Welcome to LookChem.com Sign In|Join Free

CAS

  • or

36958-20-0

dibenzyl (diazomethyl)phosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

36958-20-0 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 36958-20-0 Structure

  • Basic information

    1. Product Name: dibenzyl (diazomethyl)phosphonate
    2. Synonyms: dibenzyl (diazomethyl)phosphonate
    3. CAS NO:36958-20-0
    4. Molecular Formula:
    5. Molecular Weight: 302.269
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 36958-20-0.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: dibenzyl (diazomethyl)phosphonate(CAS DataBase Reference)
    10. NIST Chemistry Reference: dibenzyl (diazomethyl)phosphonate(36958-20-0)
    11. EPA Substance Registry System: dibenzyl (diazomethyl)phosphonate(36958-20-0)

  • 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: 36958-20-0(Hazardous Substances Data)

36958-20-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 36958-20-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,9,5 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 36958-20:
(7*3)+(6*6)+(5*9)+(4*5)+(3*8)+(2*2)+(1*0)=150
150 % 10 = 0
So 36958-20-0 is a valid CAS Registry Number.

36958-20-0Relevant articles and documents

Highly efficient asymmetric mannich reaction of dialkyl α-diazomethylphosphonates with N -carbamoyl imines catalyzed by chiral bronsted acids

Zhang, Hui,Wen, Xiaojing,Gan, Lihua,Peng, Yungui

, p. 2126 - 2129 (2012/07/17)

An efficient method involving the first use of chiral phosphoric acids as catalysts in the asymmetric Mannich reaction of dialkyl diazomethylphosphonates and N-carbamoyl imines is developed. With only 0.1 mol % catalyst 1f, the reaction proceeded smoothly and produced the corresponding β-amino-α- diazophosphonate with up to 97% yield and >99% ee.

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 36958-20-0