHI InChI=1S/C9H11F3O4/c1-3-15-5-6(8(14)16-4-2)7(13)9(10,11)12/h5H,3-4H2,1-2H3
InChi Key XNGGOXOLHQANRB-UHFFFAOYSA-N
Canonical SMILES CCOC=C(C(=O)C(F)(F)F)C(=O)OCC
Isomeric SMILES CCOC=C(C(=O)C(F)(F)F)C(=O)OCC
WGK Germany 3
PubChem CID 4685753
分子量 240.18

化学和物理性质

密度 1.244
敏感性 对热敏感
折光率 1.43
闪点(℉) 219.2 °F
闪点(℃) 104°C(lit.)
沸点 120°C/10mmHg(lit.)

安全和危险性(GHS)

象形图
ghs07

Harmful

信号词 Warning
危险声明 H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
预防措施声明 P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319
WGK Germany 3
个人防护装备 Eyeshields, Gloves

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参考文献

1. L Mosti,G Menozzi,P Schenone,P Dorigo,R M Gaion,P Belluco.  (1992-04-01)  Synthesis and cardiotonic activity of 2-substituted 5-cyano-1,6-dihydro-6-oxo-3-pyridinecarboxylic acids and their methyl or ethyl esters..  Farmaco (Societa chimica italiana : 1989),  47  ((4)):  (427-437).  [PMID:1388591]
2. L Sansebastiano,L Mosti,G Menozzi,P Schenone,O Muratore,A Petta,E Debbia,A P Schito,G C Schito.  (1993-03-01)  Synthesis, antiviral (HSV-1) and antimycotic activities of ethyl or methyl 2,4-disubstituted 5-pyrimidinecarboxylates, 2,4-disubstituted 5-pyrimidinecarboxylic acids and 2,4-disubstituted pyrimidines..  Farmaco (Societa chimica italiana : 1989),  48  ((3)):  (335-355).  [PMID:8391820]
3. Toma N Glasnov,Klaus Groschner,C Oliver Kappe.  (2009-09-04)  High-speed microwave-assisted synthesis of the trifluoromethylpyrazol-derived canonical transient receptor potential (TRPC) channel inhibitor Pyr3..  ChemMedChem,  ((11)):  (1816-1818).  [PMID:19728347]
4. P J Sanfilippo,M J Urbanski,K N Beers,A Eckardt,R Falotico,M H Ginsberg,S Offord,J B Press,J Tighe,K Tomko.  (1995-01-06)  Novel thiazole-based heterocycles as selective inhibitors of fibrinogen-mediated platelet aggregation..  Journal of medicinal chemistry,  38  ((1)):  (34-41).  [PMID:7837237]