21663-51-4 Usage
Uses
Used in Pharmaceutical and Agrochemical Industries:
2-HEPTYL ISOTHIOCYANATE is used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals for its ability to contribute to the development of new drugs and pesticides.
Used as a Flavoring Agent in the Food Industry:
2-HEPTYL ISOTHIOCYANATE is used as a flavoring agent to enhance the taste and aroma of various food products, capitalizing on its distinctive pungent odor.
Used in Antimicrobial and Antifungal Applications:
2-HEPTYL ISOTHIOCYANATE is used as an antimicrobial and antifungal agent in various applications, such as food preservation and medical treatments, due to its ability to inhibit the growth of harmful microorganisms.
Used as a Natural Insect Repellent in Pest Control:
2-HEPTYL ISOTHIOCYANATE is used as a natural repellent for insects in pest control, leveraging its pesticidal properties to protect crops and residential areas from insect infestations.
Used in Anticancer Research:
2-HEPTYL ISOTHIOCYANATE is used in research for its potential anticancer properties, with studies exploring its ability to target and inhibit the growth of cancer cells, offering a promising avenue for the development of novel cancer therapies.
Check Digit Verification of cas no
The CAS Registry Mumber 21663-51-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,6 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 21663-51:
(7*2)+(6*1)+(5*6)+(4*6)+(3*3)+(2*5)+(1*1)=94
94 % 10 = 4
So 21663-51-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H15NS/c1-3-4-5-6-8(2)9-7-10/h8H,3-6H2,1-2H3
21663-51-4Relevant articles and documents
Chiral isothiocyanates-An approach to determination of the absolute configuration using circular dichroism measurement
Michalski, Oskar,Ciez, Dariusz
, p. 225 - 235 (2013/05/22)
Chiral alkyl 2-isothiocyanates have been obtained from enantiopure, aliphatic amines. ECD measurements allowed us to correlate an absolute configuration at C-2 with a sign of the Cotton effect (CE) observed for n-π- transition at the longer-wavelength range of the spectrum. Chirooptical data calculated for all enantiomers were consistent with the measured CE values and indicated that the weak absorption band at 240 nm could give an important information concerning the stereochemistry of simple, chiral isothiocyanates. Optically active esters of 2-isothiocyanatocarboxylic acids, prepared from α-amino acids, showed two absorption bands located over 195 nm. The more intensive band near 200 nm and the weak absorption located at 250 nm were related to n-π- transitions in NCS group. TD DFT calculations carried out for methyl esters of 2-isothiocyanatocarboxylic acids showed the correlation between signs of CE determined for both absorption bands, and the absolute configuration on C-2.
