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Ethyl chrysanthemumate

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Ethyl chrysanthemumate Basic information

Product Name:
Ethyl chrysanthemumate
CAS:
97-41-6
MF:
C12H20O2
MW:
196.29
EINECS:
202-579-7
Mol File:
97-41-6.mol
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Ethyl chrysanthemumate Chemical Properties

Boiling point:
112 °C10 mm Hg(lit.)
Density 
0.906 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.461(lit.)
Flash point:
184 °F
storage temp. 
2-8°C
form 
Liquid
color 
Yellow
BRN 
2045740
CAS DataBase Reference
97-41-6(CAS DataBase Reference)
NIST Chemistry Reference
Ethyl chrysanthemate(97-41-6)
EPA Substance Registry System
Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, ethyl ester (97-41-6)
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Safety Information

Safety Statements 
24/25
WGK Germany 
2
RTECS 
GZ1727000
TSCA 
Yes
HS Code 
29162090

MSDS

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Ethyl chrysanthemumate Usage And Synthesis

Chemical Properties

clear colorless to yellow liquid

Synthesis Reference(s)

Synthesis, p. 600, 1976
Tetrahedron Letters, 22, p. 1783, 1981 DOI: 10.1016/S0040-4039(01)90438-1

Purification Methods

Purify the ester by vacuum distillation. The free trans-acid has m 54o (from EtOAc), and the free cis-acid has m 113-116o (from EtOAc). The 4-nitrophenyl ester has m 44-45o (from pet ether) [Campbell & Harper J Chem Soc 283 1945, IR: Allen et al. J Org Chem 22 1291 1957]. [Beilstein 9 II 45.]

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Ethyl chrysanthemumateSupplierMore

Linyi Fude Fine Chemical Co., Ltd. Gold
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0539-2361189 18653979428
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zj@fordchem.com;
J & K SCIENTIFIC LTD.
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400-666-7788 010-82848833-
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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400-660-8290 21-61259100-
Email:
sh@meryer.com
Alfa Aesar
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400-610-6006
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TCI (Shanghai) Development Co., Ltd.
Tel:
021-67121386 / 800-988-0390
Email:
Sales-CN@TCIchemicals.com
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