46120

Supelco

Clomazone

PESTANAL®, analytical standard

Empirical Formula (Hill Notation):
C12H14ClNO2
CAS Number:
Molecular Weight:
239.70
Beilstein/REAXYS Number:
7480026
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

form

neat

shelf life

limited shelf life, expiry date on the label

Featured Industry

Agriculture
Environmental

format

neat

storage temp.

2-8°C

SMILES string

CC1(C)CON(Cc2ccccc2Cl)C1=O

InChI

1S/C12H14ClNO2/c1-12(2)8-16-14(11(12)15)7-9-5-3-4-6-10(9)13/h3-6H,7-8H2,1-2H3

InChI key

KIEDNEWSYUYDSN-UHFFFAOYSA-N

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Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

314.6 °F

Flash Point(C)

157 °C

Certificate of Analysis
Certificate of Origin
Patti L TenBrook et al.
Pest management science, 61(6), 567-571 (2005-01-22)
Seedlings of rice, early watergrass (thiobencarb-resistant and thiobencarb-susceptible biotypes, R and S, respectively), and late watergrass (thiobencarb-resistant and thiobencarb-susceptible biotypes, R and S, respectively) were hydroponically exposed to clomazone at concentrations ranging from 0.08 to 7.9 microM. Whole-plant growth (mg...
Amrith S Gunasekara et al.
Pest management science, 65(6), 711-716 (2009-03-26)
Clomazone is a herbicide used to control broadleaf weeds and grasses. Clomazone use in agriculturally important crops and forests for weed control has increased and is a potential water contaminant given its high water solubility (1100 microg mL(-1)). Soil sorption...
Denise dos Santos Miron et al.
Chemosphere, 74(1), 1-5 (2008-11-08)
This study aims to verify the effects of the clomazone concentration used in rice fields on acetylcholinesterase (AChE), thiobarbituric acid reactive substances (TBARS), protein carbonyl and catalase activity in tissues of piava (Leporinus obtusidens). LC(50)-96h was 5.0 mg L(-1) and...
Hagai Yasuor et al.
Plant physiology, 153(1), 319-326 (2010-03-09)
Echinochloa phyllopogon (late watergrass) is a major weed of California rice (Oryza sativa) that has evolved cytochrome P450-mediated metabolic resistance to different herbicides with multiple modes of action. E. phyllopogon populations from Sacramento Valley rice fields have also recently shown...
Patrick L Tomco et al.
Journal of agricultural and food chemistry, 58(6), 3674-3680 (2010-02-25)
Clomazone (trade names Cerano and Command) is a popular herbicide used on California rice fields to control aquatic weeds. Its physicochemical characteristics indicate that it will persist primarily in the water column, where microbial degradation may drive its environmental fate....

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