spirodiclofen

Suppliers

Names

[ CAS No. ]:
148477-71-8

[ Name ]:
spirodiclofen

[Synonym ]:
3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl 2,2-dimethylbutyrate
2,2-dimethyl-3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-yl butanoate
[3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl] 2,2-dimethylbutanoate
3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl 2,2-dimethylbutanoate
3-(2,4-Dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl) 2,2-dimethylbutyrate
Envidor
3-(3,5-Dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl 2,2-dimethylbutanoate
Butanoic acid, 2,2-dimethyl-, 3-(3,5-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl ester
T5VOXJ DOVX2&1&1 ER BG DG& C-& AL6XTJ
Spirodiclofen [ISO]
spirodiclofen

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
561.1±50.0 °C at 760 mmHg

[ Melting Point ]:
94.8ºC

[ Molecular Formula ]:
C21H24Cl2O4

[ Molecular Weight ]:
411.319

[ Flash Point ]:
199.8±29.1 °C

[ Exact Mass ]:
410.105164

[ PSA ]:
52.60000

[ LogP ]:
6.47

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.571

[ Storage condition ]:
0-6°C

MSDS

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Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H317

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R43

[ Safety Phrases ]:
S36/37

[ RIDADR ]:
UN1294 3/PG 2

Synthetic Route

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Precursor & DownStream

Precursor

  • 1-Hydroxycyclohexanecarboxylic acid
  • 1-Hydroxycyclohexanecarbonitrile
  • 2,4-Dichlorophenylacetic acid
  • 2,4-Dichlorobenzyl cyanide
  • Cyclohexanone
  • 2,4-Dichlorobenzyl chloride
  • ETHYL 1-HYDROXYCYCLOHEXANE-CARBOXYLATE
  • (2,4-Dichlorophenyl)acetyl chloride
  • 2,2-Dimethylbutanoyl chloride

DownStream

Articles

Determination of spirocyclic tetronic/tetramic acid derivatives and neonicotinoid insecticides in fruits and vegetables by liquid chromatography and mass spectrometry after dispersive liquid-liquid microextraction.

Food Chem. 202 , 389-95, (2016)

Dispersive liquid-liquid microextraction was used to preconcentrate three spirocyclic tetronic/tetramic acid derivatives (spirotetramat, spiromesifen and spirodiclofen) and five neonicotinoid (thiamet...


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