• 原料直供
• 试剂商城
• 直接询价

分类

• {SNA} 76/768/EEC Annex VIII, All alphabetically sorted, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Bioactive Small Molecules, Bridged diphenyls, Cell Biology, Chromatography, Cosmetics,
• {SNA} 2009/48/
• {SNA} 2009/48/EC (Directive on the Safety of Toys), 76/768/EEC Annex VIII, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Bridged diphenyls, Chromatography, D, DIO - DIZ, Environmental Standards, European Community: ISO, DIN and DL 152, Food & Beverage Standards, Fungicides, Method and Regulation Specific,

产品应用

• 硝酸盐、氯酸盐和其他氧化性物质的检定。铱的催化测定。硝酸盐的光度测定。氧化还原指示剂。单倍体育种培养基。制造染料。是硝化纤维素、炸药、火棉的稳定剂。

相关文献及参考

• Short: II/27B
• Redox indicator.
• Short: II/27C
• An improved procedure for Ullmann-type coupling of aryl iodides with diarylamines to give triarylamines uses K2CO3/ 18-crown-6, in the presence of Cu powder in o-dichlorobenzene: Synthesis, 383 (1987).

安全信息

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 3200 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - cyanosis
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 40(10),114,1975

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1750 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - cyanosis
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 41(5),21,1976

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C112,1991

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2 gm/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - cyanosis
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 41(5),21,1976

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 7500 mg/kg
SEX/DURATION            : female 17-22 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - urogenital system
REFERENCE :
   PEREBL Pediatric Research.  (Williams & Wilkins Co., 428 E. Preston St.,
   Baltimore, MD 21202) V.1-    1967-  Volume(issue)/page/year: 4,448,1970

其他信息

• 上游原料:乙醇 --> 氨基苯
• 可燃性危险特性:燃烧产生有毒氮氧化物气体
• 毒性分级:中毒
• Alfa Aesar:二苯胺,ACS Diphenylamine, ACS(122-39-4)
• 用途一:主要用于制造橡胶防老剂、火药安定剂，也用作染料和农药的中间体
• MOL 文
• 急性毒性:口服- 大鼠 LD50: 1120 毫克/ 公斤; 口服- 小鼠 LD50: 1230 毫克/ 公斤
• 灭火剂:干粉、泡沫、砂土
• 方法一:可由苯胺和苯胺盐酸盐在210-240℃、0.62MPa压力下缩合而得。如果使用催化剂，则不需苯胺盐酸盐，苯胺本身即可缩合得到二苯胺。
• 二苯胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30074416 二苯胺;氨基二苯 100g 8.9元 2011/04/16 D0872 二苯胺 Diphenylamine 500G 380元 2011/04/16 D0872 二苯胺 Diphenylamine 25G 70
• color:tan
• 用途四:硝酸盐、氯酸盐和其他氧化性物质的检定。铱的催化测定。硝酸盐的光度测定。氧化还原指示剂。单倍体育种培养基。制造染料。是硝化纤维素、炸药、火棉的稳定剂
• 检测方法:GC
• 蒸气压:1 mm Hg ( 108 °C)
• 敏感性:Air & Light Sensitive
• 职业标准:TLV-TWA 10 毫克/ 立方米; STEL 20 毫克/立方米
• TCI Shanghai:二苯胺(1mg/ml的乙酸乙酯溶液)[异味物质分析用内部标准品](1ml*5) Diphenylamine (1mg/ml in Ethyl Acetate) [Internal standard for Offensive Odors Analysis] (1ml*5)(122-39-4)
• 储运特性:库房通风低温干燥; 与食品原料分开储运
• 下游产品:beta-氨基丙酸 --> A,A二苯基Β苦基肼基游离基 --> 光敏聚酰亚胺光刻胶 --> N,N'-二苯基-N,N'-(1-萘基)-1,1'-联苯-4,4'-二胺 --> 硫化深蓝3R --> 甲位戊基桂醛 --> 锂基润滑脂 --> 9-甲基吖啶 --> N,N'-二苯基-N,N'-二(3-甲基苯基)-1,1'-联苯-4,4'-二胺 --> 吩噻嗪 --> 二硫化钼锂基润滑脂 --> 3-氨基丙腈 --> 2-氨基-5-硝基二苯甲酮 --> 硫化蓝7 --> 碱性蓝 11 --> N,N,N',N'-四苯基联苯胺 --> N,N'-二苯基联苯二胺 --> 7-氯-1,3-二氢-5-苯基-2H-1,4-苯并二氮杂-2-硫酮 --> 直接混纺蓝D-3GL --> 二苯胺-4-重氮盐 --> 去甲西泮 --> 酸性棕354 --> 直接黑168 --> 坦帕明 --> 4-亚硝基二苯基胺 --> C.I.酸性绿16 --> 二苯胺-4-磺酸钠盐 --> 防老剂DFC-34 --> N-亚硝基二苯胺 --> 丫啶黄 --> 酸性黄199 --> 直接混纺藏青D-R --> 直接元灰AB --> 4,4'-二(苯基异丙基)二苯胺
• {Chemicalbook
• 类别:农药
• MSDS 信息:二苯胺(122-39-4).msds
• 用途三:二苯胺的主要用途是在橡胶化学品领域，用于抗氧剂、抑制剂、促进剂的生产；作为染料中间体，可生产酸性黄G、酸性橙N、酸性墨水蓝A，分散蓝5R等产品；也是塑料稳定剂、兽药硫化二苯胺、吩噻嗪的中间体。二苯胺还用作硝化棉及无烟炸药的稳定剂、分析试剂、氧化还原指示剂和液体干燥剂。
• 图谱信息:二苯胺(122-39-4)质谱(MS)
• Acros Organics:二苯胺 Diphenylamine, Redox-indicator, extra pure, 99+%(122-39-4)