mercaptodimethur (CAS 2032-65-7) — formula C11H15NO2S, molecular weight 225.31; category organic chemicals.
| CAS Number | 2032-65-7 |
|---|---|
| Molecular Formula | C11H15NO2S |
| Molecular Weight | 225.31 |
| Melting Point | 243 °F (EPA, 1998) |
| Boiling Point | 325 °C @760 [mm Hg] |
| LogP | log Kow = 2.92 |
| Applications | Uses: Used as insecticide, acaricide, molluscicide, and bird repellent, [HSDB] Used as insecticide, and molluscicide on lawns, turf, ornamentals, around buildings, in greenhouses, and in ginseng gardens (12-month preharvest interval so not considered a food use), [Reference #2], Farming (Pesticides) [Category: Industry], For Methiocarb (USEPA, OPP Pesticide Code: 100501) ACTIVE products with label matches., SRP: Registered for 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., Acaricide, Controls slugs, snails in a wide range of crops, controls sucking & biting insects (including soil insects) & spider mites in beets, berries, citrus, hops, maize, oilseed rape, pome & stone fruit, potatoes, vegetables, also used as a bird repellent., IT IS PARTICULARLY EFFECTIVE FOR CONTROL OF MITES, INCLUDING PHOSPHATE RESISTANT STRAINS, AT RELATIVELY LOW RATES, Methiocarb has been in use since the 1960s as a molluscicide, and insecticide (contact and stomach poison) for control of snails and slugs in home gardens & ornamentals, mites, thrips, aphids, leafhoppers, fruit flies, & biting insects, & some soil pests of field crops. It is also used as a bird repellent on fruit crops., Methiocarb is widely used as an insecticide or pesticide in homes, gardens and agricultural applications. It is a synthetic compound., Use Classification: Molluscicides, Bird repellents, Insecticides, Environmental transformation -> Pesticides (parent, predecessor), Pesticides -> Insecticides, INSECTICIDES, Methods of Manufacturing: Methiocarb may be made by the reaction of methyl isocyanate with 4-methylthio-3, 5-xylenol., BY CONDENSATION OF 4-METHYLTHIO-3, 5-XYLENOL WITH ... PHOSGENE & METHYLAMINE., Formulations, Preparations: USEPA, OPP Pesticide Code 100501, Trade Names: Mesurol, BAY 37344, ENT-25726, H 321, Draza., ... INCLUDE: 'MESUROL', WETTABLE POWDERS (500 & 750 G ACTIVE INGREDIENT, KG), DUST (30 G, 'DRAZA', PELLETS FOR SLUG CONTROL (40 G, KG)., Bait, granules, suspension concentrate & wettable powder. Dry seed dressing. Flowable seed treater concentrate & water-dispersible granules., Methiocarb is formulated as a wettable powder, liquid, seed dressing, bait, & hopper box treater., Trade Names: Draza, Baysol (Bayer), Consumption Patterns: Citrus, 53.2%, Rice, 18.8%, most of remainder applied to artichokes, cherries and ornamentals (1984)., California use, calculated from table, U.S. Production: (1984) 2.21X10+6 g, U.S. Imports: (1983) 3.23X10+7 g, General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Methiocarb (technical grade) as Class IB: highly hazardous, Main Use: insecticide., IT IS A NON-SYSTEMIC INSECTICIDE & ACARICIDE WITH A BROAD RANGE OF ACTION & GOOD RESIDUAL ACTIVITY, USED AT 50-100 G ACTIVE INGREDIENT, 100 L. IT IS ... A POWERFUL MOLLUSCICIDE USED AS PELLETS AT 200 G ACTIVE INGREDIENT, HECTARE, AND BIRD REPELLENT WHEN USED AS SEED TREATMENT. ... IT WAS INTRODUCED IN 1962 BY BAYER AG UNDER THE CODE NUMBERS 'BAYER 37 344', 'H 321', THE TRADE MARKS 'MESUROL' & 'DRAZA' & PROTECTED BY FRENCH PATENT 1, 275, 658, DEP 1, 162, 352., EXPERIMENTAL, IN CONTROL OF FACE FLIES ON CATTLE (1% SPRAY-6 HR PROTECTION), & AS TEMPORARY IMMOBILIZING AGENT FOR BIRDS (ORAL-LESS THAN 10 MG, A 0.5% methiocarb + 1% wattle tannin provided protection to sorghum, millet, and wheat from bird damage. |
| Category | Organic Chemicals |
Documented applications: Uses: Used as insecticide, acaricide, molluscicide, and bird repellent, [HSDB] Used as insecticide, and molluscicide on lawns, turf, ornamentals, around buildings, in greenhouses, and in ginseng gardens (12-month preharvest interval so not considered a food use), [Reference #2], Farming (Pesticides) [Category: Industry], For Methiocarb (USEPA, OPP Pesticide Code: 100501) ACTIVE products with label matches., SRP: Registered for 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., Acaricide, Controls slugs, snails in a wide range of crops, controls sucking & biting insects (including soil insects) & spider mites in beets, berries, citrus, hops, maize, oilseed rape, pome & stone fruit, potatoes, vegetables, also used as a bird repellent., IT IS PARTICULARLY EFFECTIVE FOR CONTROL OF MITES, INCLUDING PHOSPHATE RESISTANT STRAINS, AT RELATIVELY LOW RATES, Methiocarb has been in use since the 1960s as a molluscicide, and insecticide (contact and stomach poison) for control of snails and slugs in home gardens & ornamentals, mites, thrips, aphids, leafhoppers, fruit flies, & biting insects, & some soil pests of field crops. It is also used as a bird repellent on fruit crops., Methiocarb is widely used as an insecticide or pesticide in homes, gardens and agricultural applications. It is a synthetic compound., Use Classification: Molluscicides, Bird repellents, Insecticides, Environmental transformation -> Pesticides (parent, predecessor), Pesticides -> Insecticides, INSECTICIDES, Methods of Manufacturing: Methiocarb may be made by the reaction of methyl isocyanate with 4-methylthio-3, 5-xylenol., BY CONDENSATION OF 4-METHYLTHIO-3, 5-XYLENOL WITH ... PHOSGENE & METHYLAMINE., Formulations, Preparations: USEPA, OPP Pesticide Code 100501, Trade Names: Mesurol, BAY 37344, ENT-25726, H 321, Draza., ... INCLUDE: 'MESUROL', WETTABLE POWDERS (500 & 750 G ACTIVE INGREDIENT, KG), DUST (30 G, 'DRAZA', PELLETS FOR SLUG CONTROL (40 G, KG)., Bait, granules, suspension concentrate & wettable powder. Dry seed dressing. Flowable seed treater concentrate & water-dispersible granules., Methiocarb is formulated as a wettable powder, liquid, seed dressing, bait, & hopper box treater., Trade Names: Draza, Baysol (Bayer), Consumption Patterns: Citrus, 53.2%, Rice, 18.8%, most of remainder applied to artichokes, cherries and ornamentals (1984)., California use, calculated from table, U.S. Production: (1984) 2.21X10+6 g, U.S. Imports: (1983) 3.23X10+7 g, General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Methiocarb (technical grade) as Class IB: highly hazardous, Main Use: insecticide., IT IS A NON-SYSTEMIC INSECTICIDE & ACARICIDE WITH A BROAD RANGE OF ACTION & GOOD RESIDUAL ACTIVITY, USED AT 50-100 G ACTIVE INGREDIENT, 100 L. IT IS ... A POWERFUL MOLLUSCICIDE USED AS PELLETS AT 200 G ACTIVE INGREDIENT, HECTARE, AND BIRD REPELLENT WHEN USED AS SEED TREATMENT. ... IT WAS INTRODUCED IN 1962 BY BAYER AG UNDER THE CODE NUMBERS 'BAYER 37 344', 'H 321', THE TRADE MARKS 'MESUROL' & 'DRAZA' & PROTECTED BY FRENCH PATENT 1, 275, 658, DEP 1, 162, 352., EXPERIMENTAL, IN CONTROL OF FACE FLIES ON CATTLE (1% SPRAY-6 HR PROTECTION), & AS TEMPORARY IMMOBILIZING AGENT FOR BIRDS (ORAL-LESS THAN 10 MG, A 0.5% methiocarb + 1% wattle tannin provided protection to sorghum, millet, and wheat from bird damage..
mercaptodimethur is a carbon-based organic compound with CAS registry number 2032-65-7 and molecular formula C11H15NO2S (molecular weight 225.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2032-65-7
Its molecular formula C11H15NO2S comprises 11 C, 15 H, 1 N, 2 O, 1 S atoms.
Also known as: mercaptodimethur · 巯基二甲硫脲
Category: organic chemicals
The CAS registry number of mercaptodimethur is 2032-65-7.
Molecular formula C11H15NO2S, molecular weight 225.31.
It is also registered under: mercaptodimethur, 巯基二甲硫脲.
Recorded applications: Uses: Used as insecticide, acaricide, molluscicide, and bird repellent, [HSDB] Used as insecticide, and molluscicide on lawns, turf, ornamentals, around buildings, in greenhouses, and in ginseng gardens (12-month preharvest interval so not considered a food use), [Reference #2], Farming (Pesticides) [Category: Industry], For Methiocarb (USEPA, OPP Pesticide Code: 100501) ACTIVE products with label matches., SRP: Registered for 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., Acaricide, Controls slugs, snails in a wide range of crops, controls sucking & biting insects (including soil insects) & spider mites in beets, berries, citrus, hops, maize, oilseed rape, pome & stone fruit, potatoes, vegetables, also used as a bird repellent., IT IS PARTICULARLY EFFECTIVE FOR CONTROL OF MITES, INCLUDING PHOSPHATE RESISTANT STRAINS, AT RELATIVELY LOW RATES, Methiocarb has been in use since the 1960s as a molluscicide, and insecticide (contact and stomach poison) for control of snails and slugs in home gardens & ornamentals, mites, thrips, aphids, leafhoppers, fruit flies, & biting insects, & some soil pests of field crops. It is also used as a bird repellent on fruit crops., Methiocarb is widely used as an insecticide or pesticide in homes, gardens and agricultural applications. It is a synthetic compound., Use Classification: Molluscicides, Bird repellents, Insecticides, Environmental transformation -> Pesticides (parent, predecessor), Pesticides -> Insecticides, INSECTICIDES, Methods of Manufacturing: Methiocarb may be made by the reaction of methyl isocyanate with 4-methylthio-3, 5-xylenol., BY CONDENSATION OF 4-METHYLTHIO-3, 5-XYLENOL WITH ... PHOSGENE & METHYLAMINE., Formulations, Preparations: USEPA, OPP Pesticide Code 100501, Trade Names: Mesurol, BAY 37344, ENT-25726, H 321, Draza., ... INCLUDE: 'MESUROL', WETTABLE POWDERS (500 & 750 G ACTIVE INGREDIENT, KG), DUST (30 G, 'DRAZA', PELLETS FOR SLUG CONTROL (40 G, KG)., Bait, granules, suspension concentrate & wettable powder. Dry seed dressing. Flowable seed treater concentrate & water-dispersible granules., Methiocarb is formulated as a wettable powder, liquid, seed dressing, bait, & hopper box treater., Trade Names: Draza, Baysol (Bayer), Consumption Patterns: Citrus, 53.2%, Rice, 18.8%, most of remainder applied to artichokes, cherries and ornamentals (1984)., California use, calculated from table, U.S. Production: (1984) 2.21X10+6 g, U.S. Imports: (1983) 3.23X10+7 g, General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Methiocarb (technical grade) as Class IB: highly hazardous, Main Use: insecticide., IT IS A NON-SYSTEMIC INSECTICIDE & ACARICIDE WITH A BROAD RANGE OF ACTION & GOOD RESIDUAL ACTIVITY, USED AT 50-100 G ACTIVE INGREDIENT, 100 L. IT IS ... A POWERFUL MOLLUSCICIDE USED AS PELLETS AT 200 G ACTIVE INGREDIENT, HECTARE, AND BIRD REPELLENT WHEN USED AS SEED TREATMENT. ... IT WAS INTRODUCED IN 1962 BY BAYER AG UNDER THE CODE NUMBERS 'BAYER 37 344', 'H 321', THE TRADE MARKS 'MESUROL' & 'DRAZA' & PROTECTED BY FRENCH PATENT 1, 275, 658, DEP 1, 162, 352., EXPERIMENTAL, IN CONTROL OF FACE FLIES ON CATTLE (1% SPRAY-6 HR PROTECTION), & AS TEMPORARY IMMOBILIZING AGENT FOR BIRDS (ORAL-LESS THAN 10 MG, A 0.5% methiocarb + 1% wattle tannin provided protection to sorghum, millet, and wheat from bird damage..
Category: Organic Chemicals.
Independent reference data for mercaptodimethur (CAS 2032-65-7), compiled from public chemistry databases.
| CAS Registry Number | 2032-65-7 |
|---|---|
| PubChem CID | 16248 |
| Molecular formula | C11H15NO2S |
| IUPAC name | (3,5-dimethyl-4-methylsulfanylphenyl) N-methylcarbamate |
| UNII (FDA) | JI9431OS31 |
| Molecular Weight | 225.31 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 225.08234989 |
| Monoisotopic Mass | 225.08234989 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 15 |
| Boiling Point | 325 °C @760 [mm Hg] |
|---|---|
| Melting Point | 243 °F (EPA, 1998) |
| Melting Point | 119 °C |
| Solubility | In water, 27 mg/l @ 20 °C |
| Vapor Pressure | 0.0001 mmHg (EPA, 1998) |
| Vapor Pressure | 0.00000027 [mmHg] |
| Vapor Pressure | 2.7X10-7 mm Hg @ 25 °C |
| Vapor Pressure | 0.0001 [mm Hg] @25 °C |
| LogP | log Kow = 2.92 |
| LogP | 3.08 |
METHIOCARB; 2032-65-7; Mercaptodimethur; Metmercapturon; Mesurol; Draza; Mesurol Phenol; Methiocarbe; Grandslam; 3,5-Dimethyl-4-(methylthio)phenyl methylcarbamate; Certan; Lizetan; Bayer 37344; 3,5-Dimethyl-4-(methylthio)phenol methylcarbamate; OMS-93; Caswell No. 578B
| Reported hazard statements | H301, H400, H410, H300, H330 (36.4%) |
|---|
H301: Toxic if swallowed [Danger Acute toxicity, oral]
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
mercaptodimethur · CAS 2032-65-7 · C11H15NO2S. UNII JI9431OS31. Boiling Point: 325 °C @760 [mm Hg]; Melting Point: 243 °F (EPA, 1998); Melting Point: 119 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 巯基二甲硫脲