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Cyenopyrafen

Cyenopyrafen structure

CAS No:
560121-52-0
Formula:
C24H31N3O2
Chemical Name:
Cyenopyrafen
Synonyms:
Propanoic acid,2,2-dimethyl-,(1E)-2-cyano-2-[4-(1,1-dimethylethyl)phenyl]-1-(1,3,4-trimethyl-1H-pyrazol-5-yl)ethenyl ester;Cyenopyrafen;NC 512
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

Cyenopyrafen is a member of the class of pyrazoles that is ethene in which the hydrogens at position 1 have been replaced by p-tert-butylphenyl and cyano groups, while the hydrogens at position 2 have been replaced by pivaloyloxy and 1,3,4-trimethylpyrazol-5-yl groups (the E isomer). A proacaricide (by hydrolysis of the pivalate ester linkage to give the corresponding enol), it was formerly used for the control of mites in fruit, vegetables and tea. It has a role as a proacaricide and an agrochemical. It is a nitrile, a pivalate ester and a member of pyrazoles.

Cyenopyrafen Basic Attributes

Molecular Weight：

393.52184

Exact Mass：

393.52

UNII：

1S67W8BOU3

DSSTox ID：

DTXSID7058127

Characteristics

PSA：

67.9

XLogP3：

5.31558

Density：

1.034g/cm3

Boiling Point：

489.071ºC at 760 mmHg

Flash Point：

249.582ºC

Refractive Index：

1.536

Safety Information

Precautionary statement(s)：

P261, P272, P273, P280, P302+P352, P321, P333+P313, P363, P391, P501

Hazard Statements：

H317

GHS Classification：

|Warning|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P273, P280, P302+P352, P321, P333+P313, P363, P391, and P501|Aggregated GHS information provided by 158 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H351: Suspected of causing cancer [Warning Carcinogenicity]|P201, P202, P260, P273, P281, P308+P313, P314, P391, P405, and P501

Drug Information

MeSH Entry Terms：

cyenopyrafen

Cyenopyrafen Use and Manufacturing

Use Classification：

Agrochemicals -> Insecticides

Computed Properties

Molecular Weight:393.5
XLogP3:5.4
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:393.24162724
Monoisotopic Mass:393.24162724
Topological Polar Surface Area:67.9
Heavy Atom Count:29
Complexity:681
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 560121-52-0

Grade: Industrial Grade

Content: 99%

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Guide of Cyenopyrafen

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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Cyenopyrafen

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