• 原料直供
• 试剂商城
• 直接询价

分类

• {Chemicalbook} 农药: 除草剂: 酰胺类除草剂
• {SNA} 2000/60/EC, Additional Standards, All Herbicide Standards, Amide, Analytical Standards, European Community: ISO, DIN and DL 152, Method and Regulation Specific, N-P, N-S, 农残和代谢标准品, 分析/色谱, 按照字母排序, 灭草剂
• {SNA} 2000/60/EC, Alphabetical Index of Analytical Standards, Amide, Analytical Standards, Analytical/Chromatography, Chromatography, Environmental Standards, European Community: ISO, DIN and DL 152, Method and Regulation Specific, N-P, P, PON - PT,

产品应用

• 校准仪器和装置；评价方法；工作标准；质量保证/质量控制；其他。

相关文献及参考

• Short: EINECS
• Short: IV/8A
• Merck: 14,7804

安全信息

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 360 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 21(12),30,1977

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 1217 mg/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   23,650,1972

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 4830 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd,
   eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year:
   A343,1983

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 2527 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :

TYPE OF TEST            : Cytogenetic analysis
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
REFERENCE :
   CYGEDX Cytology and Genetics (English Translation).  Translation of TGANAK.
   (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011)  V.8-    1974-
   Volume(issue)/page/year: 14(6),38,1980

TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Bacillus subtilis
DOSE/DURATION           : 100 ug/disc
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB80-133226

其他信息

• 1000μg/ml,溶于吹扫-捕集甲醇溶液中
• 用途:主要用于水稻田和旱稻田防除稗草、鸭舌草、野慈姑、马唐、千金子、藜、苋、铁苋菜、马齿苋、蓼等杂草
• 毒性:大鼠急性经口LD 50 为1400mg/kg；兔急性经皮LD 50 >7080mg/kg。对人的皮肤和眼睛有刺激作用。鲤鱼LC 50 为11.5mg/L (48h)。
• MOL 文件:709-98-8.mol
• RTECS号:UE4900000
• 生产方法:制备方法一 以无水氯苯为溶剂，将3， 4-二氯苯胺与溶剂加热到90℃左右，滴加酰化剂丙酰氯，控制温度在80～100℃之间，于1～1.5h内滴加完毕。然后升温到110℃使反应完全。冷却至80℃，将物料放至冷水中洗涤，洗至pH值6～7后，将敌稗氯苯液放入蒸馏釜，在95℃左右蒸出氯苯和水，再减压脱水得敌稗。 制备方法二 也可将3，4-二氯苯胺的氯苯溶液（约1.75kmol的胺）、142kg丙酸、76.9kg烧碱（配成40%溶液），在搅拌下加热到92℃左右，氯苯和水共沸蒸出，温度达137～138℃时，脱水完成，降温至90℃，在30～60min内均匀加入三氯化磷121kg (溶于150kg氯苯），加完后升温到110℃，保温2h，降温、过滤，滤液经中和后进行水蒸气蒸馏。除去氯苯，在搅拌下冷却结晶，得浅黄色固体，过滤、干燥，收率90%以上，纯度95%。
• EPA化学物质信息:Propanamide, N-(3,4-dichlorophenyl)-(709-98-8)
• 外观性质:纯品为白色结晶固体。原粉为浅黄色固体。
• NIST化学物质信息:Propanil(709-98-8)
• 毒害物质数据:709-98-8(Hazardous Substances Data)
• 图谱信息:敌稗(709-98-8)红外图谱(IR1) 敌稗(709-98-8)红外图谱(IR2) 敌稗(709-98-8)核磁图( 13 CNMR) 敌稗(709-98-8)核磁图( 1 HNMR) 敌稗(709-98-8)质谱(MS)