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Merck
CN

378909

Sigma-Aldrich

3-氧代-3-肼基丙酸乙酯

97%

别名:

Ethyl malonyl hydrazide

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About This Item

线性分子式:
H2NNHCOCH2CO2C2H5
CAS号:
分子量:
146.14
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

97%

表单

solid

mp

72-75 °C (lit.)

官能团

amine
ester
hydrazine

SMILES字符串

CCOC(=O)CC(=O)NN

InChI

1S/C5H10N2O3/c1-2-10-5(9)3-4(8)7-6/h2-3,6H2,1H3,(H,7,8)

InChI key

HCPOCMMGKBZWSJ-UHFFFAOYSA-N

应用

Ethyl 3-hydrazino-3-oxopropionate may be used in the following studies:
  • As starting reagent in the step-wise construction of complex pyrrole-pyrazole system.,
  • Synthesis of 4,5-dihydro-1H-pyrazoles, via reaction with 4-alkoxy-1,1,1-trifluoro-3-alken-2-ones, using conventional thermal heating method and a microwave-assisted method.
  • Synthesis of pyrazolopyridazine.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Regioselective role of the hydrazide moiety in the formation of complex pyrrole-pyrazole systems
Attanasi OA, et al.
Tetrahedron, 57(7), 1387-1394 (2001)
An E-factor minimized solvent-free protocol for the preparation of 4, 5-dihydro-5-(trifluoromethyl)-1H-pyrazoles.
Buriol L, et al.
Monatshefte fur Chemie / Chemical Monthly, 142(5), 515-520 (2011)
Miguel F Braña et al.
Journal of medicinal chemistry, 48(22), 6843-6854 (2005-10-28)
Pyrazolopyridazine 1a was identified in a high-throughput screening carried out by BASF Bioresearch Corp. (Worcester, MA) as a potent inhibitor of CDK1/cyclin B and shown to have selectivity for the CDK family. Analogues of the lead compound have been synthesized
Sequential Construction of Complex Pyrrole-Pyrrole or Pyrrole-Pyrazole Systems from 1, 2-Diaza-1, 3-butadienes.
Attanasi OA, et al.
Synlett, 09, 1367-1370 (1999)

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