Properties: Yellowish-brown, viscous liquid. Odorless to weak tar-like odor. Mixture of 4 stereoisomers (1RS,aRS). bp26.7 Pa 127°. Vapor pressure (25°): 36.7 mPa. d25 1.187. Soly (25°): water 1174 mg/l; heptane 28.2 g/100 g; isooctane 22.0 g/100 g; ether, kerosene, ethanol 50%. LD50 in rats (mg/kg): 1570 orally; 2000 dermally; LC50 in bluegill sunfish, rainbow trout (mg/l): 6.4, 2.6 (Harr).
Boiling point: bp26.7 Pa 127°
Density: d25 1.187
Toxicity data: LD50 in rats (mg/kg): 1570 orally; 2000 dermally; LC50 in bluegill sunfish, rainbow trout (mg/l): 6.4, 2.6 (Harr)
Derivative Type: Dimethenamid P
CAS Registry Number: 163515-14-8
Additional Names: DMTA-PTrademarks: Outlook (BASF)
Literature References: Consists of the 1S,aRS isomers. Prepn: K. Seckinger et al.,
US
5457085 (1995 to Sandoz). Review of properties and activity: T. Guillet et al., Phytoma
546, 50-53 (2002).
Properties: Faintly yellow viscous liquid. [a]D23 +3.5° (c = 1.102 in CH3OH). bp9.3 Pa 122.6°. d20 1.195. Vapor pressure (25°): 2.5 ´ 10-3 Pa. Soly in water (25°): 1449 mg/l. LD50 in rats (mg/kg): 429 orally; 2000 dermally. LC50 (96 hr) in rainbow trout (mg/l): 6.3 (Guillet).
Boiling point: bp9.3 Pa 122.6°
Optical Rotation: [a]D23 +3.5° (c = 1.102 in CH3OH)
Density: d20 1.195
Toxicity data: LD50 in rats (mg/kg): 429 orally; 2000 dermally; LC50 (96 hr) in rainbow trout (mg/l): 6.3 (Guillet)
Use: Herbicide.
产品链接: 87674-68-8››