N-Phenyl-2-chloro-3-oxobutanamide
2-CHLORO-3-OXO-N-PHENYLBUTANAMIDE
CAS: 31844-92-5
Molecular Formula: C10H10ClNO2
N-Phenyl-2-chloro-3-oxobutanamide - Names and Identifiers
N-Phenyl-2-chloro-3-oxobutanamide - Physico-chemical Properties
| Molecular Formula | C10H10ClNO2 |
| Molar Mass | 211.64 |
| Density | 1.287±0.06 g/cm3(Predicted) |
| Melting Point | 141-142°C |
| Boling Point | 379.2±32.0 °C(Predicted) |
| Storage Condition | Room Temprature |
| Use | Uses pesticide intermediates. |
N-Phenyl-2-chloro-3-oxobutanamide - Upstream Downstream Industry
| Raw Materials | Thionyl chloride Acetoacetanilide |
| Downstream Products | Carboxin AMICARTHIAZOL |
N-Phenyl-2-chloro-3-oxobutanamide - Nature
| melting point | 141-142°C |
| boiling point | 379.2±32.0 °C(Predicted) |
| density | 1.287±0.06 g/cm3(Predicted) |
| acidity coefficient (pKa) | 9.44±0.46(Predicted) |
| EPA chemical information | Butanamide, 2-chloro-3-oxo-N-phenyl- (31844-92-5) |
Last Update：2024-04-10 22:29:15
N-Phenyl-2-chloro-3-oxobutanamide - Security information
| HazardClass | IRRITANT |
Last Update：2024-04-10 22:29:15
N-Phenyl-2-chloro-3-oxobutanamide - Production method
In a reaction bottle with a stirrer, reflux condenser, and thermometer, 18g(0.1mol) of acetanilide is suspended in 120ml of toluene. The stirrer is started, 14.2g(0.105mol) of thionyl chloride is added dropwise at the liquid temperature of about 20 ℃, the reaction temperature is controlled to be 25-30 ℃, the dropwise addition is completed in half an hour, and the heat preservation reaction is continued for 2.5h to obtain toluene suspension of α-chloroacetanilide, which is desolted and refined to obtain the finished product.
Last Update：2024-04-09 21:01:54
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Product Name: 2-CHLORO-3-OXO-N-PHENYLBUTANAMIDE Visit Supplier Webpage Request for quotation
CAS: 31844-92-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 31844-92-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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Raw Materials for N-Phenyl-2-chloro-3-oxobutanamide
Downstream Products for N-Phenyl-2-chloro-3-oxobutanamide