Pyridat
- CAS No.
- 55512-33-9
- Chemical Name:
- Pyridat
- Synonyms
- PYRIDATE;PIRATE;Pridate;p13419;cl11344;PYRIDAT;PI-3419;TOUGH(R);Fendazin;fenpyrate
- CBNumber:
- CB5131848
- Molecular Formula:
- C19H23ClN2O2S
- Molecular Weight:
- 378.92
- MDL Number:
- MFCD00078718
- MOL File:
- 55512-33-9.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Pyridat certified reference material, TraceCERT?, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | CRM45312 | 50MG | $74 |
| Pyridat PESTANAL | 45312 | 250mg | $173 |
| Pyridat analytical standard | PS2081 | 500MG | $268 |
| Pyridat | P996833 | 100mg | $235 |
| Pyridat | 463261 | 50mg | $425 |
| More product size | |||
| Melting point | 27° |
|---|---|
| Boiling point | bp0.1 220° |
| Density | d20 1.555 |
| refractive index | nD20 1.568 |
| Flash point | 100 °C |
| storage temp. | 2-8°C |
| pka | -0.84±0.10(Predicted) |
| Merck | 13,8058 |
| BRN | 759528 |
| Henry's Law Constant | 3.0×102 mol/(m3Pa) at 25℃, Barcelo and Hennion (1997) |
| Major Application |
agriculture environmental |
| InChI | 1S/C19H23ClN2O2S/c1-2-3-4-5-6-10-13-25-19(23)24-16-14-17(20)21-22-18(16)15-11-8-7-9-12-15/h7-9,11-12,14H,2-6,10,13H2,1H3 |
| InChIKey | JTZCTMAVMHRNTR-UHFFFAOYSA-N |
| SMILES | CCCCCCCCSC(=O)Oc1cc(Cl)nnc1-c2ccccc2 |
| LogP | 6.840 (est) |
| CAS DataBase Reference | 55512-33-9(CAS DataBase Reference) |
| EWG's Food Scores | 1-2 |
| FDA UNII | JQH131LU0A |
| NIST Chemistry Reference | Carbonothioic acid, o-(6-chloro-3-phenyl-4-pyridazinyl) s-octyl ester(55512-33-9) |
| EPA Substance Registry System | Pyridate (55512-33-9) |
| Pesticides Freedom of Information Act (FOIA) | Pyridate |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H317-H410 |
| Precautionary statements | P261-P264-P273-P280-P301+P312-P302+P352 |
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
| Hazard Codes | Xi,N |
| Risk Statements | 38-43-50/53 |
| Safety Statements | 24-37-60-61 |
| RIDADR | UN 3077 |
| WGK Germany | 2 |
| RTECS | FG3880000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Skin Irrit. 2 Skin Sens. 1 |
| Toxicity | LD50 in male rats, female rats, mice (mg/kg): 1970, 2400, >10,000 orally; in rabbits (mg/kg): >3450 dermally; LC50 (96 hr) in carp, trout: >100, 81 mg/l (Chéroux, Moncorge) |
Pyridat price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | CRM45312 | Pyridat certified reference material, TraceCERT?, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | 55512-33-9 | 50MG | $74 | 2026-04-30 | Buy |
| Sigma-Aldrich | 45312 | Pyridat PESTANAL | 55512-33-9 | 250mg | $173 | 2026-04-30 | Buy |
| Sigma-Aldrich | PS2081 | Pyridat analytical standard | 55512-33-9 | 500MG | $268 | 2022-05-15 | Buy |
| TRC | P996833 | Pyridat | 55512-33-9 | 100mg | $235 | 2021-12-16 | Buy |
| Usbiological | 463261 | Pyridat | 55512-33-9 | 50mg | $425 | 2021-12-16 | Buy |
Pyridat Chemical Properties,Uses,Production
Uses
Herbicide.
Uses
Pyridat, which is a herbicide used in agriculture. Pyridat has been used to control annual broadleaved weeds in sweet corn, cauliflower, broccoli and leek.
Definition
ChEBI: Pyridate is a member of pyridazines.
Hazard
Moderately toxic by ingestion and skin contact.
Trade name
CL-11344®; LENTAGRAN®; PIRATE®; ST-9551®; TOUGH®
Pyridat Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hi-Tech Chemistry Corp | 0519-86626038 | yuhh@hitechem.com | CHINA | 810 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21588 | 55 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32466 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49968 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |







