Welcome to LookChem.com Sign In|Join Free
  • or
Phosphonic acid, (1-methylethenyl)-, dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

38281-98-0

Post Buying Request

38281-98-0 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

38281-98-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38281-98-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,2,8 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 38281-98:
(7*3)+(6*8)+(5*2)+(4*8)+(3*1)+(2*9)+(1*8)=140
140 % 10 = 0
So 38281-98-0 is a valid CAS Registry Number.

38281-98-0Relevant academic research and scientific papers

"&α-METHYLENE-&γ-PHOSTONES" (5,5-DI- AND 5-MONOALKYL-2-METHOXY-3-METHYLENE-1,2-OXAPHOSPHOLAN-2-ONES). A PHOSPHORUS ANALOG OF THE ONE-STEP REFORMATSKY SYNTHESIS OF &α-METHYLENE-&γ-BUTYROLACTONES FROM KETONES AND ALDEHYDES

Collard, Jean-Noel,Benezra, Claude

, p. 3725 - 3728 (2007/10/02)

The first synthesis of "α-methylene-γ-phostones" (propylphostonates) using dimethyl bromo-3-propen-2 ylphosphonate and ketones and aldehydes, in the presence of zinc, is described.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 38281-98-0