39083-23-3 Usage
Description
2,3,3-Trichloro-1-butene, also known as 2,3,3-trichlorobut-1-ene, is a synthetic organic compound with the molecular formula C4H5Cl3. It is a colorless liquid with a pungent odor and is recognized for its high reactivity, which allows it to participate in various chemical reactions such as addition and substitution. Despite its utility, it is also considered potentially hazardous to both human health and the environment due to its toxicological properties, which are not well studied but are known to include flammability.
Uses
Used in Chemical Synthesis Industry:
2,3,3-Trichloro-1-butene is used as a chemical intermediate for the production of pesticides and other organic chemicals. Its high reactivity makes it a valuable component in the synthesis of a variety of compounds, contributing to the development of agricultural and industrial chemicals.
Used in Regulatory Compliance:
Due to its potential risks, 2,3,3-trichloro-1-butene is subject to regulation by various environmental and occupational health and safety agencies. It is used as a reference substance in the development and enforcement of safety standards to minimize exposure and ensure proper handling, storage, and disposal practices that mitigate accidents and health risks associated with its flammability and potential toxicity.
Check Digit Verification of cas no
The CAS Registry Mumber 39083-23-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,0,8 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 39083-23:
(7*3)+(6*9)+(5*0)+(4*8)+(3*3)+(2*2)+(1*3)=123
123 % 10 = 3
So 39083-23-3 is a valid CAS Registry Number.
InChI:InChI=1/C4H5Cl3/c1-3(5)4(2,6)7/h1H2,2H3
39083-23-3Relevant articles and documents
UNSATURATED COMPOUNDS. XV. LIQUID-PHASE LOW-TEMPERATURE CHLORINATION OF 2-CHLORO- AND 2,3-DICHLORO-2-BUTENES IN THE PRESENCE OF FERRIC CHLORIDE
Kaplanyan, E. E.,Mkrtchyan, A. M.,Voskanyan, E. S.
, p. 41 - 43 (2007/10/02)
The effect of anhydrous ferric chloride on the degree of normal and anomalous chlorination of 2-chloro- and 2,3-dichloro-2-butenes at low temperatures (-20 to 0 deg C) in the presence of tert-butyl pyrocatechol was investigated.It was established that the addition of ferric chloride leads to a significant decrease in the amount of anomalous chlorination products.At the same time an increase is observed in the chlorination rate of trans-2,3-dichloro-2-butene. During the chlorination of 2,3-dichloro-2-butene under the influence of ferric chloride the anomalous chlorination product 2,3,3-trichloro-1-butene isomerizes to 1,2,3-trichloro-2-butene.
