primisulfuron-methyl

Names

[ Name ]:
primisulfuron-methyl

[Synonym ]:
methyl 2-[[4,6-bis(difluoromethoxy)pyrimidin-2-yl]carbamoylsulfamoyl]benzoate
Primisulfuron-methyl
MFCD00337169
methyl 2-[[[[[4,6-bis(difluoromethoxy)-2-pyrimidinyl]amino]carbonyl]amino]sulfonyl]benzoate
methyl 2-[4,6-bis(difluoromethoxy)pyrimidin-2-ylcarbamoylsulfamoyl]benzoate
methyl 2-({[4,6-bis(difluoromethoxy)pyrimidin-2-yl]carbamoyl}sulfamoyl)benzoate

Chemical & Physical Properties

[ Density]:
1.582g/cm3

[ Melting Point ]:
203.1ºC

[ Molecular Formula ]:
C₁₅H₁₂F₄N₄O₇S

[ Molecular Weight ]:
468.33700

[ Flash Point ]:
203 °C

[ Exact Mass ]:
468.03600

[ PSA ]:
154.19000

[ LogP ]:
3.52110

[ Index of Refraction ]:
1.535

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DG4436000

CHEMICAL NAME :: Benzoic acid, 2-(((((4,6-bis(difluoromethoxy)-2-pyrimidinyl)amino)c arbonyl)amino)sulfony l)-, methyl ester

CAS REGISTRY NUMBER :: 86209-51-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C15-H12-F4-N4-O7-S

MOLECULAR WEIGHT :: 468.37

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5050 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C40,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2010 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C40,1991

Safety Information

[ Symbol ]:

GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H400

[ Precautionary Statements ]:
P273

[ Hazard Codes ]:
N

[ Risk Phrases ]:
50/53

[ Safety Phrases ]:
60-61

[ RIDADR ]:
UN 3077 9 / PGIII

[ RTECS ]:
DG4436000

Articles

Crosstalk and differential response to abiotic and biotic stressors reflected at the transcriptional level of effector genes from secondary metabolism.

Plant Mol. Biol. 54(6) , 817-35, (2004)

Plant secondary metabolism significantly contributes to defensive measures against adverse abiotic and biotic cues. To investigate stress-induced, transcriptional alterations of underlying effector ge...

Degradation of primisulfuron by a combination of chemical and microbiological processes.

J. Agric. Food Chem. 48(6) , 2565-71, (2000)

Microbial degradation of the herbicide primisulfuron was investigated using enrichment cultures from contaminated soils and 20 axenic cultures. At neutral pH, no disappearance of the herbicide was det...

AtOPT6 transports glutathione derivatives and is induced by primisulfuron.

Plant Physiol. 135(3) , 1378-87, (2004)

The oligopeptide transporter (OPT) family contains nine members in Arabidopsis. While there is some evidence that AtOPTs mediate the uptake of tetra- and pentapeptides, OPT homologs in rice (Oryza sat...