Pyrolan
CAS No.:
87-47-8
M. Wt:
245.27700
M. Fa:
C13H15N3O2
InChI Key:
GEDIWDLJKRKBFT-UHFFFAOYSA-N
Names and Identifiers of Pyrolan
CAS Number |
87-47-8 |
|---|---|
IUPAC Name |
(5-methyl-2-phenylpyrazol-3-yl) N,N-dimethylcarbamate |
InChI |
InChI=1S/C13H15N3O2/c1-10-9-12(18-13(17)15(2)3)16(14-10)11-7-5-4-6-8-11/h4-9H,1-3H3 |
InChIKey |
GEDIWDLJKRKBFT-UHFFFAOYSA-N |
Canonical SMILES |
CC1=NN(C(=C1)OC(=O)N(C)C)C2=CC=CC=C2 |
UNII |
868K72C292 |
Physical and chemical properties of Pyrolan
Boiling Point |
320 to 324 °F at 0.2 mmHg (NTP, 1992) |
|---|---|
Density |
1.15g/cm3 |
Exact Mass |
245.11600 |
Flash Point |
178.7ºC |
Index of Refraction |
1.573 |
LogP |
2.24110 |
Melting Point |
122 °F (NTP, 1992) |
Molecular Formula |
C13H15N3O2 |
Molecular Weight |
245.27700 |
PSA |
47.36000 |
Solubility |
Soluble (NTP, 1992) |
Stability |
Stability Incompatible with strong oxidizing agents. |
Water Solubility |
1.996g/L(temperature not stated) |
Applications of Pyrolan
Pyrolan has diverse applications across various fields:
- Agriculture: Primarily used as an insecticide due to its effectiveness against a range of pests.
- Material Science: Its ability to form polymers makes it useful in creating protective coatings and adhesives.
- Research: Employed in studies examining the persistence and degradation of carbamate compounds in environmental science.
Interaction Studies of Pyrolan
Research into the interactions of Pyrolan with biological systems has revealed important insights:
- Enzyme Inhibition: Studies have confirmed its role as an inhibitor of acetylcholinesterase, which is crucial for understanding its insecticidal properties.
- Environmental Impact: Investigations into its hydrolysis rates help assess its environmental persistence and potential ecological effects after application.
Several compounds share similarities with Pyrolan, primarily within the class of carbamates. Here are some notable comparisons:
| Compound Name | Chemical Formula | Unique Features |
|---|---|---|
| Carbaryl | C₁₁H₁₃N₃O₂ | Widely used as a broad-spectrum insecticide. |
| Sevin (Carbaryl) | C₁₁H₁₃N₃O₂ | Known for its effectiveness against various pests. |
| Baygon | C₁₂H₁₅N₃O₂ | Features rapid action against household pests. |
| Methomyl | C₈H₁₃N₃O₂S | A systemic insecticide with high toxicity to pests. |
Biological Activity of Pyrolan
Pyrolan exhibits biological activity primarily as an insecticide. Its mechanism involves the inhibition of acetylcholinesterase, an enzyme critical for nerve function in insects. This inhibition leads to the accumulation of acetylcholine, resulting in paralysis and death of the target pests. Studies have shown that Pyrolan's efficacy as an insecticide is comparable to other carbamate compounds, making it a valuable tool in pest management strategies.