Welcome to LookChem.com Sign In|Join Free

CAS

  • or

71582-05-3

2,3-bis(4-nitrophenylamino)-4-cyclopentenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

71582-05-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 71582-05-3 Structure

  • Basic information

    1. Product Name: 2,3-bis(4-nitrophenylamino)-4-cyclopentenone
    2. Synonyms:
    3. CAS NO:71582-05-3
    4. Molecular Formula:
    5. Molecular Weight: 354.322
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 71582-05-3.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: 2,3-bis(4-nitrophenylamino)-4-cyclopentenone(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,3-bis(4-nitrophenylamino)-4-cyclopentenone(71582-05-3)
    11. EPA Substance Registry System: 2,3-bis(4-nitrophenylamino)-4-cyclopentenone(71582-05-3)

  • 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: 71582-05-3(Hazardous Substances Data)

71582-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71582-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,5,8 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 71582-05:
(7*7)+(6*1)+(5*5)+(4*8)+(3*2)+(2*0)+(1*5)=123
123 % 10 = 3
So 71582-05-3 is a valid CAS Registry Number.

71582-05-3Downstream Products

71582-05-3Relevant articles and documents

PREPARATION OF 1-(4-NITROPHENYL)-2-FORMYLPYRROLE FROM FURFURAL

Baum, E.,Goldovskaya, T. E.,Kul'nevich, V. G.,Maiorova, O. V.

, p. 786 - 790 (1981)

The products of the condensation of furfural with p-nitroaniline in an acidic medium in various solvents were investigated.It was established that the wellknown method gives 1-(4-nitrophenyl)-2-pyrrole in no higher than 55percent yield and 2,3-bis(4-nitro

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 71582-05-3