154490-93-4 Usage
Derivative of 1,2-Benzenediamine
o-Phenylenediamine
Explanation
1,2-Benzenediamine,3-(2-propenyl)-(9CI) is derived from o-phenylenediamine, which is a parent compound with two amine (NH2) groups attached to a benzene ring.
3. 3-(2-Propenyl) substituent
Explanation
The compound has a 2-propenyl (allyl) group attached to the 3rd position of the benzene ring, which is a three-carbon chain with a double bond at one end.
Explanation
At room temperature, the compound appears as a colorless to pale yellow liquid, indicating its physical state and color.
Explanation
The compound is considered to be moderately toxic, which means it can cause harmful effects to human health or the environment if not handled properly.
Explanation
1,2-Benzenediamine,3-(2-propenyl)-(9CI) is used as an intermediate in the synthesis of various organic compounds and serves as a chemical reagent in industrial processes. It has potential applications in the manufacture of polymers, dyes, and pharmaceuticals.
7. Suitability for chemical reactions and processes
Explanation
The compound's properties make it suitable for a wide range of chemical reactions and processes, which is why it is used as an intermediate and reagent in various industries.
Color
Colorless to pale yellow liquid
Toxicity
Moderately toxic
Applications
Organic synthesis, chemical reagent, polymers, dyes, and pharmaceuticals
Check Digit Verification of cas no
The CAS Registry Mumber 154490-93-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,4,9 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 154490-93:
(8*1)+(7*5)+(6*4)+(5*4)+(4*9)+(3*0)+(2*9)+(1*3)=144
144 % 10 = 4
So 154490-93-4 is a valid CAS Registry Number.
154490-93-4Relevant academic research and scientific papers
Proton catalyzed amino-Claisen rearrangement: A practical one step approach to the synthesis of 2-allylarylamines from N-allylarylamines
Jain, Seema,Pandey, Neelesh,Kishore
, p. 938 - 940 (2007/10/03)
Proton catalyzed amino-Claisen rearrangement of N-allylarylamines (1a-h) afforded 2-al1y1arylamines (2a-h) respectively in moderate to good yields.
Boron trifluoride-diethyl ether complex catalyzed aromatic amino-Claisen rearrangements
Anderson,Lai
, p. 1287 - 1290 (2007/10/02)
Boron trifluoride-diethyl ether complex (BF3 · OEt2) was demonstrated to be an efficient catalyst for the amino-Claisen rearrangements of various aromatic N-allylamines into the corresponding o-allylamines in moderate yields.
A concise synthesis of a benzimidazole analogue of mycophenolic acid using a BF3-Et2O catalyzed amino-Claisen rearrangement
Lai,Anderson
, p. 6849 - 6852 (2007/10/02)
A nine-step synthesis of the benzimidazole analogue, 2, of mycophenolic acid is reported involving both the BF3-Et2O catalyzed aromatic amino- and the ortho ester Claisen rearrangements as key steps.
