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CAS No.: | 2164-09-2 |
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Name: | CHLORANOCRYL |
Article Data: | 3 |
Molecular Structure: | |
Formula: | C10H9Cl2NO |
Molecular Weight: | 230.094 |
Synonyms: | N-(3,4-dichlorophenyl)-2-methyl-2-propenamide;Acrylanilide,3',4'-dichloro-2-methyl;N-(3,4-dichlorophenyl)-2-methylprop-2-enamide;2-Propenamide, N-(3,4-dichlorophenyl)-2-methyl-;dicryl;methacrylic acid 3,4-dichloroanilide;Chloranocryl;Caswell No. 329;2-Methyl-acrylsaeure-<3,4-dichlor-anilid>;3,4-dichloro-N-methacryloylaniline;DCMA;Licryl;Niagara 4556;3’,4’-dichloro-2-methylacrylanilide; |
Density: | 1.319 |
Melting Point: | 124-126oC |
Boiling Point: | 375.5°C at 760 mmHg |
Flash Point: | 180.9°C |
Solubility: | 8mg/L(temperature not stated) |
Hazard Symbols: | Xn |
Risk Codes: | R22 |
Safety: | Moderately toxic by ingestion, skin contact, and intraperitoneal routes. An herbicide. When heated to decomposition it emits very toxic fumes of Cl− and NOx. |
PSA: | 29.10000 |
LogP: | 3.58100 |
IUPAC Name: N-(3,4-Dichlorophenyl)-2-methylprop-2-enamide
Synonyms of 3',4'-Dichloro-2-methylacrylanilide (CAS NO.2164-09-2) : 3',4'-Dichloro-2-methylacrylanilide ; 2-Propenamide, N-(3,4-dichlorophenyl)-2-methyl- ; Dicryl ; N-(3,4-dichlorophenyl)-2-methylacrylamide ; N-(3,4-Dichlorophényl)-2-méthylacrylamide
CAS NO: 2164-09-2
Molecular Formula:C10H9Cl2NO
Molecular Weight :230.0906
Molecular Structure :
Index of Refraction:1.593
Surface Tension: 43.4 dyne/cm
Density: 1.319 g/cm3
Flash Point: 180.9 °C
Enthalpy of Vaporization: 62.3 kJ/mol
Boiling Point: 375.5 °C at 760 mmHg
Vapour Pressure: 7.75E-06 mmHg at 25°C
Melting point: 128°C
Appearance:White powder
Solubility: 3',4'-Dichloro-2-methylacrylanilide (CAS NO.2164-09-2) does not dissolve in water, soluble in acetone (30%), pyridine (33%), dimethyl formamide (51%) and xylene (25%).
3',4'-Dichloro-2-methylacrylanilide (CAS NO.2164-09-2) is used as contact herbicide, mainly used for cotton, maize shoots after the weeding.
Raw materials :3,4-Dichloroaniline-->Methacryloyl chloride
can be derived from from 3,4 - Dichloro-aniline react with Isobutylene chloride.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | oral | 410mg/kg (410mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 21(12), Pg. 30, 1977. | |
rabbit | LD50 | skin | 10gm/kg (10000mg/kg) | Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 375, 1966. | |
rat | LD50 | oral | 1800mg/kg (1800mg/kg) | World Review of Pest Control. Vol. 9, Pg. 119, 1970. | |
rat | LD50 | skin | 1780mg/kg (1780mg/kg) | Pesticide Manual. Vol. 1, Pg. 155, 1968. |
Moderately toxic by ingestion, skin contact, and intraperitoneal routes. An herbicide. When heated to decomposition it emits very toxic fumes of Cl− and NOx.
Hazard Codes Xn
Risk Statements 22
R22:Harmful if swallowed.
RTECS AS4025000