117823-31-1 Usage
Uses
Used in Organic Synthesis:
(2Z)-2,4,4-trichloro-3-formylbut-2-enoic acid is used as an intermediate in the synthesis of other organic compounds for various applications.
Used in Chemical Reactions:
(2Z)-2,4,4-trichloro-3-formylbut-2-enoic acid is used as a reagent in chemical reactions to facilitate specific transformations.
Used in Pharmaceutical Production:
(2Z)-2,4,4-trichloro-3-formylbut-2-enoic acid is used as a key component in the production of pharmaceuticals, contributing to the development of new medications.
Used in Agrochemical Production:
(2Z)-2,4,4-trichloro-3-formylbut-2-enoic acid is used in the production of agrochemicals, aiding in the creation of agricultural products such as pesticides and fertilizers.
Used in Fine Chemicals Production:
(2Z)-2,4,4-trichloro-3-formylbut-2-enoic acid is used in the production of other fine chemicals, which are high-purity chemicals used in various industries.
Used in Material Science:
(2Z)-2,4,4-trichloro-3-formylbut-2-enoic acid has applications in the field of material science, where it may contribute to the development of new materials with specific properties.
It is important to handle (2Z)-2,4,4-trichloro-3-formylbut-2-enoic acid with care, as it is toxic and can cause irritation to the skin, eyes, and respiratory system upon exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 117823-31-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,8,2 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 117823-31:
(8*1)+(7*1)+(6*7)+(5*8)+(4*2)+(3*3)+(2*3)+(1*1)=121
121 % 10 = 1
So 117823-31-1 is a valid CAS Registry Number.
117823-31-1Relevant articles and documents
POSSIBLE REACTION PATHWAYS FOR THE FORMATION OF 3-CHLORO-4-(DICHLOROMETHYL)-5-HYDROXY-2(5H)-FURANONE (MX).
Langvik, Vivi-Ann,Hormi, Osmo
, p. 1111 - 1118 (2007/10/03)
Three compounds, 3,4,5-trimethoxybenzaldehyde (I), 1-dichloromethyl-3,4,5-trimethoxy-benzene (II) and 3,4,5-trimethoxyphenylacetic acid (III) were treated with aqueous chlorine at pH 2. Aqueous chlorination of the three compounds increased the formation of MX (3-chloro-4-dichloromethyl-5(2H)-hydroxyfuranone) and E-MX (E 2-chloro-3-dichloromethyl-4-oxo-butenoic acid) in the order I>II>III. By 1H-NMR spectroscopy and gas chromatography it was shown that II hydrolizes readily to I in water. It is known that III is converted to II in chlorination reactions. We suggest that the (formed) aldehyde group remains intact during the formation of MX and E-MX from these three compounds. They could thus form MX and E-MX, via similar mechanisms. This suggested mechanism may also occur when phenolic precursor structures present in humic material are treated with chlorine in the process of drinking water production.
