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2-Benzofuranacetyl chloride, alpha-oxo- (9CI) is a chemical compound with the molecular formula C10H5ClO3. It is a derivative of 2-benzofuran, which is a heterocyclic aromatic compound consisting of a benzene ring fused to a furan ring. The alpha-oxo group indicates the presence of a carbonyl group (C=O) at the alpha position, which is adjacent to the benzofuran ring. 2-Benzofuranacetyl chloride, alpha-oxo- (9CI) is an acetyl chloride, meaning it has a chlorine atom attached to the carbonyl carbon, making it a reactive acylating agent. It is used in organic synthesis, particularly in the formation of esters and amides, and can be employed as a protecting group in peptide synthesis. Due to its reactivity, it is important to handle this compound with care, typically in a controlled laboratory environment.

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  • 107748-07-2 Structure
  • Basic information

    1. Product Name: 2-Benzofuranacetyl chloride, alpha-oxo- (9CI)
    2. Synonyms: 2-Benzofuranacetyl chloride, alpha-oxo- (9CI)
    3. CAS NO:107748-07-2
    4. Molecular Formula: C10H5ClO3
    5. Molecular Weight: 208.5979
    6. EINECS: N/A
    7. Product Categories: ACETYLHALIDE
    8. Mol File: 107748-07-2.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: 2-Benzofuranacetyl chloride, alpha-oxo- (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Benzofuranacetyl chloride, alpha-oxo- (9CI)(107748-07-2)
    11. EPA Substance Registry System: 2-Benzofuranacetyl chloride, alpha-oxo- (9CI)(107748-07-2)
  • 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: 107748-07-2(Hazardous Substances Data)

107748-07-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107748-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,7,4 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 107748-07:
(8*1)+(7*0)+(6*7)+(5*7)+(4*4)+(3*8)+(2*0)+(1*7)=132
132 % 10 = 2
So 107748-07-2 is a valid CAS Registry Number.

107748-07-2SDS

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-(1-benzofuran-2-yl)-2-oxoacetyl chloride

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

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More Details:107748-07-2 SDS

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