BENZOFURAN-3-CARBALDEHYDE

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Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-29-81139210 +86-18192627656
Email: 1059@dideu.com
Products Intro: Product Name:benzofuran-3-carbaldehyde
CAS:4687-25-6
Purity:99% Package:1KG;1USD|25KG;11USD|100KG;22USD
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: sales@coreychem.com
Products Intro: Product Name:BENZOFURAN-3-CARBALDEHYDE
CAS:4687-25-6
Purity:97%-99% Package:1KG;8.8USD
Company Name: Accela ChemBio Inc.
Tel: +1-858-6993322
Email: info@accelachem.com
Products Intro: Product Name:Benzofuran-3-carbaldehyde
CAS:4687-25-6
Purity:>=98% Package:0.25g;1g;5g;10g;25g
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:Benzofuran-3-carbaldehyde
CAS:4687-25-6
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-12061
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:BENZOFURAN-3-CARBALDEHYDE
CAS:4687-25-6
Purity:99% Package:1kg

BENZOFURAN-3-CARBALDEHYDE manufacturers

BENZOFURAN-3-CARBALDEHYDE Basic information
Product Name:BENZOFURAN-3-CARBALDEHYDE
Synonyms:RARECHEM AK ML 0128;BENZOFURAN-3-CARBALDEHYDE;3-Benzofurancarbaldehyde;1-Benzofuran-3-carbaldehyde;3-Benzofurancarboxaldehyde;benzofuran-3-carbaldehyde;Benzofuran-3-carboxaldehyde;3-Formylbenzo[b]furan
CAS:4687-25-6
MF:C9H6O2
MW:146.14
EINECS:
Product Categories:API intermediate
Mol File:4687-25-6.mol
BENZOFURAN-3-CARBALDEHYDE Structure
BENZOFURAN-3-CARBALDEHYDE Chemical Properties
Melting point 39℃ (ligroine )
Boiling point 165℃ (18 Torr)
density 1.238±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Solid
color White to yellow
Safety Information
HS Code 2932990090
MSDS Information
BENZOFURAN-3-CARBALDEHYDE Usage And Synthesis
UsesBenzofuran-3-carbaldehyde is a bioactive chemical, and can be used for the synthesis of active compound[1].
Synthesis
3-Methylbenzofuran

21535-97-7

BENZOFURAN-3-CARBALDEHYDE

4687-25-6

The general procedure for the synthesis of 3-formylbenzofuran from 3-methylbenzofuran was as follows: 3-methylbenzofuran (200 mg, 0.19 mL, 1.5 mmol) and selenium dioxide (SeO2, 200 mg, 1.8 mmol, 1.2 eq.) were suspended in 1,4-dioxane (3 mL) and heated and refluxed for 24 hours. Upon completion of the reaction, the reaction mixture was allowed to cool to room temperature, diluted with ethyl acetate/hexane (2:1 v/v, 10 mL), and filtered through a short silica gel plug to remove the selenium residue. The silica gel plugs were washed with ethyl acetate (2 x 3 mL), and the organic filtrates were combined and evaporated to dryness. Purification by silica gel column chromatography (eluent: hexane/ethyl acetate 96:4) afforded the yellow oily product 3-formylbenzofuran (162 mg, 1.1 mmol, 74% yield). The product was characterized by 1H NMR (300 MHz, CDCl3): δ 10.18 (s, 1H), 8.26 (s, 1H), 8.19 (m, 1H), 7.54 (m, 1H), 7.41 (m, 2H); ESI-MS m/z = 147.0 ([MH]+), calculated value C9H7O2 = 147.04.

References[1] Bolling BW, et al. Phenolic derivatives from soy flour ethanol extract are potent in vitro quinone reductase (QR) inducing agents. J Agric Food Chem. 2008 Nov 26;56(22):10473-80. DOI:10.1021/jf801541t
BENZOFURAN-3-CARBALDEHYDE Preparation Products And Raw materials
Raw materials3-Methylbenzofuran-->Selenium dioxide-->1,4-Dioxane
Preparation Products1-benzofuran-3-ylMethanaMine
Tag:BENZOFURAN-3-CARBALDEHYDE(4687-25-6) Related Product Information
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