Bispyribac Sodium Technical

CAS Number: 125401-92-5

Molecular Formula: C₁₉H₁₆N₄NaO₈

Purity: 99.94

About Bispyribac Sodium Technical

Bispyribac Sodium is a systemic, selective herbicide used primarily in rice cultivation to control a wide spectrum of grass, sedge, and broadleaf weeds. It is effective as a post-emergence herbicide and is absorbed both through foliage and roots. It works by inhibiting acetolactate synthase (ALS), an enzyme crucial for...

Variants

Bispyribac Sodium 10% SC

CAS: 125401-92-5

Bispyribac Sodium Technical Specifications

CAS Number

125401-92-5

Molecular Formula

C₁₉H₁₆N₄NaO₈

Molecular Weight

434.34 g/mol

IUPAC Name

Sodium 2,6-bis[(4,6-dimethoxypyrimidin-2-yl)oxy]benzoate

Canonical SMILES

COc1cc(nc(n1)OC2=CC=CC(C(=O)[O-])=C2)OC3=CC=CC(OC4=NC(=NC=C4OC)OC)=C3.[Na+]

InChI Key

QOVIFXXNZXUNLH-UHFFFAOYSA-M

InChI

1S/C19H17N4O8.Na/c1-25-15-11(22-17(26-2)23-15)27-13-7-6-9(8-14(13)28-16-12(20-18(21)24-16)29-3)19(30)31;/h6-8H,1-3H3,(H,30,31);/q;+1/p-1

PubChem CID

86236

EINECS Number

618-553-7

FEMA Number

fema for f&f only

MDL Number

MFCD04110899

UNSPSC Code

10171701

eClass

13-01-02-02

NACRES

NA.22

HSN No

3808.93.00

CAS Number

125401-92-5

Molecular Formula

C₁₉H₁₆N₄NaO₈

Molecular Weight

434.34 g/mol

IUPAC Name

Sodium 2,6-bis[(4,6-dimethoxypyrimidin-2-yl)oxy]benzoate

Canonical SMILES

COc1cc(nc(n1)OC2=CC=CC(C(=O)[O-])=C2)OC3=CC=CC(OC4=NC(=NC=C4OC)OC)=C3.[Na+]

InChI Key

QOVIFXXNZXUNLH-UHFFFAOYSA-M

InChI

1S/C19H17N4O8.Na/c1-25-15-11(22-17(26-2)23-15)27-13-7-6-9(8-14(13)28-16-12(20-18(21)24-16)29-3)19(30)31;/h6-8H,1-3H3,(H,30,31);/q;+1/p-1

PubChem CID

86236

EINECS Number

618-553-7

FEMA Number

fema for f&f only

MDL Number

MFCD04110899

UNSPSC Code

10171701

eClass

13-01-02-02

NACRES

NA.22

HSN No

3808.93.00

Molecular Weight

434.34 g/mol

Appearance

Off-white powder

Purity

99.94

Solubility

Insoluble in acetone

Odor

Odorless

Shelf Life

2 years

Hazard Statements

H302: Harmful if swallowed H319: Causes serious eye irritation

Precautionary Statements

P264: Wash hands thoroughly after handling. P270: Do not eat, drink, or smoke when using this product. P280: Wear eye protection and gloves.

First Aid and Emergency Measures

Inhalation: Remove to fresh air. Seek medical attention if symptoms persist. Skin Contact: Wash with soap and water. Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present. Continue rinsing. Ingestion: Rinse mouth. Do not induce vomiting. Seek immediate medical attention.

GHS Classification

Acute Toxicity (Oral) Category 4; Eye Irritation Category 2A