Welcome to LookChem.com Sign In|Join Free
  • or
N-(4-amino-2-hydroxyphenyl)benzenesulphonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

38880-64-7

Post Buying Request

38880-64-7 Suppliers

Recommended suppliers

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

38880-64-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38880-64-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,8,8 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 38880-64:
(7*3)+(6*8)+(5*8)+(4*8)+(3*0)+(2*6)+(1*4)=157
157 % 10 = 7
So 38880-64-7 is a valid CAS Registry Number.

38880-64-7Relevant academic research and scientific papers

Use of 2-(sulphonylamino) phenols as couplers in oxidation colouring

-

, (2008/06/13)

The invention relates to the field of the oxidation dyeing of keratinous fibres and in particular of human keratinous fibers, such as the hair. The invention relates more particularly to the use of certain 2-(sulphonylamino)phenols of following formula (I) as coupler in combination with oxidation dye precursors for 1the oxidation dyeing of the fibers.

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 38880-64-7