Penoxsulam Technical

CAS Number: 219714-96-2

Molecular Formula: C16H14F5N5O5S

About Penoxsulam Technical

Penoxsulam (CAS 219714-96-2) serves as a cornerstone acetolactate synthase inhibitor in the high purity fine chemicals sector, where American agrochemical manufacturers increasingly demand its triazolopyrimidine sulfonamide chemistry for post-emergence control of resistant barnyard grass and sedges in domestic rice and...

Variants

Penoxsulam 2.67% OD

CAS: 219714-96-2

Penoxsulam Technical Specifications

CAS Number

219714-96-2

Molecular Formula

C16H14F5N5O5S

Molecular Weight

483.37 g/mol

IUPAC Name

2-(2,2-difluoroethoxy)-N-(5,8-dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-6-(trifluoromethyl)benzenesulfonamide

Canonical SMILES

COC1=CN=C(N2C1=NC(=N2)NS(=O)(=O)C3=C(C=CC=C3OCC(F)F)C(F)(F)F)OC

InChI Key

SYJGKVOENHZYMQ-UHFFFAOYSA-N

InChI

InChI=1S/C16H14F5N5O5S/c1-29-10-6-22-15(30-2)26-13(10)23-14(24-26)25-32(27,28)12-8(16(19,20)21)4-3-5-9(12)31-7-11(17)18/h3-6,11H,7H2,1-2H3,(H,24,25)

PubChem CID

11784975

MDL Number

MFCD07363876

HSN No

38089350

CAS Number

219714-96-2

Molecular Formula

C16H14F5N5O5S

Molecular Weight

483.37 g/mol

IUPAC Name

2-(2,2-difluoroethoxy)-N-(5,8-dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-6-(trifluoromethyl)benzenesulfonamide

Canonical SMILES

COC1=CN=C(N2C1=NC(=N2)NS(=O)(=O)C3=C(C=CC=C3OCC(F)F)C(F)(F)F)OC

InChI Key

SYJGKVOENHZYMQ-UHFFFAOYSA-N

InChI

InChI=1S/C16H14F5N5O5S/c1-29-10-6-22-15(30-2)26-13(10)23-14(24-26)25-32(27,28)12-8(16(19,20)21)4-3-5-9(12)31-7-11(17)18/h3-6,11H,7H2,1-2H3,(H,24,25)

PubChem CID

11784975

MDL Number

MFCD07363876

HSN No

38089350

Molecular Weight (Penoxsulam)

483.37 g/mol

Density @ 27°C (Gm/ml) (± 0.02)

0.95 gm/ml

GHS Classification

Hazardous to the Aquatic Environment (Acute): Category 1 Hazardous to the Aquatic Environment (Chronic): Category 1

Hazard Statements

H410: Very toxic to aquatic life with long-lasting effects.

Precautionary Statement Codes

P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P391, and P501

Hazard Classes and Categories

Serious eye damage/eye irritation Category 2B

Systemic Herbicide

A high-efficiency acetolactate synthase (ALS) inhibitor used as a post-emergence herbicide for the selective control of broadleaf weeds, sedges, and certain grasses in rice paddies, cereal crops, and aquatic environments

Agrochemical Standard

A high-purity technical grade active ingredient (98% TC) utilized by agrochemical companies and analytical laboratories for the formulation of suspension concentrates (SC), oil dispersions (OD), and granular herbicides

Turf and Ornamental Herbicide

A selective growth inhibitor employed in turfgrass management and lawns to control invasive weed species with high crop safety and low application rates.

MSDS

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