Pyroxasulfone | 447399-55-5

Cas No :

447399-55-5

Synonyms :

Form :

Powder 

Molecular Weight :

384.37 g/mol

Molecular Formula :

C15H11CLF3NO4

Boiling Point :

270 °C

Melting Point :

133 °C

Flash Point :

160 °C

Solubility :

Slightly soluble in water, soluble in acetone and methanol

Description :

Pyroxasulfone Supplier & Distributor in India

ChemicalBull is a trusted Pyroxasulfone supplier, manufacturer, distributor, wholesaler, and exporter in India, supporting agrochemical manufacturers, herbicide formulators, crop-protection companies, agricultural-input businesses, distributors, wholesalers, exporters, and procurement teams.

Pyroxasulfone is a selective herbicide used mainly for pre-emergence weed control in agricultural crops. It is valued for controlling selected grass and broadleaf weeds before or during early weed establishment and is commonly sourced in technical or formulated grades for crop-protection manufacturing.

Buyers searching for a reliable Pyroxasulfone supplier in India, Pyroxasulfone manufacturer in India, technical-grade material, Pyroxasulfone 85% WG, bulk availability, or current commercial pricing can contact ChemicalBull with their required quantity, grade, formulation type, and delivery destination.

Need Pyroxasulfone in bulk? Share your quantity, grade, formulation requirement, and destination to get current price and availability.


Overview of Pyroxasulfone

Pyroxasulfone is a pre-emergence herbicide used in crop-protection programs for controlling selected annual grasses and broadleaf weeds. It works by inhibiting the biosynthesis of very-long-chain fatty acids in susceptible weeds, which interferes with early weed growth and development.

Its CAS number is 447399-55-5, molecular formula is C12H14F5N3O4S, and molecular weight is approximately 384.37 g/mol.

The Pyroxasulfone price depends on technical grade, formulation, concentration, order quantity, packing, market availability, and delivery location.

Quick Buyer Answer

Pyroxasulfone is a selective pre-emergence herbicide used for early weed control in crops such as wheat, maize, and soybean. In India, Pyroxasulfone 85% WG is a recognized formulation for managing selected grass and broadleaf weeds.

ChemicalBull supports B2B buyers with technical-grade sourcing, formulation requirements, specifications, documentation, packing information, current pricing, and domestic or export supply assistance.


Applications of Pyroxasulfone

Wheat Weed Management

Pyroxasulfone is used in wheat for control of Phalaris minor, a major grass weed affecting wheat production in India.

It is generally positioned as an early-season herbicide where weed suppression is required before significant crop competition develops.

Maize Weed Control

In maize, Pyroxasulfone 85% WG is listed against weeds including Echinochloa crus-galli, Eleusine indica, and Phyllanthus niruri.

Its use supports early weed-management programs where grass and selected broadleaf weeds can reduce crop establishment and productivity.

Soybean Weed Management

Pyroxasulfone is also used in soybean against selected weeds such as Echinochloa colona, Celosia argentea, Trianthema portulacastrum, Amaranthus viridis, and Digera arvensis.

The approved formulation and application timing should be followed according to the registered product label.

Pre-Emergence Weed Control

Pyroxasulfone is primarily associated with pre-emergence weed management, where the herbicide is applied before weeds become well established.

This makes it useful in integrated weed-management programs designed to reduce early competition from annual grass and broadleaf weeds.

Herbicide Formulation Manufacturing

Pyroxasulfone Technical is used by agrochemical manufacturers for producing registered herbicide formulations.

Formulators should select the required technical grade according to active-ingredient specification, formulation stability, intended concentration, and applicable registration requirements.


Supply Support for B2B Buyers

ChemicalBull supports Pyroxasulfone sourcing for agrochemical manufacturers, herbicide formulators, crop-protection companies, agricultural-input distributors, wholesalers, exporters, and procurement teams.

As a Pyroxasulfone supplier in India, ChemicalBull can assist with technical-grade requirements, formulation sourcing, active-ingredient specifications, packing options, and repeat procurement needs.

Supply support may include:

  • Technical and formulated grades

  • Active-ingredient specifications

  • Product specification

  • COA where applicable

  • TDS where available

  • Packing options

  • Domestic and export supply

  • Current price and availability

Planning regular Pyroxasulfone procurement? Share your grade, quantity, and formulation requirement for commercial supply support.


Why Buy Pyroxasulfone from ChemicalBull?

ChemicalBull helps B2B agrochemical buyers simplify sourcing through grade confirmation, responsive quotation support, specification assistance, and supply coordination.

Buyers searching for a dependable Pyroxasulfone supplier or Pyroxasulfone manufacturer in India can share their required purity, formulation type, quantity, and delivery destination for sourcing assistance.

Our team supports one-time purchases as well as repeat procurement, helping buyers receive faster product confirmation and commercial responses.


Pyroxasulfone MSDS

The Pyroxasulfone MSDS provides important information related to product hazards, safe handling, storage, personal protection, first-aid measures, accidental release, transport, and emergency procedures.

Agrochemical manufacturers, formulators, quality teams, and warehouse personnel can request the applicable Pyroxasulfone MSDS/SDS for the supplied grade before procurement.

Available technical documents may include:

  • MSDS / SDS

  • COA

  • TDS

  • Product specification

  • Active-ingredient details

  • Storage and handling guidance

Need Pyroxasulfone MSDS? Share your required grade for documentation support.


Buy Pyroxasulfone in Bulk

ChemicalBull supports bulk Pyroxasulfone requirements for herbicide manufacturing, agrochemical formulation, crop-protection businesses, distributors, wholesalers, and export customers.

For faster quotation processing, share:

  • Required quantity

  • Technical or formulated grade

  • Required purity or active content

  • Formulation type

  • Packing preference

  • Delivery city or country

  • Monthly or annual requirement

Get a Bulk Quote: Share your quantity + grade + formulation requirement + delivery location to receive current Pyroxasulfone pricing, availability, and specification support.


Frequently Asked Questions

  1. What is Pyroxasulfone?

    Pyroxasulfone is a selective pre-emergence herbicide used for controlling selected annual grasses and broadleaf weeds in agricultural crops.

  2. What is the CAS number of Pyroxasulfone?

    The CAS number of Pyroxasulfone is 447399-55-5.

  3. What crops is Pyroxasulfone used in India?

    Pyroxasulfone is listed in India for weed management in wheat, maize, and soybean.

  4. What is the Pyroxasulfone price in India?

    Pyroxasulfone price depends on technical purity, formulation type, active-ingredient concentration, quantity, packing, market availability, and delivery location. Bulk buyers can contact ChemicalBull for current commercial pricing.

  5. What should buyers check before purchasing Pyroxasulfone?

    Buyers should confirm technical purity, active-ingredient content, formulation type, COA, MSDS/SDS, packing, regulatory status, and intended crop application before placing a bulk order.


Request a Bulk Pyroxasulfone Quote

Looking for a reliable Pyroxasulfone supplier in India for herbicide manufacturing, agrochemical formulation, distribution, or export requirements?

Share your required quantity, grade, formulation type, delivery location, and packing preference with ChemicalBull.

Request a quote today for current Pyroxasulfone price, bulk availability, specifications, documentation, packing options, and supply support.

ChemicalBull supplies Pyroxasulfone across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.