50707-43-2 Usage
Physical appearance
Yellow to orange solid at room temperature This describes the color and state of the compound when it is not heated or exposed to any specific conditions.
Uses
Stabilizer and biocide in industry 1-N-Propyl-3-p-tolyltriazene is commonly used to prevent the growth of microorganisms and to protect materials from degradation.
Synthesis of organic compounds and pharmaceuticals
This compound serves as a starting material or intermediate in the production of various organic compounds and pharmaceuticals, which have a wide range of applications in the chemical and pharmaceutical industries.
Toxicity to aquatic organisms
The compound has been found to be harmful to aquatic life, potentially causing long-term adverse effects in the environment.
Environmental impact
The compound may cause ecological imbalance and damage to aquatic ecosystems if released into the environment.
Skin and eye irritation
Exposure to 1-N-propyl-3-p-tolyltriazene may cause irritation to the skin and eyes, which necessitates proper protective measures when handling the compound.
Harmful effects if ingested or inhaled
Ingesting or inhaling the compound can lead to harmful health effects, so it is crucial to follow safety precautions and avoid contact with the substance.
Safety precautions and handling procedures
Proper safety measures, such as wearing protective gear and following established handling procedures, should be taken when working with 1-N-propyl-3-p-tolyltriazene to minimize the risk of exposure and potential harm.
Check Digit Verification of cas no
The CAS Registry Mumber 50707-43-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,7,0 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 50707-43:
(7*5)+(6*0)+(5*7)+(4*0)+(3*7)+(2*4)+(1*3)=102
102 % 10 = 2
So 50707-43-2 is a valid CAS Registry Number.
50707-43-2Relevant articles and documents
STRUCTURAL EFFECT ON THE MECHANISTIC PATHWAY OF THE DECOMPOSITION OF 3-ALKYL-1-ARYLTRIAZENES: A KINETIC STUDY
Laila, Abdulhameed A. R.
, p. 453 - 456 (2007/10/02)
A kinetic study of the reaction between 3-alkyl-1-aryltriazenes and substituted acetic acids has been made in solvent acetone over the temperature range 21-37 deg C.Ea is 17.3 +/- 0.3 kcal mol-1 and log A is 10.3 +/- 0.1.Influence of the substituents on the reaction rate has been analyzed.The Hammett correlation with ? gave a ρ value of -0.96 for para-aryl substituted triazenes and +0.35 for meta- and para-substituted phenylacetic acid.The rate of decomposition of triazenes is also affected by changing the alkyl group.From these results a duality in mechanism is proposed; first, a simultaneous protonation and alkyl group expulsion to be the rate-determining step when R is tertiary, benzylic and possibly secondary.Secondly, a concerted mechanism for the protonation of nitrogen and cleavage of the N-R bond for primary alkyl groups.
