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Imazaquin acid

Imazaquin acid structure

CAS No.: 81335-37-7

Chemical Name:: Imazaquin acid

Synonyms: Image;SCEPTER;ac252214;IMAZAQUIN;CL 252214;ac252,214;SCEPTER(R);imazaquine;Brn 5450078;imazaquin acid

CBNumber:: CB4212023

Molecular Formula:: C17H17N3O3

Molecular Weight:: 311.34

MDL Number:: MFCD00778521

MOL File:: 81335-37-7.mol

Last updated:2023-05-04 17:34:42

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Imazaquin acid Properties

Melting point	219-224°C
Boiling point	451.38°C (rough estimate)
Density	1.1420 (rough estimate)
refractive index	1.6500 (estimate)
storage temp.	0-6°C
pka	3.10±0.30(Predicted)
BRN	5450078
CAS DataBase Reference	81335-37-7(CAS DataBase Reference)
FDA UNII	8LZY7C31XA
Pesticides Freedom of Information Act (FOIA)	Imazaquin
EPA Substance Registry System	Imazaquin (81335-37-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H312
Precautionary statements	P280
Hazard Codes	Xn
Risk Statements	21
Safety Statements	36
WGK Germany	2
RTECS	VB2009800
Toxicity	LD50 orally in rats: 5000 mg/kg; LC50 (96 hr) in rainbow trout: 100 mg/l (Congleton)

Imazaquin acid price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	37878	Imazaquin PESTANAL	81335-37-7	100mg	$70	2024-03-01	Buy
TRC	I268605	Imazaquin	81335-37-7	10mg	$85	2021-12-16	Buy
TRC	I268605	Imazaquin	81335-37-7	25mg	$140	2021-12-16	Buy
AK Scientific	O665	Imazaquin	81335-37-7	100mg	$121	2021-12-16	Buy
American Custom Chemicals Corporation	CHM1005469	(+/-)-2-[4,5-DIHYDRO-4-METHYL-4-(1-METHYLETHYL)-5-OXO-1H-IMIDAZOL-2-YL]-3-QUINOLINECARBOXYLIC ACID 95.00%	81335-37-7	5MG	$504.83	2021-12-16	Buy

Product number	Packaging	Price	Buy
37878	100mg	$70	Buy
I268605	10mg	$85	Buy
I268605	25mg	$140	Buy
O665	100mg	$121	Buy
CHM1005469	5MG	$504.83	Buy

Imazaquin acid Chemical Properties,Uses,Production

Uses

Agricultural chemical.

Definition

ChEBI: 2-[4-methyl-5-oxo-4-(propan-2-yl)-4,5-dihydro-1H-imidazol-2-yl]quinoline-3-carboxylic acid is a quinolinemonocarboxylic acid that is quinoline-3-carboxylic acid which is substituted by a 4-methyl-5-oxo-4-(propan-2-yl)-4,5-dihydro-1H-imidazol-2-yl group at position 2. It is a quinolinemonocarboxylic acid, an imidazolone and a monocarboxylic acid.

Hazard

Moderately toxic by ingestion and skin contact. Low toxicity by inhalation.

Pharmacology

Plant Metabolism. The selectivity of imazaquin is due to differential rates and routes of metabolism in tolerant crops versus susceptible weeds (3). The primary metabolite in soybeans is a pyrroloquinoline acetamide (41, Fig. 18), which is immobile in the plant and is not an inhibitor of acetolactate synthase. This metabolite is further broken down to eventually yield a dicarboxylic acid.
Animal Metabolism. Metabolism studies in the rat showed that they rapidly excreted unchanged imazaquin in the urine (5). There was no accumulation of imazaquin or any of its derivatives in the liver, kidney, muscle, fat, or blood. There was no detectable residue in the liver, kidney, muscle, or fat of lactating goats and laying hens, which were fed imazaquin for 7 consecutive days (5).

Metabolism

Imazaquin kills plants by inhibiting acetolactate synthase (ALS) (I50 = 1 μM), which is the first common enzyme in the biosynthesis of the branched chain amino acids, valine, leucine, and isoleucine. Imazaquin is rapidly absorbed through the roots of plants. Once it enters the plant, imazaquin rapidly translocates to the growing points and growth ceases within 1 day after herbicide application followed by chlorosis and then necrosis of the growing points. Total plant death will occur within 2 to 3 weeks after treatment.

Toxicity evaluation

Imazaquin has shown no mutagenic or genotoxic activity in the Ames assay, mammalian cell gene mutation assay, in vitro chromosome aberration assay, in vitro unscheduled DNA synthesis (URS) assay, or the in vivo dominant lethal assay in male rats. This herbicide also has a low potential for bioaccumulation in fish.

Imazaquin acid Preparation Products And Raw materials

Raw materials

2-N-BUTOXYETHYL METHACRYLATE Ammonium hydroxide 3-Methyl-2-butanone Quinoline Dicarboxylic Acid

2,3-dichlorobutyric acid Tetrabutyl ammonium chloride Dimethylbutyronitrile Aniline Butyramide

Dichloroethane

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Preparation Products

Imazaquin acid Suppliers

Global( 87)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17365	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	32165	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +8618949823763	sales@tnjchem.com	China	25356	58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd	027-88013699 17354350817	Ryan@jiutian-bio.com	China	6001	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002 +8615195660023	sales@senfeida.com	China	23046	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20285	58

Supplier	Advantage
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
SIMAGCHEM CORP	58
TargetMol Chemicals Inc.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	58
Henan Fengda Chemical Co., Ltd	58

View Lastest Price from Imazaquin acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-01	Imazaquin acid 81335-37-7	US $1.00 / KG	1KG	99%	10000KGS	Career Henan Chemical Co

Imazaquin acid
81335-37-7
US $1.00 / KG
99%
Career Henan Chemical Co

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IMAZAQUIN imazaquin acid 2-(4-ISOPROPYL-4-METHYL-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-2-YL)-QUINOLINE-3-CARBOXYLIC ACID 2-(5-isopropyl-5-methyl-4-oxo-2-imidazolin-2-yl)-3-quinolinecarboxylic acid (+/-)-2-[4,5-DIHYDRO-4-METHYL-4-(1-METHYLETHYL)-5-OXO-1H-IMIDAZOL-2-YL]-3-QUINOLINECARBOXYLIC ACID SCEPTER SCEPTER(R) imazaquin (bsi,ansi,draft e-iso) (R,S)- 2-(4-Isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)quinoline-3-carboxylic acid 2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1h-3-quinolinecarboxylicaci 2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1h-imidazol-2-yl)-3-quinolin IMAZAQUIN PESTANAL IMAZAQUIN, 100MG, NEAT IMAZAQUIN ANALYTICAL STANDARD CL 252214 Image 81335-47-9 (Mono-ammonium salt) Brn 5450078 Caswell no. 003c Epa pesticide chemical code 128840 Imazaquin 100mg [81335-37-7] 2-[[4,5-Dihydro-4-methyl-4-(1-methylethyl)-5-oxo-3H-imidazol]-2-yl]-3-quinolinecarboxylic acid Imazaquin Standard 2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1h-imidazol-2-yl)-3-quinolinec 2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1h-imidazol-2-yl)-3-quinolinecarboxylicaci 2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)quinoline-3-carboxylicacid ac252,214 ac252214 imazaquine imidazol-2-yl)- Imazaquin Solution, 1000ppm 2-(4-methyl-5-oxo-4-propan-2-yl-1H-imidazol-2-yl)-3-quinolinecarboxylic acid Imazaquin @100 μg/mL in Methanol Imazaquin@1000 μg/mL in Methanol Imazaquin Solution in Acetonitrile/Methanol, 1000μg/mL Myclobutanil Impurity 5 (Uniconazole) Imazaquin in Acetone Imazaquin 100 μg/ml Acetonitrile C14283300 Imazaquin Imazaquin in Acetonitrile 81335-37-7 81333-37-7 Alphabetic Analytical Standards Herbicides Imidazolinone IPesticides&Metabolites Alpha sort H-MAnalytical Standards Pesticides&Metabolites