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1.What is the PYRAZOPHOS ?

ChEBI: A member of the class of pyrazolopyrimidines that is the ethyl ester of 2-[(diethoxyphosphorothioyl)oxy]-5-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid. A fungicide used to control Erysiphe, Helminthosporium and ital>Rhynchospium in cereals.

PYRAZOPHOS is a pyrazolopyrimidine fungicide that serves as an effective control agent against various fungal diseases. It is the ethyl ester of 2-[(diethoxyphosphorothioyl)oxy]-5-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid, characterized by its systemic properties that provide both protective and curative actions.
Used in Agriculture:
PYRAZOPHOS is used as a systemic fungicide for the control of various fungal diseases in different crops. It is particularly effective against powdery mildew (Podosphaera) on apples, stone fruits, bush fruits, and strawberries. Additionally, it is used to control Erysiphe in cucurbits and tomatoes, Uncinula on vines, and leaf blotch (Rhynchosporium) in cereals.
Used in Pesticide Application:
PYRAZOPHOS is also utilized as an anticholinesterase pesticide on fruits and vegetables. Its presence can be determined through gas chromatography/mass spectrometry and liquid chromatography with fluorescence detection, ensuring the safety and quality of the produce.

2.What is the CAS number for PYRAZOPHOS ?

The CAS number of PYRAZOPHOS is 13457-18-6.

3.What are another words for PYRAZOPHOS ?

Synonyms?for?PYRAZOPHOS 13457-18-6:Pyrazolo[1,5-a]pyrimidine-6-carboxylicacid, 2-hydroxy-5-methyl-, ethyl ester, O-ester with O,O-diethylphosphorothioate (8CI);2-(O,O-Diethylthionophosphoryl)-5-methyl-6-carbethoxypyrazolopyrimidine;Afugan; Afugan WP 30; Curamil; Diethyl6-carbethoxy-5-methylpyrazolo[1,5-a]pyrimidin-2-yl phosphorothioate; HOE 2873;Hoechst 2873; Missile; NSC 232671; Pyrazophos

4.What is PYRAZOPHOS (13457-18-6) used for?

Pyrazophos is an anticholinesterase pesticide used on fruits and vegetables and can be determined by gas chromatography/mass spectrometry and liquid chromatography with fluorescence detection.

InChI:InChI=1/C14H20N3O5PS/c1-5-19-14(18)11-9-17-12(15-10(11)4)8-13(16-17)22-23(24,20-6-2)21-7-3/h8-9H,5-7H2,1-4H3

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5.Buy PYRAZOPHOS with the best price .

Henan Huifeng Pharmaceutical Co., Ltd. is a quality supplier of PYRAZOPHOS. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on PYRAZOPHOS 13457-18-6.