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7-Methoxy-2-phenylbenzofuran-5-carboxaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 108444-34-4 Structure
  • Basic information

    1. Product Name: 7-Methoxy-2-phenylbenzofuran-5-carboxaldehyde
    2. Synonyms: 7-Methoxy-2-phenylbenzofuran-5-carboxaldehyde;7-methoxy-2-phenyl-1-benzofuran-5-carbaldehyde
    3. CAS NO:108444-34-4
    4. Molecular Formula: C16H12O3
    5. Molecular Weight: 252.26468
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 108444-34-4.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 7-Methoxy-2-phenylbenzofuran-5-carboxaldehyde(CAS DataBase Reference)
    10. NIST Chemistry Reference: 7-Methoxy-2-phenylbenzofuran-5-carboxaldehyde(108444-34-4)
    11. EPA Substance Registry System: 7-Methoxy-2-phenylbenzofuran-5-carboxaldehyde(108444-34-4)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 108444-34-4(Hazardous Substances Data)

108444-34-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108444-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,4,4 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 108444-34:
(8*1)+(7*0)+(6*8)+(5*4)+(4*4)+(3*4)+(2*3)+(1*4)=114
114 % 10 = 4
So 108444-34-4 is a valid CAS Registry Number.

108444-34-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-methoxy-2-phenyl-1-benzofuran-5-carbaldehyde

1.2 Other means of identification

Product number -
Other names 2-phenyl-7-methoxybenzofuran-5-carbaldehyde

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:108444-34-4 SDS

108444-34-4Relevant articles and documents

1,2,3-Triazole based bisphosphine, 5-(diphenylphosphanyl)-1-(2-(diphenylphosphanyl)-phenyl)-4-phenyl-1: H -1,2,3-triazole: An ambidentate ligand with switchable coordination modes

Radhakrishna, Latchupatula,Pandey, Madhusudan K.,Balakrishna, Maravanji S.

, p. 25704 - 25718 (2018)

The reaction of 1-(2-bromophenyl)-4-phenyl-1H-1,2,3-triazole (1) with Ph2PCl yielded bisphosphine, 5-(diphenylphosphanyl)-1-(2-(diphenylphosphanyl)phenyl)-4-phenyl-1H-1,2,3-triazole (2). Bisphosphine 2 exhibits ambidentate character in either the κ2-P,N or κ2-P,P coordination mode. Treatment of 2 with [M(CO)4(piperidine)2] (M = Mo and W) yielded κ2-P,N and κ2-P,P coordinated Mo0 and W0 complexes [M(CO)4(2)] [M = W-κ2-P,N (4); Mo-κ2-P,P (5); W-κ2-P,P (6)] depending on the reaction conditions. Formation and stability of κ2-P,P coordinated Mo0 and W0 complexes were assessed by time dependent 31P{1H} NMR experiments and DFT studies. The complex 4 on treatment with [AuCl(SMe2)] afforded the hetero-bimetallic complex [μ-PN,P-{o-Ph2P(C6H4){1,2,3-N3C(Ph)C(PPh2AuCl)}-κ2-P,N}W(CO)4] (7). The 1:1 reaction between 2 and [CpRu(PPh3)2Cl] yielded [(η5-C5H5)RuCl{o-Ph2P(C6H4){1,2,3-N3C(Ph)C(PPh2)}}-κ2-P,P] (8), whereas the similar reaction with [Ru(η6-p-cymene)Cl2]2 in a 2:1 molar ratio produced a cationic complex [(η6-p-cymene)RuCl{o-Ph2P(C6H4){1,2,3-N3C(Ph)C(PPh2)}}-κ2-P,N]Cl (9). Similarly, treatment of 2 with [M(COD)(Cl)2] (M = Pd and Pt) in a 1:1 molar ratio yielded PdII and PtII complexes [{o-Ph2P(C6H4){1,2,3-N3C(Ph)C(PPh2)}-κ2-P,P}PdCl2] (10) and [{o-Ph2P(C6H4){1,2,3-N3C(Ph)C(PPh2)}-κ2-P,P}PtCl2] (11). The reaction of 2 with 2 equiv. of [AuCl(SMe2)] afforded [Au2Cl2{o-Ph2P(C6H4){1,2,3-N3C(Ph)C(PPh2)}}-μ-P,P] (12). Most of the complexes have been structurally characterized. Palladium complex 10 shows excellent catalytic activity towards Cu-free Sonogashira alkynylation/cyclization reactions.

One-pot Tandem Heck alkynylation/cyclization reactions catalyzed by Bis(Pyrrolyl)pyridine based palladium pincer complexes

Yadav, Seema,Dash, Chandrakanta

, (2020/07/03)

Ligand assisted palladium catalyzed one-pot tandem Heck alkynylation/cyclization reactions for the synthesis of benzofurans was reported in this paper. Well-defined palladium-pincer complexes exhibited excellent catalytic activities for the one-pot tandem Heck alkynylation/cyclization reactions yielding benzofuran derivatives using 0.1 molpercent catalyst. All the catalytic reactions are performed in air. The effects of variables such as solvents, the temperature on the catalytic activity are also reported. High product conversion was obtained for differently substituted 2-iodophenol at 120 °C in 10 h.

Tandem Sonogashira-Hagihara coupling/cycloisomerization reactions of ethynylboronic acid MIDA ester to afford 2-heterocyclic boronic acid MIDA esters: A concise route to benzofurans, indoles, furopyridines and pyrrolopyridines

Sakurai, Yohji

, p. 1322 - 1336 (2017/07/18)

A one-pot process that provides direct access to 2-heterocyclic MIDA (N-methyliminodiacetic acid) boronates has been developed. The reaction of 2-iodophenols or 2-iodoanilines with ethynylboronic acid MIDA ester readily afforded 2-substituted heterocyclic compounds. Amidine and phosphazene bases, especially TMG (1,1,3,3-tetramethylguanidine) assumed an important role in the tandem Sonogashira-Hagihara coupling/cycloisomerization reactions.

Ailanthoidol derivatives and their anti-inflammatory effects

Lee, Na Li,Lee, Jae Jun,Kim, Jin-Kyung,Jun, Jong-Gab

experimental part, p. 1907 - 1912 (2012/08/08)

Ailanthoidol showed a strong anti-inflammatory effect in a previous result. Ailanthoidol derivatives were prepared for the anti-inflammatory test using Sonogashira coupling, iodine induced cyclization and Wittig reaction. Anti-inflammatory effects of the prepared ailanthoidol derivatives were examined in lipopolysac-charide (LPS)-stimulated RAW 264-7 macrophages. The results showed that some ailanthoidol derivatives inhibited significantly the production of inflammatory mediator nitric oxide.

Novel 4-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)methylbenzofuran derivatives as selective α2C-adrenergic receptor antagonists

Hagihara, Koji,Kashima, Hajime,Iida, Kyoichiro,Enokizono, Junichi,Uchida, Shin-ichi,Nonaka, Hiromi,Kurokawa, Masako,Shimada, Junichi

, p. 1616 - 1621 (2007/10/03)

The synthesis of a series of 4-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)methyl-2-arylbenzofuran and 4-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)methylbenzofuran-2-carboxamide derivatives as novel α2C-adrenergic receptor antagonists are described. Their affinity at three different human α2-adrenergic receptors is reported, and some of these compounds exhibited high affinity for the α2C-adrenergic receptor with high subtype selectivity. Among them, compound 10e has been found to show the anti-l-dopa-induced dyskinetic activity in marmosets. The structure-activity relationship of these compounds is also discussed.

Palladium-Catalyzed Reaction of 2-Hydroxyaryl and Hydroxyheteroaryl Halides with 1-Alkynes: An Improved Route to the Benzofuran Ring System

Arcadi, A.,Marinelli, F.,Cacchi, S.

, p. 749 - 751 (2007/10/02)

The reaction of 2-hydroxyaryl and hydroxyheteroaryl halides with a variety of 1-alkynes in the presence of a base, bis-palladium(II) diacetate, and copper(I) iodide at room temperature or 60 deg C produces 2-substituted benzofurans

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