English 
搜索
Chemical Identification
Common Name
Dehydroacetic acid
IUPAC
2-acetyl-5-methyl-3-oxopent-4-en-5-olide
or
3-acetyl-6-methylpyran-2,4-dione
CAS
3-acetyl-2-hydroxy-6-methyl-4H-pyran-4-one
also
3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-one
also
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS No.
16807-48-0,771-03-9,520-45-6
Molecular Formula
C8H8O4
Molecular Structure
Toxicology
(Rat): Oral LD50 1000 mg/kg
Transport Information
Signal Word:CAUTION; Hazard Class:III(Slightly hazardous)

Porduct NewsMore

Registration of pyroxasulfone herbicide: Judgment in favor of UPL Ltd. by the Registration Committee in India

Pyroxasulfone

Glyphosate price plummets 40% in one year in Argentina

Glyphosate

Indian govt stops imports of herbicide Glufosinate priced below Rs 1,289 per kg

Glufosinate-ammonium

Carbendazim fungicide wins victory in Brazilian Parliament

Carbendazim

Corteva presents new pre-emergent herbicide Linear for sugarcane in Brazil

Picloram Triclopyr Aminopyralid

Revolutionizing disease prevention: BASF launches new rice fungicide Cevya® in China

Mefentrifluconazole

Thiamethoxam is allowed again in Brazil by a judicial decision

Thiamethoxam

USA: Nat'l Corn Grower Assn leader warns Int'l Trade Commission against placing duties on imports of 2,4-D

2,4-D

Bayer develops alternative to glyphosate herbicide

Glyphosate

Colombia’s Constitutional Court bans chlorpyrifos

Chlorpyrifos

Related CompaniesMore