21055-39-0 Usage
General Description
Methyl 2-isothiocyanato propionate is a chemical compound with the molecular formula C6H9NOS2. It is a colorless liquid with a pungent odor and is used primarily as a flavoring agent in the food industry. It is also commonly used as a precursor in the synthesis of organic compounds, particularly in the production of pharmaceuticals and agrochemicals. Methyl 2-isothiocyanato propionate has been found to exhibit potential antimicrobial and antifungal properties, which makes it useful in the formulation of various products such as insecticides, fungicides, and bactericides. However, its strong odor and irritant properties also make it a potentially hazardous chemical that should be handled with care.
Check Digit Verification of cas no
The CAS Registry Mumber 21055-39-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,5 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 21055-39:
(7*2)+(6*1)+(5*0)+(4*5)+(3*5)+(2*3)+(1*9)=70
70 % 10 = 0
So 21055-39-0 is a valid CAS Registry Number.
InChI:InChI=1/C5H7NO2S/c1-4(6-3-9)5(7)8-2/h4H,1-2H3/t4-/m0/s1
21055-39-0Relevant articles and documents
T3P - A Benign Desulfurating Reagent in the Synthesis of Isothiocyanates
Janczewski, ?ukasz,Gajda, Anna,Frankowski, Sebastian,Goszczyński, Tomasz M.,Gajda, Tadeusz
supporting information, p. 1141 - 1151 (2017/12/06)
A number of alkyl, aryl and bifunctional isothiocyanates are obtained in moderate to high yields (41-94%) in a two-step, one-pot reaction of the parent primary amines or their salts with carbon disulfide, followed by reaction of the thus formed dithiocarbamates with T3P (propane phosphonic acid anhydride) as a new and efficient desulfurating agent.
