Pyridaphenthion
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- $62 - $1265
- Product name: Pyridaphenthion
- CAS: 119-12-0
- MF: C14H17N2O4PS
- MW: 340.33
- EINECS:204-298-5
- MDL Number:MFCD00145189
- Synonyms:PYRIDAPHENTHION;OFUNACK;ORESTE;3(2H)-Pyridazinone, 6-hydroxy-2-phenyl-, O-ester with O,O-diethyl phosphorothioate;3(2h)-pyridazinone,6-hydroxy-2-phenyl-,o-esterwitho,o-diethylphosphoroth ;American cyanamid 12,503;americancyanamid12,503 ;CL 12503
5 prices
Selected condition：
Brand
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Sigma-Aldrich
Package
- 100mg
- 2ml
- 2.5g
- ManufacturerAHH
- Product numberMT-58329
- Product descriptionPyridaphenthion 98%
- Packaging2.5g
- Price$436
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberS535
- Product descriptionPyridaphenthion
- Packaging100mg
- Price$189
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0290691
- Product descriptionPYRIDAPHENTHION 98.00%
- Packaging2.5G
- Price$1265
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number36895
- Product descriptionPyridaphenthion solution 10?μg/mL in ethyl acetate, PESTANAL?, analytical standard
- Packaging2ml
- Price$62
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product number32538
- Product descriptionPyridaphenthion PESTANAL?, analytical standard
- Packaging100mg
- Price$126
- Updated2022-05-15
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-58329 | Pyridaphenthion 98% | 2.5g | $436 | 2021-12-16 | Buy |
| AK Scientific | S535 | Pyridaphenthion | 100mg | $189 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0290691 | PYRIDAPHENTHION 98.00% | 2.5G | $1265 | 2021-12-16 | Buy |
| Sigma-Aldrich | 36895 | Pyridaphenthion solution 10?μg/mL in ethyl acetate, PESTANAL?, analytical standard | 2ml | $62 | 2022-05-15 | Buy |
| Sigma-Aldrich | 32538 | Pyridaphenthion PESTANAL?, analytical standard | 100mg | $126 | 2022-05-15 | Buy |
Properties
Melting point :54.5～56.5℃
Boiling point :416.2±28.0 °C(Predicted)
Density :1.30±0.1 g/cm3(Predicted)
vapor pressure :1.47×10-6 Pa (20 °C)
Flash point :-4 °C
storage temp. :APPROX 4°C
Water Solubility :100mg l-1 （20°C）
pka :-2.09±0.40(Predicted)
BRN :302741
CAS DataBase Reference :119-12-0(CAS DataBase Reference)
NIST Chemistry Reference :Phosphorothioic acid, o-(1,6-dihydro-6-oxo-1-phenyl-3-pyridazinyl) o,o-diethyl ester(119-12-0)
EPA Substance Registry System :Pyridaphenthion (119-12-0)
Boiling point :416.2±28.0 °C(Predicted)
Density :1.30±0.1 g/cm3(Predicted)
vapor pressure :1.47×10-6 Pa (20 °C)
Flash point :-4 °C
storage temp. :APPROX 4°C
Water Solubility :100mg l-1 （20°C）
pka :-2.09±0.40(Predicted)
BRN :302741
CAS DataBase Reference :119-12-0(CAS DataBase Reference)
NIST Chemistry Reference :Phosphorothioic acid, o-(1,6-dihydro-6-oxo-1-phenyl-3-pyridazinyl) o,o-diethyl ester(119-12-0)
EPA Substance Registry System :Pyridaphenthion (119-12-0)
Safety Information
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| Signal word: | Warning | ||||||||||||
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Description
Pyridaphenthion is a pale yellow solid, mp 54.5–56 ?C, vp 0.00147 mPa (20 ?C). Solubility in water is 100 mg/L (20 ?C). It is very soluble in acetone, methanol, and diethyl ether. Log Kow = 3.2.Related product price
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