Imazapyr structure
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Common Name | Imazapyr | ||
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CAS Number | 81334-34-1 | Molecular Weight | 261.276 | |
Density | 1.3±0.1 g/cm3 | Boiling Point | 425.1±55.0 °C at 760 mmHg | |
Molecular Formula | C13H15N3O3 | Melting Point | 169-173°C | |
MSDS | Chinese USA | Flash Point | 210.9±31.5 °C | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | imazapyr |
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Synonym | More Synonyms |
Density | 1.3±0.1 g/cm3 |
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Boiling Point | 425.1±55.0 °C at 760 mmHg |
Melting Point | 169-173°C |
Molecular Formula | C13H15N3O3 |
Molecular Weight | 261.276 |
Flash Point | 210.9±31.5 °C |
Exact Mass | 261.111328 |
PSA | 91.65000 |
LogP | 0.51 |
Vapour Pressure | 0.0±1.1 mmHg at 25°C |
Index of Refraction | 1.632 |
Storage condition | 0-6°C |
Stability | Stable. Incompatible with strong oxidizing agents. |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H319-H412 |
Precautionary Statements | P273-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi:Irritant; |
Risk Phrases | R36;R52/53 |
Safety Phrases | S26-S61 |
RIDADR | NONH for all modes of transport |
RTECS | US5682500 |
HS Code | 2933990090 |
~55% Imazapyr CAS#:81334-34-1 |
Literature: American Cyanamid Company Patent: US4474962 A1, 1984 ; |
~% Imazapyr CAS#:81334-34-1 |
Literature: US4518780 A1, ; |
HS Code | 2933990090 |
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Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Abiotic degradation (photodegradation and hydrolysis) of imidazolinone herbicides.
J. Environ. Sci. Health B 43(2) , 105-12, (2008) The abiotic degradation of the imidazolinone herbicides imazapyr, imazethapyr and imazaquin was investigated under controlled conditions. Hydrolysis, where it occurred, and photodegradation both follo... |
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Acetohydroxyacid synthase (AHAS) in vivo assay for screening imidazolinone-resistance in sunflower (Helianthus annuus L.).
Plant Physiol. Biochem. 61 , 103-7, (2012) The objective of this work was to evaluate the in vivo acetohydroxyacid synthase (AHAS) activity response to imidazolinones and its possible use as a selection method for evaluating AHAS inhibitor res... |
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Faster degradation of herbicidally-active enantiomer of imidazolinones in soils.
Chemosphere 79(11) , 1040-5, (2010) Imidazolinones are chiral herbicides, comprised of two enantiomers with differential herbicidal activity. In this study, the selective degradation of enantiomers of the three imidazolinone herbicides,... |
2-[(RS)-4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl]nicotinic acid |
Charper |
2-(4-Isopropyl-4-methyl-5-oxo-4,5-dihydro-1H-imidazol-2-yl)nicotinic acid |
MFCD00144470 |
(±)-Imazapyr |
2-[4,5-Dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3-pyridinecarboxylic acid |
Imazapyr |
Arsenal 250A |
isopropylamine Salt |
3-Pyridinecarboxylic acid, 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]- |
3-Pyridinecarboxylic acid, 2-[4,5-dihydro-5-methyl-5-(1-methylethyl)-4-oxo-1H-imidazol-2-yl]- |
T6NJ CVQ B- ET5MV DN CHJ CY1&1 C1 |
2-[4-methyl-4-(1-methylethyl)-5-oxo-4,5-dihydro-1H-imidazol-2-yl]pyridine-3-carboxylic acid |
rac-2-[(4R)-4-methyl-5-oxo-4-(propan-2-yl)-4,5-dihydro-1H-imidazol-2-yl]pyridine-3-carboxylic acid |
midazol-2-yl) |