Diphenamid 草乃敌

CAS 957-51-7 MFCD00008321

化学结构图

957-51-7
SMILES: CN(C)C(=O)C(c1ccccc1)c1ccccc1

化学属性

Mol. FormulaC16H17NO
Mol. Weight239.34
Melting Point132-136 °C(lit.)
Density1.07
Solubility微溶于水，溶于丙酮、二甲基甲酰胺。

别名和识别编码

Chemical NameDiphenamid
Synonym Dymid N,N-dimethyl-2,2-diphenylacetamide diphenylacetic acid dimethylamide diphenamid Diphenamide N,N-dimethyl-α-phenylbenzene acetamide 2,2-DIPHENYL-N,N-DIMETHYL-ACETAMIDE {Che Benzeneacetamide, N,N-dimethyl-alpha-phenyl- Dimethylamid kyseliny difenyloctove N,N-Dimethyl-α-phenylbenzolacetamid L-34314 benzeneacetamide,N {Chemicalb 双苯酰草胺 草乃敌[含量＞55%] 二甲二苯乙酰胺 双苯胺 Zarur Acetamide, N,N-dimethyl-2,2-diphenyl- {uni_ham dimethylamidkyselinydifenyloctove N,N-dimethyl-α-phenylbenz N,N-dimethyl-α,α-diphenylacetamide N,N-DIMETHYL-2,2-DIPHENYLACETAMIDE 2,2-Diphenyl-N,N-dimethylacetamide 80w N,N-二甲 N,N-dimethyl-a-phenylbenzene ethanamide N，N-二甲基-2，2-二苯乙酰胺 80W Diherbid 草乃敌/双苯酰草胺 acetamide, N,N-dimethyl-2,2-diphenyl- Dyfen dif4 Dimid diphenyl-acetic acid dimethylamide N,N-二甲基-2,2-二 N,N,Dimethyl-2,2-diphenylacetamide Enide Difenamid N,N-Dimethyl-2,2-diphenylacetamide difenamide 双草酰苯胺 DYMID(R) Benzeneacetamide, N,N-dimethyl α-phenyl- Lilly 34,314 {ha ENIDE N,N-Dimethyl-alpha-phenylbenzeneacetamide benzeneacetamide, N,N-dimethyl-α-phenyl- Dif 4 DIPHENAMID 2，2-二苯基-N，N-二甲基乙酰胺 U 4513 草乃敌 N,N-Dimethyl-alpha,alpha-diphenylacetamide N,N-dimethyldiphenylacetamide Rideon
MDL NumberMFCD00008321
CAS Number957-51-7
PubChem Substance ID24868933
Beilstein Registry Number2052009
EC Number213-482-4
Chemical Name Translation草乃敌
Merck Number13,3339
Wiswesser Line Notation1N1&VYR&R
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {Chemicalbook} 农药: 除草剂: 酰胺类除草剂
  • {SNA} All alphabetically sorted, Alphabetical Index of Analytical Standards, Amide, Analytical Standards, Analytical/Chromatography, Chromatography, D, DIO - DIZ, Environmental Standards, Herbicides, Pesticides & Metabolites
  • {SNA} Alphabetical Index of Analytical Standards, All alphabetically sorted, Amide, Analytical Standards, Analytical/Chromatography, Chromatography, D, DIO - DIZ, Environmental Standards, Herbicides, Pesticides & Metabolites
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; amide; 1fragment
  • {SNA} A-D, All Herbicide Standards, Ami

相关文献及参考

  • Merck: 14,3307
  • Short: EINECS
  • Short: IV/8A

安全信息

RTECSAB8050000
GHS Symbol
Precautionary statements
  • P273 Avoid release to the environment. 避免释放到环境中。
Hazard statements
  • H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
  • H302 Harmful if swallowed 吞食有害
WGK Germany2
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning
Hazard Codes Xn
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；
Risk Statements
  • R52/53
  • R22 Harmful if swallowed 吞咽有害
Storage condition 室温储存 0-6°C 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag
   New York, Inc., 1971  Volume(issue)/page/year: -,155,1971

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURAT

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TGANAK Tsitologiya i Genetika.  Cytology and Genetics.  For English
   translation, see CYGEDX. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-    1967-  Volume(issue)/page/year: 16(1),45,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College
   Science Pub., 1969  Volume(issue)/page/year: 5,84,1976

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 685 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JDGRAX Journal of Drug Research.  (National Organization for Drug Research
   and Control, POB 29, Cairo, Egypt)  V.2-    1969-  Volume(issue)/page/year:
   12(1-2),155,1980

TYPE OF TEST            : Cytogenetic analysis
ROUTE OF EXPOSURE       : Unreported
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 10 mg/kg
REFERENCE :
   TGANAK Tsitologiya i Genetika.  Cytology and Genetics.  For English
   translation, see CYGEDX. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-    1967-  Volume(issue)/page/year: 16(1),45,1982

其他信息

  • 毒害物质数据:957-51-7(Hazardous Substances Data)
  • EPA化学物质信息:Benzeneacetamide, N,N-dimethyl-.alpha.-phenyl- (957-51-7)
  • RTECS号:AB8050000
  • 生产方法:二苯基三氯乙烷的制备 将0.3molSG 、0.1mol三氯乙醛和0.1mol98%硫酸冷却至0～5℃，滴加0.3mol20%发烟硫酸，保持5～10℃，于2～4h滴毕，缓慢升温至室温，经后处理得二苯基三氯乙烷，收率80%。 二苯基乙酸的制备 将0.1mol二苯基三氯乙烷用25g苯溶解后，于155～160℃滴入到含有50g乙二醇单乙醚和0.5mol氢氧化钠溶液中，约1h滴毕，继续加热反应5h，经后处理得二苯基乙酸，收率85%。 二苯基乙酰氯的制备 将4.24g二苯基乙酸溶于35mL氯仿中，加2滴二甲基甲酰胺，3mL亚硫酰氯，于水浴中回流反应0.5h，排除反应产生的二氧化硫和氯化氢气体，蒸也氯仿后，冷却，加15mL苯，用于双苯酰草胺的制备。 双苯酰草胺的合成 将2.84g二甲胺与25mL苯混合，加入上步反应制得的酰氯苯溶液，在水浴上回流2.5h，冷却后加20mL氯仿， 经洗涤、干燥、回收溶剂得双苯酰草胺，上述两步收率85.8%。m.p. 130℃，用苯和石油醚混合液重结晶后m.p.133～135℃。
  • 外观性质:白色固体。
  • 杀虫剂单一组分标准液
  • MOL 文件:957-51-7.mol
  • 图谱信息:双苯酰草胺(957-51-7)核磁图( 1 HNMR) 双苯酰草胺(957-51-7)质谱(MS) 双苯酰草胺(957-51-7)核磁图( 13 CNMR) 双苯酰草胺(957-51-7)红外图谱(IR2) 双苯酰草胺(957-51-7)红外图谱(IR1)
  • 毒性:大鼠急性经口LD 50 为1373mg/kg (970mg/kg)，兔1500mg/kg，犬1000mg/kg。对眼睛无刺激，对皮肤有轻微刺激。犬和大鼠2年饲喂试验无影响剂量为2000mg/kg。鲤鱼LC 50 为40mg/L，蓝鳃鱼为32mg/L，金鱼为34mg/L。蜜蜂经口LD 50 >241.72 μg/只。
  • 稳定性:Stable. Incompatible with strong oxidizing agents, strong bases.
  • NIST化学物质信息:Fenam(957-51-7)
  • 用途:为选择性芽前土壤处理除草剂，主要通过根系吸收，抑制杂草分生组织的细胞分裂，阻止幼芽和次生根形成，使杂草死亡。可用于大豆、花生、烟草、白菜等进行播前土壤处理。防除多种一年生禾本科、莎草和阔叶杂草，如大豆田、花生田在播种前，用90%可湿性粉剂22.5～37.5g/100m 2 对水喷雾土表，然后混土。

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Environmental Standards - Chromatography
  5. Pesticides & Metabolites - Environmental Standards
  6. Herbicides for Use in Environmental Chromatography Standards
  7. Amide - Herbicides
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. D - Alphabetic
  5. DIO - DIZ - D
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. D - Alphabetic
  5. DIO - DIZ - D

相关产品推荐