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Safety Information

32586

Supelco

Florasulam

PESTANAL®, analytical standard

Synonym(s):

N-(2,6-Difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide

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About This Item

Empirical Formula (Hill Notation):
C12H8F3N5O3S
CAS Number:
145701-23-1
Molecular Weight:
359.28
MDL number:
MFCD08273843
UNSPSC Code:
41116107
PubChem Substance ID:
329754042
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

SMILES string

COc1ncc(F)c2nc(nn12)S(=O)(=O)Nc3c(F)cccc3F

InChI

1S/C12H8F3N5O3S/c1-23-12-16-5-8(15)10-17-11(18-20(10)12)24(21,22)19-9-6(13)3-2-4-7(9)14/h2-5,19H,1H3

InChI key

QZXATCCPQKOEIH-UHFFFAOYSA-N

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General description

Florasulam is a selective triazolopyrimidine sulfonanilide post-emergent herbicide. Its pesticidal mode of action (MOA) is via inhibition of acetolactate synthase (ALS) in plants. ALS is found in the chloroplast where it catalyses branch chained amino acid biosynthesis. Inhibition of ALS results in inhibition of plant cell division, decreased plant growth, and ultimately, plant death.

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

Pictograms

Environment
GHS09

Signal Word

Warning

Hazard Statements

H410

Precautionary Statements

P273

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

农药列管产品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL9387
BCCH1709
BCCC5799
BCBV9167
BCBS3720V

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