Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1883-27-8

Post Buying Request

1883-27-8 Suppliers

Recommended suppliersmore

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

1883-27-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1883-27-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,8 and 3 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1883-27:
(6*1)+(5*8)+(4*8)+(3*3)+(2*2)+(1*7)=98
98 % 10 = 8
So 1883-27-8 is a valid CAS Registry Number.

1883-27-8Relevant articles and documents

MgCl2/Et3N base system as a new catalyst for the synthesis of α-hydroxyphosphonate

Tajbakhsh, Mahmood,Khaksar, Samad,Tafazoli, Zahra,Bekhradnia, Ahmadreza

experimental part, p. 827 - 829 (2012/05/21)

An efficient and simple synthesis of α-hydroxyphosphonates via reaction of aldehydes and ketones with dimethylphosphite in the presence of MgCl2/Et3N base system is reported. The use of readily available and easy to handle reagent MgCl2/Et3N makes this method simple, convenient, and practical. Copyright

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 1883-27-8