Imazaquin acid
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- CAS-Nr.
- 81335-37-7
- Englisch Name:
- Imazaquin acid
- Synonyma:
- Image;SCEPTER;ac252214;IMAZAQUIN;CL 252214;ac252,214;SCEPTER(R);imazaquine;Brn 5450078;imazaquin acid
- CBNumber:
- CB4212023
- Summenformel:
- C17H17N3O3
- Molgewicht:
- 311.34
- MOL-Datei:
- 81335-37-7.mol
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Imazaquin acid Eigenschaften
- Schmelzpunkt:
- 219-224°C
- Siedepunkt:
- 451.38°C (rough estimate)
- Dichte
- 1.1420 (rough estimate)
- Brechungsindex
- 1.6500 (estimate)
- storage temp.
- 0-6°C
- pka
- 3.10±0.30(Predicted)
- BRN
- 5450078
- CAS Datenbank
- 81335-37-7(CAS DataBase Reference)
- EPA chemische Informationen
- Imazaquin (81335-37-7)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xn |
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| R-S?tze: |
21 |
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| S-S?tze: |
36 |
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| WGK Germany |
2 |
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| RTECS-Nr. |
VB2009800 |
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| Giftige Stoffe Daten |
81335-37-7(Hazardous Substances Data) |
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| Toxizit?t |
LD50 orally in rats: 5000 mg/kg; LC50 (96 hr) in rainbow trout: 100 mg/l (Congleton) |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H312 |
Gesundheitssch?dlich bei Hautkontakt. |
Akute Toxizit?t dermal |
Kategorie 4 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P280,P302+P352, P312, P322, P363,P501 |
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| Sicherheit |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
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Imazaquin acid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R21:Gesundheitssch?dlich bei Berührung mit der Haut.
S-S?tze Betriebsanweisung:
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Verwenden
Agricultural chemical.
Hazard
Moderately toxic by ingestion and skin contact. Low toxicity by inhalation.
Pharmakologie
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).
Stoffwechsel
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.
Imazaquin acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Imazaquin acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 87)Lieferanten
81335-37-7()Verwandte Suche:
- 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
- Imazaquin in Acetone
- Imazaquin 100 μg/ml Acetonitrile
- C14283300 Imazaquin
- Imazaquin in Acetonitrile
- Myclobutanil Impurity 5 (Uniconazole)
- 81335-37-7
- 81333-37-7
- Alphabetic
- Analytical Standards
- Herbicides
- Imidazolinone
- IPesticides&Metabolites
- Alpha sort
- H-MAnalytical Standards
- Pesticides&Metabolites
