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clomazone

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Origin: China

Cas No: 81777-89-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 81777-89-1 Formula: C12H14ClNO2 Molecular Weight: 239.69800

Description

Clomazone is an agricultural herbicide, and has been the active ingredient of products named "Command" and "Commence". The molecule consists of a 2-chlorobenzyl group bound to a N-O heterocycle called Isoxazole. It is a white solid.
Clomazone was first registered by the USEPA on March 8, 1993 and was commercialized by FMC Corporation. It is used for broadleaf weed control in several crops, including soybeans, peas, maize, oilseed rape, sugar cane, cassava, pumpkins and tobacco. It may be applied pre-emergence of incorporated before planting the crop. Clomazone is relatively volatile (vapor pressure is 19.2 mPa) and vapors induce striking visual symptoms on non-target sensitive plants. Clomazone undergoes biological degradation, exhibiting a soil half life of one to four months. Adsorption of the herbicide to soil solids slows degradation and volatilization. Encapsulation helps reduce volatility and therefore reduces off-target damage to sensitive plants.
Clomazone suppresses the biosynthesis of chlorophyll and other plant pigments.

Basic Info

Chemical Name	clomazone
Synonyms	2-[(2-chlorophenyl)methyl]-4,4-dimethyl-1,2-oxazolidin-3-one; 2-[(2-chlorophenyl)methyl]-4,4-dimethyl-3-isoxazolidinone; dimethazone; 2-(2-chlorobenzyl)-4,4-dimethyl-1,2-oxazolidin-3-one; gamit; Clomazon; Comazone; Dimethazon; 2-(2-chlorobenzyl)-4,4-dimethylisoxazolidin-3-one; Clomazone; COMMAND; Isooxadiazon; COMMAND,100MG,NEAT;
CAS No.	81777-89-1
Molecular Formula	C12H14ClNO2
Molecular Weight	239.69800
PSA	29.54000
LogP	2.57790