213689-90-8 Usage
Description
(E)-3-(DIETHYLAMINO)-1-(2-HYDROXY-5-METHYLPHENYL)PROP-2-EN-1-ONE, commonly known as DEET, is a widely recognized chemical compound that serves as a potent insect repellent. It is characterized by its ability to mask the human scent, making it difficult for insects to detect and bite the user. DEET is appreciated for its effectiveness against a broad spectrum of insects and relatively low toxicity to humans, which has contributed to its popularity in the market.
Uses
Used in Insect Repellent Industry:
DEET is used as an active ingredient in various insect repellent products for personal use. It is applied topically to the skin or clothing to provide protection against bites from insects such as mosquitoes, ticks, and flies. (E)-3-(DIETHYLAMINO)-1-(2-HYDROXY-5-METHYLPHENYL)PROP-2-EN-1-ONE works by interfering with the insects' ability to locate the user by masking the scent of carbon dioxide and other body-emitted chemicals.
Used in Outdoor and Recreational Activities:
DEET is utilized as a crucial component in insect repellent formulations for outdoor enthusiasts and individuals engaging in recreational activities in areas where insect-borne diseases are prevalent. Its application helps reduce the risk of insect bites and the subsequent transmission of diseases.
Used in Military and Field Operations:
DEET is also employed in military and field operations where personnel are exposed to environments with a high risk of insect-borne diseases. The use of DEET-based repellents ensures the safety and well-being of the personnel by minimizing the chances of insect bites and related health issues.
Check Digit Verification of cas no
The CAS Registry Mumber 213689-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,6,8 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 213689-90:
(8*2)+(7*1)+(6*3)+(5*6)+(4*8)+(3*9)+(2*9)+(1*0)=148
148 % 10 = 8
So 213689-90-8 is a valid CAS Registry Number.
213689-90-8Relevant articles and documents
Synthesis of Pyrazolo[1,5-a]pyrimido[4,3-d]benzopyrans and 2-Pyrazolo [1,5-a]pyrimidinylphenols from the reaction of 5(3)-amino pyrazoles
Jagath Reddy,Latha,Pallavi,Srinivasa Rao,Khalilullah
, p. 453 - 456 (2007/10/03)
A number of Pyrazolo[1,5-a]pyrimido[4,3-d]benzopyrans(4a-m) and 2-(Pyrazolo[1,5-a]pyrimidinyl)phenols (7a-k) have been prepared from the reaction of 5(3)-aminopyrazoles 3.
