3-Ethylbenzaldehyde
- CAS No.
- 34246-54-3
- Chemical Name:
- 3-Ethylbenzaldehyde
- Synonyms
- Benzaldehyde, 3-ethyl-;3-Ethylbenzaldehyde;2-[(triphenylmethyl)amino]-3-[(triphenylmethyl)thio]propanoic acid (diphenylmethyl) ester
- CBNumber:
- CB9927155
- Molecular Formula:
- C9H10O
- Molecular Weight:
- 134.18
- MDL Number:
- MFCD09263482
- MOL File:
- 34246-54-3.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2912290090 |
3-Ethylbenzaldehyde price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-E899838-50MG | 3-Ethylbenzaldehyde | 34246-54-3 | 50mg | $62 | 2026-06-03 | Buy |
| TRC | TRC-E899838-500MG | 3-Ethylbenzaldehyde | 34246-54-3 | 500mg | $154 | 2026-06-03 | Buy |
| TRC | TRC-E899838-100MG | 3-Ethylbenzaldehyde | 34246-54-3 | 100mg | $72 | 2026-06-03 | Buy |
| Apolloscientific | OR913389 | 3-Ethylbenzaldehyde 96% | 34246-54-3 | 100mg | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR913389 | 3-Ethylbenzaldehyde 96% | 34246-54-3 | 250mg | $24 | 2026-06-04 | Buy |
3-Ethylbenzaldehyde Chemical Properties,Uses,Production
Description
3-Ethylbenzaldehyde is a natural compound that is found in the essential oils of plants such as Capsicum annuum and Cinnamomum zeylanicum.
Uses
3-Ethylbenzaldehyde has been used as a bioassay for the presence of fatty acids in laminar magnetic resonance spectroscopy (MRS) studies on cordata.
Biological Activity
3-Ethylbenzaldehyde has been shown to have antimicrobial activity against Gram-positive bacteria, including Staphylococcus aureus, and Mycobacterium tuberculosis.
Synthesis
3132-99-8
97-94-9
34246-54-3
General procedure for the synthesis of 3-ethylbenzaldehyde from m-bromobenzaldehyde and triethylboron: To a suspension containing m-bromobenzaldehyde (0.370 g, 2.00 mmol), Pd(dppf)Cl2 (14.6 mg, 20.0 μmol), and CsOAc (0.384 g, 2.00 mmol), protected by argon, triethylborane (1.00 M in THF, 2.00 mL, 2.00 mmol) and THF (3.0 mL). The mixture was heated to reflux and held for 6 hours. After completion of the reaction, it was cooled to room temperature, diluted with ether, washed sequentially with saturated aqueous NaHCO3 and brine, dried over anhydrous Na2SO4, filtered and concentrated in vacuum. The residue was purified by silica gel fast column chromatography to afford 3-ethylbenzaldehyde (0.123 g, 0.920 mmol, 46% yield) as a colorless oil.1H-NMR (CDCl3, 400 MHz) δ: 1.28 (t, J = 7.2 Hz, 3H, -CH3), 2.74 (q, J = 7.2 Hz, 2H, -CH2-), 7.42 -7.48 (m, 2H, Ar-H), 7.69-7.72 (m, 2H, Ar-H), 10.0 (s, 1H, -CHO); the data are consistent with those reported in the literature (Wang et al., 2009).
References
[1] Phytochemistry, 2013, vol. 96, p. 132 - 147
[2] Patent: WO2005/95326, 2005, A2. Location in patent: Page/Page column 114-115
3-Ethylbenzaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Wuhan Arike Technology Co., Ltd. | 027- 51832457 94518350 | China | 746 | 62 | |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10265 | 58 |
| Shanghai Topbiochem Technology Co., Ltd | +86-21-60341587 | sales@topbiochem.com | China | 6166 | 58 |
| Nanjing Norris-Pharm Technology Co., Ltd | 13901585132 | sales@norris-pharm.com | China | 8869 | 55 |
| Shanghai Raise Chemical Technology Co.,Ltd | +86-021-50935922 | China | 7854 | 55 | |
| Shanghai Hekang Biotechnology Co., Ltd. | 17721021104 18939837085 | 2880152141@qq.com | China | 1840 | 55 |
View Lastest Price from 3-Ethylbenzaldehyde manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-02 | 3-Ethylbenzaldehyde
34246-54-3
|
$1.00 | 1KG | Min98%HPLC | Career Henan Chemical Co |
-
- 3-Ethylbenzaldehyde
34246-54-3
- $1.00
- Min98%HPLC
- Career Henan Chemical Co
34246-54-3(3-Ethylbenzaldehyde)Related Search:
1of4
