Molecule record

(2-methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl) 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate

C₁₉H₂₆O₃

302.41 g/mol

Loading structure

Molecular properties

Formula: C₁₉H₂₆O₃
Molar mass: 302.41 g·mol⁻¹
Exact mass: 302.1882 Da
: 7
PubChem CID: 11442

Functional groups

Alkane / alkyl carbon

Alkene

Ester

Ether

Ketone

Physical properties

No source-backed physical properties are curated for this molecule yet.

Common names and synonyms

(RS)-Allethronyl (1R, cis)-chrysanthemate /d-cis-Allethrin/
(RS)-Allethronyl (1R, cis, trans)-chrysanthemate /d-Allethrin/
(RS)-Allethronyl (1R, trans) chrysanthemate /d-trans-Allethrin/ /Esbiothrin/
(S)-Allethronyl (1R, cis, trans)-chrysanthemate /GZ1925000/
(S)-Allethronyl (1R, trans)-chrysanthemate /S-Bioallethrin/
22431-63-6
584-79-2
84030-86-4

Show all 24 synonyms

ALLETHRIN
Allethrins
Allyl cinerin
D-Allethrin
D-trans Allethrin
Esbiothrin
HSDB 1511
OMS 468
PALLETHRINE (FRANCE)
PYNAMIN (JAPAN)
Pesticide Code: 004001
Pynamin
RefChem:554622
d-cis,trans-Allethrin
d-cis-trans-Allethrin
d-trans-Chrysanthemum monocarboxylic acid ester of d-2-allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one /S-Bioallethrin/

Structure identifiers

Canonical SMILES: C=CCC1=C(C)C(OC(=O)C2C(C=C(C)C)C2(C)C)CC1=O
Isomeric SMILES: CC1=C(C(=O)CC1OC(=O)C2C(C2(C)C)C=C(C)C)CC=C
InChI: InChI=1S/C19H26O3/c1-7-8-13-12(4)16(10-15(13)20)22-18(21)17-14(9-11(2)3)19(17,5)6/h7,9,14,16-17H,1,8,10H2,2-6H3
InChIKey: ZCVAOQKBXKSDMS-UHFFFAOYSA-N
PubChem CID: 11442

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library

No redistributable or simulated spectroscopy record is attached yet.

Simulated NMR

On-demand educational prediction for (2-methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl) 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for (2-methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl) 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate; not experimental data.

Sources

Molecule identity

Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.

PubChem(link only)

Open source record