ESFENVALERATE FREE ACID METABOLITE
- CAS No.
- 55332-38-2
- Chemical Name:
- ESFENVALERATE FREE ACID METABOLITE
- Synonyms
- S-2-(4-chlorophenyl)-3-methylbutyricacid;(S)-2-(4-Chlorophenyl)-3-methylbutanoicaci;Benzeneacetic acid, 4-chloro-a-(1-methylethyl)-, (aS)-;Benzeneacetic acid, 4-chloro-α-(1-methylethyl)-, (αS)-;Esfenvalerate free acid metabolite, 10 μg /μL in cyclohexane;Benzeneacetic acid, 4-chloro-alpha-(1-methylethyl)-, (alphaS)-
- CBNumber:
- CB1505991
- Molecular Formula:
- C11H13ClO2
- Molecular Weight:
- 212.67
- MDL Number:
- MFCD04112625
- MOL File:
- 55332-38-2.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| (S)-2-(4-Chlorophenyl)-3-methylbutanoic Acid | TRC-C385713-50MG | 50mg | $161 |
| (S)-2-(4-Chlorophenyl)-3-methylbutanoic Acid | TRC-C385713-10MG | 10mg | $66 |
| (S)-2-(4-Chlorophenyl)-3-methylbutanoic Acid | TRC-C385713-100MG | 100mg | $228 |
| (S)-2-(4-Chlorophenyl)-3-methylbutanoic acid | FCA33238 | 250mg | $345 |
| (S)-2-(4-Chlorophenyl)-3-methylbutanoic acid | FCA33238 | 2.5g | $1091.5 |
| More product size | |||
| Melting point | 89-91 °C |
|---|---|
| Boiling point | 318.7±17.0 °C(Predicted) |
| Density | 1.184±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 4.13±0.10(Predicted) |
| color | White to Off-White |
| optical activity | Consistent with structure |
| CAS DataBase Reference | 55332-38-2 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2916399090 |
ESFENVALERATE FREE ACID METABOLITE price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-C385713-50MG | (S)-2-(4-Chlorophenyl)-3-methylbutanoic Acid | 55332-38-2 | 50mg | $161 | 2026-06-03 | Buy |
| TRC | TRC-C385713-10MG | (S)-2-(4-Chlorophenyl)-3-methylbutanoic Acid | 55332-38-2 | 10mg | $66 | 2026-06-03 | Buy |
| TRC | TRC-C385713-100MG | (S)-2-(4-Chlorophenyl)-3-methylbutanoic Acid | 55332-38-2 | 100mg | $228 | 2026-06-03 | Buy |
| Biosynth | FCA33238 | (S)-2-(4-Chlorophenyl)-3-methylbutanoic acid | 55332-38-2 | 250mg | $345 | 2026-06-04 | Buy |
| Biosynth | FCA33238 | (S)-2-(4-Chlorophenyl)-3-methylbutanoic acid | 55332-38-2 | 2.5g | $1091.5 | 2026-06-04 | Buy |
ESFENVALERATE FREE ACID METABOLITE Chemical Properties,Uses,Production
Chemical Properties
S-2-(4-chlorophenyl)-3-methylbutanoic acid is a white solid, mp106～107℃, insoluble in water, soluble in organic solvents such as toluene and benzene.
Uses
S-2-(4-chlorophenyl)-3-methylbutyric acid is an intermediate of S-fenvalerate (also known as S,S-fenvalerate, esfenvalerate), which can be used in related chemical in experimental research.
Synthesis
S-2-(4-chlorophenyl)-3-methylbutyric acid can be used with racemic 2-(4-chlorophenyl)-3-methylbutyric acid (referred to as butyric acid) with α-methylbenzylamine It can be obtained by splitting, but it is generally prepared by the dominant crystallization separation method in industry,.
References
[1] Patent: US4307034, 1981, A
ESFENVALERATE FREE ACID METABOLITE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3148 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42056 | 58 |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40066 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
