Biopermethrin
Also known as: (1R)-trans-Permethrin, (1R,3S)-Permethrin, NRDC-147, RU-22090, (3-phenoxyphenyl)methyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate, 3-phenoxybenzyl (1R)-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate, 3-phenoxybenzyl (1R,3S)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate, Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, (3-phenoxyphenyl)methyl ester, (1R,3S)-
Biopermethrin (CAS 51877-74-8) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C21H20Cl2O3 and a molecular weight of 391.28800 g/mol. Key properties include a boiling point of 465.9ºC at 760mmHg, a density of 1.293g/cm3 and a flash point of 159.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51877-74-8
- Jingsj CID
- J-26084-0
- Molecular Formula
- C21H20Cl2O3
- Molecular Weight
- 391.28800 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 465.9ºC at 760mmHg |
|---|---|
| Density | 1.293g/cm3 |
| Flash Point | 159.4ºC |
| Exact Mass | 390.07900 |
| PSA | 35.53000 |
| LogP | 5.86470 |
Frequently Asked Questions
What is the CAS number of Biopermethrin?
The CAS number of Biopermethrin is 51877-74-8.
What are the molecular formula and molecular weight of Biopermethrin?
Biopermethrin has molecular formula C21H20Cl2O3 and molecular weight 391.28800 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Biopermethrin (CAS 51877-74-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26084-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.