Welcome to LookChem.com Sign In|Join Free
  • or
Acetyl(methyl) persulfide, also known as AMPS, is a chemical compound with the formula (CH3)2S2COCH3. It is a colorless liquid with a pungent odor, commonly used as a crosslinking agent in the polymer industry, particularly in the production of hair relaxers and permanent waving solutions. AMPS works by breaking and reforming disulfide bonds in hair proteins, allowing for the restructuring of hair fibers. It is also used in the synthesis of other chemicals and as a reagent in various chemical reactions. Due to its strong odor and potential health risks, proper safety measures should be taken when handling AMPS.

5813-72-9

Post Buying Request

5813-72-9 Suppliers

Recommended suppliers

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

5813-72-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5813-72-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,1 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 5813-72:
(6*5)+(5*8)+(4*1)+(3*3)+(2*7)+(1*2)=99
99 % 10 = 9
So 5813-72-9 is a valid CAS Registry Number.
InChI:InChI=1/C3H6OS2/c1-3(4)6-5-2/h1-2H3

5813-72-9Upstream product

5813-72-9Relevant academic research and scientific papers

Chemoselective synthesis of aliphatic sulfines by direct oxidation of dithioesters

Cerreta, Francesca,Nocher, Anne-Marie Le,Leriverend, Catherine,Metzner, Patrick,Pham, Thi Nhan

, p. 67 - 74 (2007/10/02)

Oxidation of enethiolizable dithioesters with mCPBA affords the corresponding sulfines (thiocarbonyl S-oxides) quantitatively, with a high chemoselectivity.This reaction is (E) stereoselective: delivery of the oxygen proceeds from the side opposite the alkylthio group.The thermal stabilities of these new molecules have been evaluated.The competitive oxidation of various thiocarbonyl compounds has been examined. Key words: sulfines / thiocarbonyl oxides / dithioesters / oxidation / heterocumulenes / organic synthesis / sulfur compounds

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 5813-72-9