3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate (CAS 25402-06-6) — formula C20H28O3, molecular weight 316.4; category organic chemicals.
| CAS Number | 25402-06-6 |
|---|---|
| Molecular Formula | C20H28O3 |
| Molecular Weight | 316.4 |
| Boiling Point | BP: 200 °C at 0.1 mm Hg |
| LogP | 5 |
| Applications | Uses: Insecticidal component of pyrethrum flowers, Used as insecticide, [Merck Index], No longer registered as a pesticide for use in the US, [HSDB], Farming (Pesticides) [Category: Industry], For Cinerin I, a component of pyrethrum, (USEPA, OPP Pesticide Code: 069009) there are 0 labels match., SRP: Not registered for current use in the U.S., but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Insecticide, Cinerins, Pyrethrins are botanical insecticides ... used in these four general ways: (i) pre-harvest and postharvest uses on many agricultural crops, (ii) direct and indirect treatments of livestock animals and premises, (iii) treatments of commercial and industrial facilities and storage areas where raw and processed food, feed commodities are stored or processed, and (iv) wide area mosquito abatement use in areas which include aquatic areas., Pyrethrins, Because of their safety, pyrethrum extracts are used extensively in stock sprays, aerosols, industrial sanitation sprays, and to protect stored food in warehouses., For more Uses (Complete) data for CINERIN I (6 total), please visit the HSDB record page., Breathing in contaminated air, drinking contaminated water or eating contaminated foods, skin and eye exposure (L857)., Methods of Manufacturing: Pyrethrum extract contains six closely related insecticidal esters ... The six individual esters are not available commercially and are more economically produced as botanicals than by chemical manufacture., Consumption Patterns: Approximately 200, 000 lbs of pyrethrins are sold every year. Approximately 9% of the total amount of pyrethrins applied is used on agricultural commodities. Other sites where pyrethrins are applied include: 40% on indoor food areas (e.g. farm premises, food processing, dairies), 35% on indoor residential settings (e.g. pets, household domestic dwellings), 10% on indoor non-food areas (e.g. commercial, institutional industrial premises), and 6% on terrestrial non-food areas (e.g. show animals, turf, recreational areas)., Pyrethrins:, Livestock buildings, 36%, public health pest control, 17%, structural pest control, 33%, landscape maintenance, 5%, other uses (e.g. vegetables, cattle, flowers, industrial applications), 9% (1984), California consumption and use, General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies pyrethrins (technical grade) as Class II: moderately hazardous, Main Use: insecticide., Pyrethrum extract contains six closely related insecticidal esters ... The six individual esters are not available commercially and are more economically produced as botanicals than by chemical manufacture., Purified separate isomers or mixtures of isomers are available only in laboratory, they are too expensive for practical use., Kenya flowers contain ca. 1.3% of the toxic constituents, pyrethrins and cinerins, Japanese flowers, ca. 1%, and Dalmatian flowers, ca. 0.7%., For more General Manufacturing Information (Complete) data for CINERIN I (6 total) |
| Category | Organic Chemicals |
Documented applications: Uses: Insecticidal component of pyrethrum flowers, Used as insecticide, [Merck Index], No longer registered as a pesticide for use in the US, [HSDB], Farming (Pesticides) [Category: Industry], For Cinerin I, a component of pyrethrum, (USEPA, OPP Pesticide Code: 069009) there are 0 labels match., SRP: Not registered for current use in the U.S., but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Insecticide, Cinerins, Pyrethrins are botanical insecticides ... used in these four general ways: (i) pre-harvest and postharvest uses on many agricultural crops, (ii) direct and indirect treatments of livestock animals and premises, (iii) treatments of commercial and industrial facilities and storage areas where raw and processed food, feed commodities are stored or processed, and (iv) wide area mosquito abatement use in areas which include aquatic areas., Pyrethrins, Because of their safety, pyrethrum extracts are used extensively in stock sprays, aerosols, industrial sanitation sprays, and to protect stored food in warehouses., For more Uses (Complete) data for CINERIN I (6 total), please visit the HSDB record page., Breathing in contaminated air, drinking contaminated water or eating contaminated foods, skin and eye exposure (L857)., Methods of Manufacturing: Pyrethrum extract contains six closely related insecticidal esters ... The six individual esters are not available commercially and are more economically produced as botanicals than by chemical manufacture., Consumption Patterns: Approximately 200, 000 lbs of pyrethrins are sold every year. Approximately 9% of the total amount of pyrethrins applied is used on agricultural commodities. Other sites where pyrethrins are applied include: 40% on indoor food areas (e.g. farm premises, food processing, dairies), 35% on indoor residential settings (e.g. pets, household domestic dwellings), 10% on indoor non-food areas (e.g. commercial, institutional industrial premises), and 6% on terrestrial non-food areas (e.g. show animals, turf, recreational areas)., Pyrethrins:, Livestock buildings, 36%, public health pest control, 17%, structural pest control, 33%, landscape maintenance, 5%, other uses (e.g. vegetables, cattle, flowers, industrial applications), 9% (1984), California consumption and use, General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies pyrethrins (technical grade) as Class II: moderately hazardous, Main Use: insecticide., Pyrethrum extract contains six closely related insecticidal esters ... The six individual esters are not available commercially and are more economically produced as botanicals than by chemical manufacture., Purified separate isomers or mixtures of isomers are available only in laboratory, they are too expensive for practical use., Kenya flowers contain ca. 1.3% of the toxic constituents, pyrethrins and cinerins, Japanese flowers, ca. 1%, and Dalmatian flowers, ca. 0.7%., For more General Manufacturing Information (Complete) data for CINERIN I (6 total).
3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate is a carbon-based organic compound with CAS registry number 25402-06-6 and molecular formula C20H28O3 (molecular weight 316.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 25402-06-6
Its molecular formula C20H28O3 comprises 20 C, 28 H, 3 O atoms.
Also known as: 3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate · 瓜叶菊酯1
Category: organic chemicals
The CAS registry number of 3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate is 25402-06-6.
Molecular formula C20H28O3, molecular weight 316.4.
It is also registered under: 3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate, 瓜叶菊酯1.
Recorded applications: Uses: Insecticidal component of pyrethrum flowers, Used as insecticide, [Merck Index], No longer registered as a pesticide for use in the US, [HSDB], Farming (Pesticides) [Category: Industry], For Cinerin I, a component of pyrethrum, (USEPA, OPP Pesticide Code: 069009) there are 0 labels match., SRP: Not registered for current use in the U.S., but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Insecticide, Cinerins, Pyrethrins are botanical insecticides ... used in these four general ways: (i) pre-harvest and postharvest uses on many agricultural crops, (ii) direct and indirect treatments of livestock animals and premises, (iii) treatments of commercial and industrial facilities and storage areas where raw and processed food, feed commodities are stored or processed, and (iv) wide area mosquito abatement use in areas which include aquatic areas., Pyrethrins, Because of their safety, pyrethrum extracts are used extensively in stock sprays, aerosols, industrial sanitation sprays, and to protect stored food in warehouses., For more Uses (Complete) data for CINERIN I (6 total), please visit the HSDB record page., Breathing in contaminated air, drinking contaminated water or eating contaminated foods, skin and eye exposure (L857)., Methods of Manufacturing: Pyrethrum extract contains six closely related insecticidal esters ... The six individual esters are not available commercially and are more economically produced as botanicals than by chemical manufacture., Consumption Patterns: Approximately 200, 000 lbs of pyrethrins are sold every year. Approximately 9% of the total amount of pyrethrins applied is used on agricultural commodities. Other sites where pyrethrins are applied include: 40% on indoor food areas (e.g. farm premises, food processing, dairies), 35% on indoor residential settings (e.g. pets, household domestic dwellings), 10% on indoor non-food areas (e.g. commercial, institutional industrial premises), and 6% on terrestrial non-food areas (e.g. show animals, turf, recreational areas)., Pyrethrins:, Livestock buildings, 36%, public health pest control, 17%, structural pest control, 33%, landscape maintenance, 5%, other uses (e.g. vegetables, cattle, flowers, industrial applications), 9% (1984), California consumption and use, General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies pyrethrins (technical grade) as Class II: moderately hazardous, Main Use: insecticide., Pyrethrum extract contains six closely related insecticidal esters ... The six individual esters are not available commercially and are more economically produced as botanicals than by chemical manufacture., Purified separate isomers or mixtures of isomers are available only in laboratory, they are too expensive for practical use., Kenya flowers contain ca. 1.3% of the toxic constituents, pyrethrins and cinerins, Japanese flowers, ca. 1%, and Dalmatian flowers, ca. 0.7%., For more General Manufacturing Information (Complete) data for CINERIN I (6 total).
Category: Organic Chemicals.
Independent reference data for 3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate (CAS 25402-06-6), compiled from public chemistry databases.
| CAS Registry Number | 25402-06-6 |
|---|---|
| PubChem CID | 5281547 |
| Molecular formula | C20H28O3 |
| IUPAC name | cis-[(1S)-3-[(Z)-but-2-enyl]-2-methyl-4-oxocyclopent-2-en-1-yl] (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate |
| UNII (FDA) | 3LA34LQ1VC |
| Molecular Weight | 316.4 |
|---|---|
| XLogP3 | 5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 316.20384475 |
| Monoisotopic Mass | 316.20384475 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 23 |
| Boiling Point | BP: 200 °C at 0.1 mm Hg |
|---|---|
| Boiling Point | BP: 136-138 °C at 0.008 mm Hg |
CINERIN I; 25402-06-6; Cinerin; Cinerine I; CINERIN 1; Cinerin I [BSI:ISO]; UNII-3LA34LQ1VC; Cinerine I [ISO-French]; 3LA34LQ1VC; HSDB 6837; CINERIN I [ISO]; EINECS 246-948-0; CINERIN I [MI]; CHEBI:3706; 97-12-1; DTXSID4041787
| Reported hazard statements | H302, H400, H410 |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate · CAS 25402-06-6 · C20H28O3. UNII 3LA34LQ1VC. Boiling Point: BP: 200 °C at 0.1 mm Hg; Boiling Point: BP: 136-138 °C at 0.008 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 瓜叶菊酯1