| Identification | Back Directory | [Name]
PROXIMPHAM | [CAS]
2828-42-4 | [Synonyms]
PROXIMPHAM
acetoneo-carbaniloyloxime
acetoneoximephenylurethane
acetoneoximen-phenylcarbamate
Proximpham@100 μg/mL in Methanol
o-(n-fenylkarbamoyl)propanonoxim
acetone,o-(phenylcarbamoyl)oxime
acetone,oxime,o-(phenylcarbamate)
o-(n-phenylcarbamoyl)-propanonoxim
o-(n-phenylcarbamoyl)propanonoxime
acetone O-(N-phenylcarbamoyl)oxime
(propan-2-ylideneamino) N-phenylcarbamate
2-propanone,o-((phenylamino)carbonyl)oxime
3-12-00-00812 (Beilstein Handbook Reference)
N-phenylcarbamic acid (isopropylideneamino) ester | [EINECS(EC#)]
220-591-0 | [Molecular Formula]
C10H12N2O2 | [MDL Number]
MFCD00026422 | [MOL File]
2828-42-4.mol | [Molecular Weight]
192.21 |
| Chemical Properties | Back Directory | [Melting point ]
108 °C | [Boiling point ]
328.2°C (rough estimate) | [density ]
1.1791 (rough estimate) | [refractive index ]
1.7110 (estimate) | [pka]
13.08±0.70(Predicted) | [Henry's Law Constant]
3.9×103 mol/(m3Pa) at 25℃, MacBean (2012) |
| Hazard Information | Back Directory | [Production Methods]
Proximpham was produced through a sequence typical of this class: formation of a substituted phenyl isocyanate or carbamoyl chloride intermediate, followed by controlled coupling with the appropriate alkyl or aryl substituted hydroxylamine derivative. Industrial routes generally relied on phosgenation or equivalent carbonyl transfer chemistry to generate the reactive carbamoyl species, with acid scavengers and inert solvents used to maintain selectivity and suppress side reactions. After condensation, the crude proximpham was purified by crystallisation or solvent washing to reach technical grade purity before being formulated into herbicidal products. | [Mechanism of action]
Selective | [Pesticide Type]
Herbicide |
|
| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
|