Molekula
Esfenvalerate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Esfenvalerate is a potent synthetic pyrethroid insecticide used primarily in agricultural and structural pest control applications to manage a wide range of insect species. This chemical is identified by CAS number 66230-04-4. Molekula supplies Esfenvalerate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90038563
- CAS Number
- 66230-04-4
- IUPAC Name
- [(S)-cyano-(3-phenoxyphenyl)methyl] (2S)-2-(4-chlorophenyl)-3-methylbutanoate
- Exact Mass
- 419.1288
- SMILES
- CC(C)[C@@H](C1=CC=C(C=C1)Cl)C(=O)O[C@H](C#N)C2=CC(=CC=C2)OC3=CC=CC=C3
- InChIKey
- NYPJDWWKZLNGGM-RPWUZVMVSA-N
- InChI
- InChI=1S/C25H22ClNO3/c1-17(2)24(18-11-13-20(26)14-12-18)25(28)30-23(16-27)19-7-6-10-22(15-19)29-21-8-4-3-5-9-21/h3-15,17,23-24H,1-2H3/t23-,24+/m1/s1
- PubChem CID
- 10342051
Synonyms
- (S,S)-Fenvalerate
- (S)-cyano(3-phenoxyphenyl)methyl (2S)-2-(4-chlorophenyl)-3-methylbutanoate
- (S)-α-Cyano-3-phenoxybenzyl (S)-2-(4-chlorophenyl)isovalerate
- 1S,1′S-Fenvalerate
- A alpha
- Asana
- Asana XL
- Esfenvalerate
- Fenvalerate alpha
- Fenvalerate Aα
- Fenvalerate α
- Halmark
- OMS 3023
- S 1844
- S 5602Aα
- S-5620A alpha
- S-Fenvalerate
- Soumi Gold
- Sumi-alfa
- Sumi-alpha
- Sumi-Gold
- Sumicidin Aα
- Sumidan
- α-Sum
Literature values
Published physical properties of the substance, not batch specifications.
- Appearance
- White crystalline solid
- Melting Point
- 59-60 °C
- Boiling Point
- 151-167 °C
- Water Solubility
- 0.002 mg/L at 25 °C
- Vapour Pressure
- 1.5 × 10⁻⁹ mmHg at 25 °C
- log P (octanol/water)
- 6.22
Source: PubChem CID 10342051 (HSDB, ICSC)
Frequently asked questions
What is Esfenvalerate used for?
Esfenvalerate is a synthetic pyrethroid insecticide widely used in agricultural and domestic settings to control a broad spectrum of pests.
What is the chemical formula and molecular weight of Esfenvalerate?
The chemical formula for Esfenvalerate is C25H22ClNO3 and it has a molecular weight of approximately 419.9 g/mol.
How should Esfenvalerate be stored?
It should be stored in a cool, dry place in its original container, kept tightly closed and away from direct sunlight or heat sources.
What grade of Esfenvalerate is available?
Please contact our sales team to confirm the specific purity and grade currently available for your requirements.
Can Molekula supply Esfenvalerate in bulk?
Yes, Molekula can supply Esfenvalerate in various quantities, ranging from laboratory scale to bulk industrial volumes.
What documentation comes with the order?
Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) to ensure compliance and safety.
Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.