4413-31-4 Usage
Chemical Structure
C14H9Cl5
Classification
Organochlorine pesticide
Usage
Agricultural and public health purposes
Purpose
Control of insects and spread of diseases (e.g., malaria, typhus)
Timeframe of Use
Mid-20th century
Environmental Persistence
High
Effects on Wildlife
Detrimental (linked to reproductive and developmental issues)
Effects on Human Health
Detrimental (linked to reproductive and developmental issues, potential carcinogen)
Current Status
Banned or heavily restricted in many countries
Presence in Environment
Still persists despite bans, posing a risk to ecosystems and human health
Check Digit Verification of cas no
The CAS Registry Mumber 4413-31-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,1 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4413-31:
(6*4)+(5*4)+(4*1)+(3*3)+(2*3)+(1*1)=64
64 % 10 = 4
So 4413-31-4 is a valid CAS Registry Number.
4413-31-4Relevant articles and documents
New synthetic approach to phenylmethanesulfonamide derivatives on the basis of Phenyl-N-(2,2,2-trichloroethylidene)-methanesulfonamide
Aizina,Levkovskaya,Rozentsveig
, p. 477 - 480 (2012/06/29)
The reaction of N,N-dichlorophenylmethanesulfonamide with trichloroethylene gave a new representative of highly electrophilic N-sulfonyl-substituted polyhalogenated aldehyde imines, phenyl-N-(2,2,2-trichloroethylidene) methanesulfonamide. High reactivity of the product was demonstrated by alkylation of toluene, anisole, thiophene, and 2-chlorothiophene. Pleiades Publishing, Ltd., 2012.