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Merck
CN

37893

Cinosulfuron

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C15H19N5O7S
CAS Number:
94593-91-6
Molecular Weight:
413.41
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329755709
MDL number:
MFCD01311813
Beilstein/REAXYS Number:
8162781

Key Documents

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InChI

1S/C15H19N5O7S/c1-24-8-9-27-10-6-4-5-7-11(10)28(22,23)20-13(21)16-12-17-14(25-2)19-15(18-12)26-3/h4-7H,8-9H2,1-3H3,(H2,16,17,18,19,20,21)

SMILES string

COCCOc1ccccc1S(=O)(=O)NC(=O)Nc2nc(OC)nc(OC)n2

InChI key

WMLPCIHUFDKWJU-UHFFFAOYSA-N

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, NMR: suitable, gas chromatography (GC): suitable

mp

140-145 °C

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

Quality Level

100

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

>291.2 °F - closed cup

flash_point_c

> 144 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCH7756
BCBW1741

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Jae Koo Lee et al.
Chemosphere, 49(2), 173-181 (2002-10-12)
In order to elucidate the long-term fate of the sulfonylurea herbicide cinosulfuron, the 14C-labelled chemical was applied to a clay loam soil, encased in two lysimeters, 22 days after rice (Oryza sativa L.) transplanting, and rice plants were grown for
Michèle Nègre et al.
Pest management science, 61(7), 675-681 (2005-02-24)
Cinosulfuron is a sulfonylurea herbicide largely used in the extensive cultures of flooded rice in North Italy. The degradation of cinosulfuron has been investigated in sterile aqueous solutions at 30 degrees C at different pH values. It was rapidly degraded
C Sabater et al.
Chemosphere, 46(7), 953-960 (2002-05-10)
The acute toxicity of sulfonylurea herbicides bensulfuron-methyl and cinosulfuron was tested on the five species of freshwater phytoplankton: Scenedesmus acutus, Scenedesmus subspicatus, Chlorella vulgaris and Chlorella saccharophila. Herbicide concentrations eliciting a 50% growth reduction over 96 h (EC50) ranged from
Alfonso Infantino et al.
Chemosphere, 70(7), 1298-1308 (2007-09-04)
A dynamic aquatic model (DynA model) was previously developed to predict the fate of a chemical in aquatic scenarios characterized by daily or periodic changes in several input parameters. DynA model is here calibrated with data obtained from the literature

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