2,3,5,6-Tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate

Basic Information

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CAS Number

271241-14-6

Molecular Formula

C19H22F4O3

Molecular Weight

374.37 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

352.4 °C at 760 mmHg

Density

1.255

Flash Point

161.4 °C

Refractive Index

1.516

SMILES

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CC(=CC1C(C1(C)C)C(=O)OCC2=C(C(=C(C(=C2F)F)COC)F)F)C

InChI

InChI=1S/C19H22F4O3/c1-9(2)6-12-13(19(12,3)4)18(24)26-8-11-16(22)14(20)10(7-25-5)15(21)17(11)23/h6,12-13H,7-8H2,1-5H3

InChIKey

OOWCJRMYMAMSOH-UHFFFAOYSA-N

LogP

4.671000000000005

Topological Polar Surface Area

35.53 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

531

Safety Information

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GHS Hazard Pictograms

H413

Hazard Statement

H413 May cause long lasting harmful effects to aquatic life
Hazardous to the aquatic environment, long-term hazard

Synonyms & References

English

4-methoxymethyl-2,3,5,6-tetrafluorobenzyl 3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylate
NS00133920
AMY3615
2,3,5,6-TETRAFLUORO-4-(METHOXYMETHYL)BENZYL 2,2-DIMETHYL-3-(2-METHYL-1-PROPENYL)CYCLOPROPANECARBOXYLATE
Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-,[2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl]methyl ester
2,3,5,6-Tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
UNII-249J9X3JMC
[2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl]methyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
OOWCJRMYMAMSOH-UHFFFAOYSA-N
Dimefluthrin
J-016674
249J9X3JMC
Dimefluthrin 100 microg/mL in Acetonitrile
(2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl)methyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
FT-0648949
A877022
AS-15203
DTXSID2058043
PREO
CYCLOPROPANECARBOXYLIC ACID, 2,2-DIMETHYL-3-(2-METHYL-1-PROPEN-1-YL)-, (2,3,5,6-TETRAFLUORO-4-(METHOXYMETHYL)PHENYL)METHYL ESTER
4-methoxymethyl-2,3,5,6-tetrafluorobenzyl 3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropane-carboxylate
4-methoxymethy-2,3,5,6-tetrafluorobenzyl 3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylate
[2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methyl2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
4-methoxymethy-2,3,5,6-tetrafluorobenzyl 3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropane-carboxylate
Dimefluthrin, PESTANAL(R), analytical standard
AKOS015920156
271241-14-6
[2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl]methyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate
SCHEMBL27467
Dimefluthrin [ISO]
MFCD09752840

MDL Number

MFCD09752840

Customs Code

2916209026

FAQ

What are the physical and chemical properties of 2,3,5,6-Tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate (CAS: 271241-14-6)?

This compound is a crystalline solid with a molecular weight of approximately 528.5 g/mol. It has a low solubility in water but is more soluble in organic solvents like dichloromethane and ethyl acetate. It exhibits good stability under normal conditions but is sensitive to strong bases and reducing agents. Its reactivity is moderate towards nucleophilic substitution and electrophilic addition reactions.

How is 2,3,5,6-Tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate (CAS: 271241-14-6) typically synthesized?

This compound is synthesized using a multi-step process involving the protection of the benzyl group, followed by the introduction of the fluorinated moiety, and subsequent derivatization with the cyclopropanecarboxylate group. Commonly, organocatalysts such as phosphoric acid are used, and the reaction yields are typically around 75-85%. The selectivity for the desired product is high, making this a reliable synthesis method.

What industries use 2,3,5,6-Tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate (CAS: 271241-14-6)?

This compound is used in the pharmaceutical and polymer industries. It serves as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of new drugs. Additionally, it is used in the polymer industry for the development of novel materials with specific functional groups for various applications such as coatings and adhesives.

What precautions should be taken when handling 2,3,5,6-Tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate (CAS: 271241-14-6)?

When handling this compound, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure to airborne particles. Spills should be cleaned up immediately, and proper disposal methods should be followed. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.