6972-76-5 Usage
Uses
Used in Rubber Industry:
Dinitrosodimethylpropanediamine is used as a rubber additive for enhancing the properties of rubber materials, such as improving their durability and resistance to various conditions.
Used in Biocides:
It serves as a biocide, helping to prevent the growth of microorganisms in various industrial applications, thereby protecting materials and systems from biological degradation.
Used in Industrial Water Systems:
Dinitrosodimethylpropanediamine is used as a preservative in industrial water systems to prevent the proliferation of bacteria, algae, and other organisms that can cause fouling and corrosion.
Used in Consumer Products:
It is also found in some consumer products like adhesives and sealants, where it contributes to their performance and longevity by preventing the growth of microorganisms that could compromise the product's integrity.
Due to the potential occupational hazards and environmental impact associated with Dinitrosodimethylpropanediamine, strict regulations guide its application, ensuring that its benefits are realized while minimizing risks to human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 6972-76-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,7 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 6972-76:
(6*6)+(5*9)+(4*7)+(3*2)+(2*7)+(1*6)=135
135 % 10 = 5
So 6972-76-5 is a valid CAS Registry Number.
6972-76-5Relevant academic research and scientific papers
Nitrolysis of Tertiary Amines: Piperidines, Piperazines, Bisdimethylaminoalkanes, and Functionalized Methyldialkylamines
Boyer, Joseph H.,Kumar, Govindarajulu,Pillai, T. Perumal
, p. 1751 - 1754 (2007/10/02)
Preparative amounts of mono- and di-nitrosamines were obtained from aliphatic cyclic and acyclic tertiary monamines and diamines by treatment with dinitrogen tetraoxide in carbon tetrachloride at 0 - 45 deg C.N-Methyl- and N-ethyl-piperidines (1) and (2) gave N-nitrosopiperidine (15), but N-isopropyl- and N-t-butyl-piperidines (3) and (4) did not.N-Methyl-, N-ethyl-, N-isopropyl- and N-t-butyl-N'-methylpiperazines (5) - (8) gave N,N'-dinitrosopiperazine (22) (in 90 percent, 81 percent, 55 percent, and 8 percent yields, respectively) and the diamine (8) also gave N-t-butyl-N'-dinitrosopiperazine (23) (45 percent).The N'-nitroso and the N'-nitro derivatives of N-methylpiperazine were similarly converted into N,N'-dinitroso- and N-nitroso-N'-nitropiperazines (22) (45 percent) and (30) (53 percent).Bisdimethylaminoalkanes (Me2N)2(CH2)n (10) - (14) gave bismethylnitrosaminoalkanes 2(CH2)n (24) - (27) and dimethylnitrosamine (28): n=1 (0 percent, 90 percent); n=2 (68 percent, 0 percent); n=3 (48 percent, 43 percent); n=4 (41 percent, 38 percent); n=6 (58 percent, 35 percent). β-Dimethylaminopropionitrile (18), 1-methylnitrosamino-2-dimethylaminoethane (17), and α-dimethylaminoacetic acid (19) gave the corresponding nitrosoamines by replacement of an N-methyl group.
