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120085-89-4

Ethanone, 1-(4,5,6,7-tetrahydro-2-benzofuranyl)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 120085-89-4 Structure

  • Basic information

    1. Product Name: Ethanone, 1-(4,5,6,7-tetrahydro-2-benzofuranyl)- (9CI)
    2. Synonyms: Ethanone, 1-(4,5,6,7-tetrahydro-2-benzofuranyl)- (9CI)
    3. CAS NO:120085-89-4
    4. Molecular Formula: C10H12O2
    5. Molecular Weight: 164.20108
    6. EINECS: N/A
    7. Product Categories: ACETYLGROUP
    8. Mol File: 120085-89-4.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: Ethanone, 1-(4,5,6,7-tetrahydro-2-benzofuranyl)- (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: Ethanone, 1-(4,5,6,7-tetrahydro-2-benzofuranyl)- (9CI)(120085-89-4)
    11. EPA Substance Registry System: Ethanone, 1-(4,5,6,7-tetrahydro-2-benzofuranyl)- (9CI)(120085-89-4)

  • 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: 120085-89-4(Hazardous Substances Data)

120085-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120085-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,8 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 120085-89:
(8*1)+(7*2)+(6*0)+(5*0)+(4*8)+(3*5)+(2*8)+(1*9)=94
94 % 10 = 4
So 120085-89-4 is a valid CAS Registry Number.

120085-89-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-acetyl-4,5,6,7-tetrahydrobenzo[b]furan

1.2 Other means of identification

Product number -
Other names -

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:120085-89-4 SDS

120085-89-4Downstream Products

120085-89-4Relevant articles and documents

A straightforward oxidation of dienones to 2-acetylfurans by selenium dioxide

No, Zaesung,Chae, Yung Bog,Shin, Chan Jae,Chung, Yongseog

, p. 6191 - 6194 (2007/10/03)

Direct oxidation of (E)-4-(6-substituted-1-cyclohexenyl)-3-buten-2-ones (4a-7a) by selenium dioxide afforded 2-acelyltetrahydrobenzofurans (4b-7b) in moderate to good yields. An inverse, stepwise [2+4] cycloaddition mechanism of the intermediate formation was proposed from conformational and electronic requirements of conjugated dienones and solvent effects of SeO2 oxidation.

Intramolecular Cycloadditions of Mesionic Carbonyl Ylides with Alkynes. Synthesis of 5,6-Dihydro-4H-cyclopenta- and 4,5,6,7-Tetrahydrobenzofuran Derivatives

Maier, Martin E.,Schoeffling, Baerbel

, p. 1081 - 1088 (2007/10/02)

Intramolecular cycloaddition reactions of acetylenic isomuenchnones, formed in situ by rhodium acetate catalyzed decomposition of N-(diazoacetyl)-N-methylalkynamide derivatives 16a-c, 18c, and 18d have been studied.The intermediate cycloadducts fragmentate spontaneously under the reaction conditions (110 deg C) to afford the annulated furans 19a-c, 20c, and 20d. - Keywords: Carbonyl ylides; Furans; Intramolecular cycloadditions; Isomuenchnones

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