1205-67-0 Usage
Yellow crystalline solid
1-chloro-4-[(1E)-2-nitrobut-1-en-1-yl]benzene is a yellow crystalline solid, meaning it has a solid structure and a yellow color.
Insoluble in water, soluble in organic solvents
This compound is insoluble in water, meaning it does not dissolve in water, but it is soluble in organic solvents, such as ethanol or acetone.
Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals
1-chloro-4-[(1E)-2-nitrobut-1-en-1-yl]benzene is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, meaning it is used as a starting material or building block in the production of these products.
Used to introduce nitroalkene group into larger molecules
This compound is also used in organic synthesis to introduce a nitroalkene group, a functional group with a nitro group (-NO2) attached to a carbon-carbon double bond, into larger molecules.
Potential use in the treatment of certain cancers
1-chloro-4-[(1E)-2-nitrobut-1-en-1-yl]benzene has been studied for its potential use in the treatment of certain cancers, meaning it has shown some promise in laboratory studies or early-stage clinical trials.
Irritant to the skin, eyes, and respiratory system
This compound is known to be an irritant to the skin, eyes, and respiratory system, meaning it can cause redness, itching, or other signs of irritation when it comes into contact with these tissues.
Toxic if ingested or inhaled
1-chloro-4-[(1E)-2-nitrobut-1-en-1-yl]benzene may have toxic effects if it is ingested or inhaled, meaning it can cause harm to the body if it is swallowed or breathed in. It is important to handle and use this compound with caution.
Check Digit Verification of cas no
The CAS Registry Mumber 1205-67-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,0 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1205-67:
(6*1)+(5*2)+(4*0)+(3*5)+(2*6)+(1*7)=50
50 % 10 = 0
So 1205-67-0 is a valid CAS Registry Number.
1205-67-0Relevant articles and documents
Rearrangement of 3-alkylidene-2-siloxy-tetrahydro-1,2-oxazines (ASENA). A new approach toward the synthesis of 3-α-hydroxyalkyl-5,6-dihydro-4H-1,2-oxazines
Tabolin, Andrey A.,Lesiv, Alexey V.,Khomutova, Yulia A.,Nelyubina, Yulia V.,Ioffe, Sema L.
experimental part, p. 4578 - 4592 (2009/11/30)
A new approach toward the synthesis of 3-α-hydroxyalkyl-5,6-dihydro-4H-1,2-oxazines 1 from available 5,6-dihydro-4H-1,2-oxazine N-oxides 2 has been described. The key step of the process-the rearrangement of 3-alkiliden-2-siloxy-tetrahydro-1,2-oxazines 3 (ASENA)-was thoroughly investigated. Optimal experimental conditions were developed. A possible pathway of the ASENA rearrangement was proposed.
