CAS 709-98-8 MFCD00018149-N-(3,4-Dichlorophenyl)Propionamide N-(3,4-二氯苯基)丙酰胺 TAO{mole}

N-(3,4-Dichlorophenyl)Propionamide N-(3,4-二氯苯基)丙酰胺

CAS 709-98-8 MFCD00018149

化学结构图

SMILES: CCC(=O)Nc1ccc(Cl)c(Cl)c1

化学属性

Mol. Formula	C₉H₉Cl₂NO
Mol. Weight	218.08
Melting Point	90-93°C
Density	1.25
Flash Point	100 °C
Solubility	不溶于水，易溶于甲醇、乙醚、丙酮。
Stability	对光敏感
Boiling Point

别名和识别编码

Chemical Name	N-(3,4-Dichlorophenyl)Propionamide
Synonym	3',4'-Dichlor-propionanilid 3',4'-Dichloropropioani 3',4'-Dichlorpropionanilid 3',4'-dichloropropionanilide 3',4'-DICHLO 3',4'-Dic 3',4'-Dichloropropionanilide 3',4'-Dichloropropionanilide; N-(3,4-Dichlorophenyl)propanamide; Apronox; Chem Rice; Drexel; Erban; Farmco; Propanex; Prostar; Riselect; Rogue; Rosanil; Stam M-4; Stam F-34; Stampede CM; Strel; Supernox; Surcopur; Surpur 3,4-DICHLORO 3,4-DICHLOROPROP 3,4-Dichloropropionanilide 3,4-二氯丙酰苯胺 Apronox BAY 30130 Chem Rice Crystal propanil-4 DCPA DPA Dipram Erban FW 734 KEM-RAY N-(3,4-Dichlorophenyl)propanamide N-(3,4-Dichlorophenyl)propionamide
MDL Number	MFCD00018149
PubChem Substance ID	24869172
Beilstein Registry Number	2365645
EC Number	211-914-6
CAS Number	709-98-8
Chemical Name Translation	N-(3,4-二氯苯基)丙酰胺
Merck Number	13,7896
Wiswesser Line Notation	GR BG DMV2

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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。

安全信息

RTECSUE4900000

GHS Symbol

Precautionary statements

P273 Avoid release to the environment. 避免释放到环境中。
P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
P301+P312+P330

Hazard statements

H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
H302 Harmful if swallowed 吞食有害

WGK Germany3

Signal word Warning

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Hazard Codes Xn;N Xn;N,N,Xn Xn,N

Safety Statements

S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
S2 Keep out of the reach of children 避免儿童触及；
S22 Do not breathe dust 不要吸入粉尘；

Risk Statements

R50 Very toxic to aquatic organisms 对水生生物极毒
R22 Harmful if swallowed 吞咽有害

Storage condition 0-6°C 4 室温储存玻璃安瓿瓶包装，冷藏和避光条件下保存。

UN Number UN 3077 9/PG 3

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)