Asulam (CAS 3337-71-1) — formula C8H10N2O4S, molecular weight 230.24.
| CAS Number | 3337-71-1 |
|---|---|
| Molecular Formula | C8H10N2O4S |
| Molecular Weight | 230.24 |
| Melting Point | 144.2 °C |
| LogP | log Kow = -0.27 |
| Applications | Uses: Used as selective pre-emergence herbicide mainly on sugarcane, Also used on ornamentals, turf, and other non-cropland, The only registered product is the sodium salt (Asulam-sodium CAS # 2302-17-2) soluble, concentrate liquid, [Reference #1] Available in the EU as aqueous solution of Asulam-sodium equivalent to 400 g, L Asulam, Designed for use on spinach with other food and feed crop, non-cropland, and grassland uses, [EFSA], Farming (Pesticides) [Category: Industry], For asulam (USEPA, OPP Pesticide Code: 106901) there are 0 labels match., SRP: Not registered for current use in the USA, but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., For asulam sodium (USEPA, OPP Pesticide Code: 106902) ACTIVE products with label matches., Asulam sodium, SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Asulam (methyl sulfanilylcarbamate) is a herbicide used for weed control on sugarcane, Christmas tree plantations, ornamentals, and noncropland uses. Asulam is formulated into and applied as the asulam sodium salt., Asulam, a cell-division inhibitor, is a selective, systemic herbicide, translocated, used for the control of annual and perennial grasses and broad-leaved weeds in a variety of crops, grassland, noncropland, and forestry., This is a man-made compound that is used as a pesticide., Use Classification: Environmental transformation -> Pesticides (parent, predecessor), Methods of Manufacturing: Asulam is produced by reaction of 4-aminobenzenesulfonamide, after protection of the amino group, with ethyl chloroformate in the presence of a base., Preparation: Belgium patent 622214 (1963 to May & Baker)., Formulations, Preparations: Aceto Asulam 400 Herbicide (Aceto Agricultural Chemicals Corporation): Active ingredient: Asulam, sodium salt 36.2%., AX Asulam Herbicide (Aceto Agricultural Chemicals Corporation): Active ingredient: Asulam, Asulam 400 (Dow Agrosciences LLC): Active ingredient: Asulam, Asulam Herbicide (Loveland Products, Inc.): Active ingredient: Asulam, For more Formulations, Preparations (Complete) data for Asulam (11 total), please visit the HSDB record page., General Manufacturing Information: Registration Notes: Canada: Asulox F for wild oat control in flaxseed. Western Europe: For preemergence annual weed control in spinach. Western Europe, Australia: For control of Dock (Rumex) in pastures, orchards, bracken in pastures, forestry and noncropland, wild oat and certain broadleaf weeds in oilseed poppy. Japan: Asilan for annual weed control in mulberry and zoysia turf. |
Documented applications: Uses: Used as selective pre-emergence herbicide mainly on sugarcane, Also used on ornamentals, turf, and other non-cropland, The only registered product is the sodium salt (Asulam-sodium CAS # 2302-17-2) soluble, concentrate liquid, [Reference #1] Available in the EU as aqueous solution of Asulam-sodium equivalent to 400 g, L Asulam, Designed for use on spinach with other food and feed crop, non-cropland, and grassland uses, [EFSA], Farming (Pesticides) [Category: Industry], For asulam (USEPA, OPP Pesticide Code: 106901) there are 0 labels match., SRP: Not registered for current use in the USA, but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., For asulam sodium (USEPA, OPP Pesticide Code: 106902) ACTIVE products with label matches., Asulam sodium, SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Asulam (methyl sulfanilylcarbamate) is a herbicide used for weed control on sugarcane, Christmas tree plantations, ornamentals, and noncropland uses. Asulam is formulated into and applied as the asulam sodium salt., Asulam, a cell-division inhibitor, is a selective, systemic herbicide, translocated, used for the control of annual and perennial grasses and broad-leaved weeds in a variety of crops, grassland, noncropland, and forestry., This is a man-made compound that is used as a pesticide., Use Classification: Environmental transformation -> Pesticides (parent, predecessor), Methods of Manufacturing: Asulam is produced by reaction of 4-aminobenzenesulfonamide, after protection of the amino group, with ethyl chloroformate in the presence of a base., Preparation: Belgium patent 622214 (1963 to May & Baker)., Formulations, Preparations: Aceto Asulam 400 Herbicide (Aceto Agricultural Chemicals Corporation): Active ingredient: Asulam, sodium salt 36.2%., AX Asulam Herbicide (Aceto Agricultural Chemicals Corporation): Active ingredient: Asulam, Asulam 400 (Dow Agrosciences LLC): Active ingredient: Asulam, Asulam Herbicide (Loveland Products, Inc.): Active ingredient: Asulam, For more Formulations, Preparations (Complete) data for Asulam (11 total), please visit the HSDB record page., General Manufacturing Information: Registration Notes: Canada: Asulox F for wild oat control in flaxseed. Western Europe: For preemergence annual weed control in spinach. Western Europe, Australia: For control of Dock (Rumex) in pastures, orchards, bracken in pastures, forestry and noncropland, wild oat and certain broadleaf weeds in oilseed poppy. Japan: Asilan for annual weed control in mulberry and zoysia turf..
Asulam is a chemical compound with CAS registry number 3337-71-1 and molecular formula C8H10N2O4S (molecular weight 230.24).
CAS number: 3337-71-1
Its molecular formula C8H10N2O4S comprises 8 C, 10 H, 2 N, 4 O, 1 S atoms.
Also known as: Asulam · 阿苏拉姆
The CAS registry number of Asulam is 3337-71-1.
Molecular formula C8H10N2O4S, molecular weight 230.24.
It is also registered under: Asulam, 阿苏拉姆.
Recorded applications: Uses: Used as selective pre-emergence herbicide mainly on sugarcane, Also used on ornamentals, turf, and other non-cropland, The only registered product is the sodium salt (Asulam-sodium CAS # 2302-17-2) soluble, concentrate liquid, [Reference #1] Available in the EU as aqueous solution of Asulam-sodium equivalent to 400 g, L Asulam, Designed for use on spinach with other food and feed crop, non-cropland, and grassland uses, [EFSA], Farming (Pesticides) [Category: Industry], For asulam (USEPA, OPP Pesticide Code: 106901) there are 0 labels match., SRP: Not registered for current use in the USA, but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., For asulam sodium (USEPA, OPP Pesticide Code: 106902) ACTIVE products with label matches., Asulam sodium, SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., Asulam (methyl sulfanilylcarbamate) is a herbicide used for weed control on sugarcane, Christmas tree plantations, ornamentals, and noncropland uses. Asulam is formulated into and applied as the asulam sodium salt., Asulam, a cell-division inhibitor, is a selective, systemic herbicide, translocated, used for the control of annual and perennial grasses and broad-leaved weeds in a variety of crops, grassland, noncropland, and forestry., This is a man-made compound that is used as a pesticide., Use Classification: Environmental transformation -> Pesticides (parent, predecessor), Methods of Manufacturing: Asulam is produced by reaction of 4-aminobenzenesulfonamide, after protection of the amino group, with ethyl chloroformate in the presence of a base., Preparation: Belgium patent 622214 (1963 to May & Baker)., Formulations, Preparations: Aceto Asulam 400 Herbicide (Aceto Agricultural Chemicals Corporation): Active ingredient: Asulam, sodium salt 36.2%., AX Asulam Herbicide (Aceto Agricultural Chemicals Corporation): Active ingredient: Asulam, Asulam 400 (Dow Agrosciences LLC): Active ingredient: Asulam, Asulam Herbicide (Loveland Products, Inc.): Active ingredient: Asulam, For more Formulations, Preparations (Complete) data for Asulam (11 total), please visit the HSDB record page., General Manufacturing Information: Registration Notes: Canada: Asulox F for wild oat control in flaxseed. Western Europe: For preemergence annual weed control in spinach. Western Europe, Australia: For control of Dock (Rumex) in pastures, orchards, bracken in pastures, forestry and noncropland, wild oat and certain broadleaf weeds in oilseed poppy. Japan: Asilan for annual weed control in mulberry and zoysia turf..
Independent reference data for Asulam (CAS 3337-71-1), compiled from public chemistry databases.
| CAS Registry Number | 3337-71-1 |
|---|---|
| PubChem CID | 18752 |
| Molecular formula | C8H10N2O4S |
| IUPAC name | methyl N-(4-aminophenyl)sulfonylcarbamate |
| UNII (FDA) | 0Y5ASM7P5S |
| Molecular Weight | 230.24 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 230.03612798 |
| Monoisotopic Mass | 230.03612798 |
| Topological Polar Surface Area | 107 |
| Heavy Atom Count | 15 |
| Melting Point | 144.2 °C |
|---|---|
| Melting Point | MP: 143-144 °C (decomposes) |
| Solubility | In water, 5.0X10+3 mg/L at 22 °C |
| Solubility | In water, 5 g/L |
| Solubility | Solubility: water, 0.5% |
| Vapor Pressure | 0.00000144 [mmHg] |
| LogP | log Kow = -0.27 |
| LogP | -0.27 |
| Dissociation Constants | pKa = 4.82 |
ASULAM; 3337-71-1; Asulox; Asilan; Asulox F; Jonnix; Plakin; Asulox 40; Methyl sulfanilylcarbamate; Methyl sulphanilylcarbamate; MB 9057; Asulame; Methyl sulfanilyl carbamate; M and B 9057; Methyl N-(4-aminobenzenesulfonyl)carbamate; Carbamic acid, [(4-aminophenyl)sulfonyl]-, methyl ester
| GHS notification summary | 4.2% (3 / 71) |
|---|
| GHS notification summary | 4.2% (3 / 71) |
|---|---|
| Reported hazard statements | H302 (95.8%), H410 (100%) |
This chemical does not meet GHS hazard criteria for 4.2% (3 of 71) of reports.
H302 (95.8%): Harmful if swallowed [Warning Acute toxicity, oral]
Asulam · CAS 3337-71-1 · C8H10N2O4S. UNII 0Y5ASM7P5S. Melting Point: 144.2 °C; Melting Point: MP: 143-144 °C (decomposes); Solubility: In water, 5.0X10+3 mg/L at 22 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 阿苏拉姆