Thionazin
Buy Thionazin (CAS 297-97-2) from Zemixal: C8H13N2O3PS, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About Thionazin
Zemixal supplies Thionazin within its laboratory Chemicals & Reagents portfolio. For your records, the material is defined by CAS 297-97-2, formula C8H13N2O3PS and molar mass 248.24 g/mol.
Use cases we see most often
- Agrochemical formulations
- Laboratory analysis
Storage and safety notes
It carries the GHS signal word Danger (H300 and H310), so wear gloves and eye protection and work with good ventilation.
Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Agrochemical formulations
- Laboratory analysis
Applications
Specifications and identifiers
| Product name | Thionazin |
|---|---|
| Catalogue number | ZX-043539 |
| CAS number | 297-97-2 |
| IUPAC name | diethoxy-pyrazin-2-yloxy-sulfanylidene-lambda5-phosphane |
| Molecular formula | C8H13N2O3PS |
| Molar mass | 248.24 g/mol |
| Exact mass | 248.0385 |
| XLogP3 | 2 |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 85.6 Ų |
| InChIKey | IRVDMKJLOCGUBJ-UHFFFAOYSA-N |
| SMILES | CCOP(=S)(OCC)OC1=NC=CN=C1 |
| PubChem CID | 9272 |
| Synonyms | Thionazine, Nematocide GR, American cyanamid 18133, Nemafos 10 G, Ethyl pyrazinyl phosphorothioate, Experimental nematocide 18,133, Phosphorothioic acid, O,O-diethyl O-2-pyrazinyl ester, Zinophos 10-G granular, O,O-Diethyl O-pyrazin-2-yl phosphorothioate, Phosphorothioic acid, O,O-diethyl O-pyrazinyl ester, O,O-Diethyl O-pyrazinyl thiophosphate, Zinphos Insecticide, Nematicide |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H300Fatal if swallowed
- H310Fatal in contact with skin
Precautionary statements P262, P264, P270, P280, P301 + P316, P302 + P352, P316, P321, P330, P361 + P364, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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