50-31-7 Usage
Description
2,3,6-Trichlorobenzoic acid is a substituted benzoic acid derivative characterized by the presence of three chlorine atoms at the 2nd, 3rd, and 6th positions on the benzene ring. It is a potent synthetic auxin and exhibits herbicidal properties. This chemical compound is a solid at room temperature and is known for its ability to regulate plant growth, making it a valuable tool in the agricultural industry.
Uses
Used in Agriculture:
2,3,6-Trichlorobenzoic acid is used as an all-purpose, non-selective, pre-emergent, and early post-emergent herbicide for controlling a wide range of weeds in various crops. Its non-selective nature allows it to target multiple weed species, making it a versatile option for farmers.
Used in Cereal and Grass Seed Crops:
In the cereal and grass seed crop industry, 2,3,6-trichlorobenzoic acid is utilized as a systemic growth-regulator herbicide for post-emergence control of broad-leaved perennial and annual weeds. Its ability to regulate plant growth helps maintain the health and productivity of cereal and grass seed crops by reducing competition from unwanted weeds.
Used in Chemical Synthesis:
Due to its unique chemical structure, 2,3,6-trichlorobenzoic acid can also be used as an intermediate in the synthesis of various organic compounds, including pharmaceuticals, agrochemicals, and other specialty chemicals. Its reactivity and functional group compatibility make it a valuable building block in the development of new molecules with specific applications.
Safety Profile
Poison by intraperitoneal route.Moderately toxic by ingestion and subcutaneous routes.When heated to decomposition it emits toxic fumes ofClí. Used as an herbicide.
Environmental Fate
Photolytic. Plimmer (1970) postulated that the irradiation of 2,3,6-trichlorobenzoic
acid in methanol will undergo dechlorination forming 2,3-, 2,6- and 3,6-dichlorobenzoic
acids. Further irradiation may yield 2- and 3-chlorobenzoic acids which may ultimately
form benzoic acid (Plimmer, 1970).Chemical/Physical. Reacts with alkalies and amines forming water-soluble salts.
Check Digit Verification of cas no
The CAS Registry Mumber 50-31-7 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 5 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 50-31:
(4*5)+(3*0)+(2*3)+(1*1)=27
27 % 10 = 7
So 50-31-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H3Cl3O2/c8-3-1-2-4(9)6(10)5(3)7(11)12/h1-2H,(H,11,12)/p-1
50-31-7Relevant articles and documents
NOXIOUS ARTHROPOD CONTROL AGENT CONTAINING AMIDE COMPOUND
-
, (2017/08/26)
An object of the present invention is to provide a compound having the controlling activity on a noxious arthropod, and a noxious arthropod controlling agent containing an amide compound of formula (I): wherein X represents a nitrogen atom or a CH group, p represents 0 or 1, A represents a tetrahydrofuranyl group or the like, R1, R2, R3, R4, R5, R6 and R7 represent a hydrogen atom or the like, n represents 1 or 2, Y represents an oxygen atom or the like, m represents any integer of 0 to 7, and Q represents a C1-8 chain hydrocarbon group optionally having a phenyl group or the like, has the excellent noxious arthropod controlling effect.
3,6-dichloro-2-methoxybenzoic acid and wherein the intermediate synthesis method (by machine translation)
-
, (2017/01/23)
The invention discloses 3,6-dichloro-2-methoxybenzoic acid and wherein the intermediate synthesis method. The present invention provides a 2, 3, 6-trichlorobenzoic acid synthesis method, comprising the following steps: the presence of a catalyst, the 2, 3, 6-trichloro toluene and oxidizing reagent to perform oxidation reaction, is 2, 3, 6-trichloro-benzoic acid. The synthetic method of this invention simple reaction steps, the conversion is high, high yield, good purity of the prepared product, low production cost, environment-friendly, is suitable for industrial production. (by machine translation)
Carboxylation of C-H bonds using N -heterocyclic carbene gold(I) complexes
Boogaerts, Ine I. F.,Nolan, Steven P.
supporting information; experimental part, p. 8858 - 8859 (2010/08/21)
A highly efficient [(NHC)AuI]-based (NHC = N-heterocyclic carbene) catalytic system for the carboxylation of aromatic and heteroaromatic C-H bonds was developed. The significant base strength of the Au-OH species is at the origin of the activation process and permits the facile functionalization of C-H bonds without the use of other organometallic reagents.
