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(S)-Metolachlor

(S)-Metolachlor

Category :

Agrochemicals/Herbicide

CAS NO : 51218-45-2
EC NO : 257-060-8
Molecular Formula : C15H22ClNO2
Main Specifications : 97%TC
Synonyms : 2-Chlor-N-(2-ethyl-6-methylphenyl)-N-(1-methoxy-2-propanyl)acetamid;2-Chlor-N-(2-ethyl-6-methylphenyl)-N-(1-methoxypropan-2-yl)acetamid;2-Chloro-N-(2-ethyl-6-methylphenyl)-N-(1-methoxy-2-propanyl)acetamide;2-Chloro-N-(2-éthyl-6-méthylphényl)-N-(1-méthoxy-2-propanyl)acétamide;2-Chloro-N-(2-ethyl-6-methylphenyl)-N-(1-methoxypropan-2-yl)acetamide;2-Chloro-N-(2-ethyl-6-methylphenyl)-N-(2-methoxy-1-methylethyl)acetamide;51218-45-2;a-Chloro-2'-ethyl-6'-methyl-N-(1-methyl-2-methoxyethyl)acetanilide;Bicep;
(S)-Metolachlor
Package: As per customer's request ,20ML-20l for liquid formulations, 1g-25KG for solid formulations
Uses : selective herbicide before sprout
Molecular Structure:(S)-Metolachlor 51218-45-2
Product description:

Common Name:

(S)-Metolachlor

Chemical Name

2-ethyl-6-methyl-N-(1'-methyl-2'-methoxyethyl)-chloroacetylanilide

Pesticide Category

Herbicide

CAS No

51218-45-2

Molecular Formula

C15H22ClNO2

Structural Formula

 

 

  

Properties

Appearance: Pure metolachlor is light yellow oily liquit

Flash Point: 110-180°C

Vapour Pressure: 0.0017 Pa

Stability: Stable in water, Easy dissolves in alcohol, dichloromethane, benzene, toluene etc. many solvents. Hardly dissolves in ethylene glycol, petroleum.

Mode of Action

Selective herbicide, absorbed predominantly by the hypocotyls and shoots. Inhibits germination

Characteristics and Uses

 

Control of annual grasses and some broad-leaved

 weeds in maize, sorghum, cotton, sugar beet,

fodder beet, sugar cane, potatoes, peanuts,

soya beans, safflowers, sunflowers, various

 vegetables, fruit and nut trees, and woody ornamentals.      

Toxicity

 

  MAMMALIAN TOXICOLOGY Oral Acute oral LD50 for female rats 1063, male rats 1936 mg/kg. Skin and eye Acute percutaneous LD50 for rats >5050 mg/kg. Mild skin and eye irritant (rabbits). May cause skin sensitisation (guinea pigs). Inhalation LC50 (4 h) for rats >2.02 mg/l air. NOEL (90 d) for rats 300 mg/kg diet (c. 15 mg/kg daily), for mice 100 mg/kg diet (c. 100 mg/kg daily), for dogs 300 mg/kg diet (c. 9.7 mg/kg daily). ADI (EPAcRfD 0.10 mg/kg b.w. [1995]. Water GV 0.01 mg/l Toxicity class WHO (a.i.) III EPA (formulation) III EC classification (R43ECOTOXICOLOGYBirds Acute oral LD50 for mallard ducks and bobwhite quail >2150 mg/kg. Dietary LC50 (8 d) for bobwhite quail and mallard ducks >10 000 mg/kg. Fish LC50 (96 h) for rainbow trout 3.9, carp 4.9, bluegill sunfish 10 mg/l. Daphnia LC50 (48 

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Contact us
Company:
   Labor Kaifeng Technology Co.,Ltd.
Contact:
   Mrs.Wan
Phone:
+86-371-66813168/66813580
Mobile phone:
+86-15137105515/+86-15137103859 /+86-15137105313 /+86-15137103863
Fax:
+86-371-66819620
E-mail:
rd@pesticidechina.com
Website:
http://www.pesticidechina.com
Address:
No.57 Chengdongnan Road.Zhengzhou, Henan,China.
Zip Code:
450009
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