Welcome to LookChem.com Sign In|Join Free

CAS

  • or

184681-54-7

Butanoic acid, 2-[(4-nitrophenyl)methylene]-3-oxo-, methyl ester, (2Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

184681-54-7 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 184681-54-7 Structure

  • Basic information

    1. Product Name: Butanoic acid, 2-[(4-nitrophenyl)methylene]-3-oxo-, methyl ester, (2Z)-
    2. Synonyms:
    3. CAS NO:184681-54-7
    4. Molecular Formula: C12H11NO5
    5. Molecular Weight: 249.223
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 184681-54-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Butanoic acid, 2-[(4-nitrophenyl)methylene]-3-oxo-, methyl ester, (2Z)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Butanoic acid, 2-[(4-nitrophenyl)methylene]-3-oxo-, methyl ester, (2Z)-(184681-54-7)
    11. EPA Substance Registry System: Butanoic acid, 2-[(4-nitrophenyl)methylene]-3-oxo-, methyl ester, (2Z)-(184681-54-7)

  • 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: 184681-54-7(Hazardous Substances Data)

184681-54-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 184681-54-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,6,8 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 184681-54:
(8*1)+(7*8)+(6*4)+(5*6)+(4*8)+(3*1)+(2*5)+(1*4)=167
167 % 10 = 7
So 184681-54-7 is a valid CAS Registry Number.

184681-54-7Relevant articles and documents

Iron(III) chloride-catalyzed convenient one-pot synthesis of β-acetamido carbonyl compounds

Khan, Abu T.,Parvin, Tasneem,Choudhury, Lokman H.

, p. 5593 - 5601 (2007)

A one-pot multi-component reaction of aldehydes, enolizable ketones or 1,3-dicarbonyls, acetonitrile/benzonitrile, and acetyl chloride is described for the preparation of β-acetamido carbonyl compounds using FeCl3·6H2O as a mild, inexpensive, and highly efficient catalyst. The effect of substrate as well as substituent for multi-component reaction versus Knoevenagel condensation is also illustrated. The key features of this methodology are operational simplicity, mild reaction conditions, and good yields.

Sila-substituted 1,4-dihydropyridine derivatives and their medicinal use

-

, (2008/06/13)

The invention provides sila-substituted 1,4-dihydropyridine derivatives useful as medicament which influence the circulation. Also included in the invention are methods for the procurement of said derivatives, compositions containing said derivatives and

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 184681-54-7