p-Phenetidine 对乙氧基苯胺

CAS 156-43-4 MFCD00007865

化学结构图

156-43-4
SMILES: CCOc1ccc(N)cc1

化学属性

Mol. FormulaC8H11NO
Mol. Weight137.18
Density1.065
Refractive index1.5600 to 1.5630
Boiling Point-
Melting PointN/A
Flash Point115.56°C
TSCAYes
Solubility不溶于水,溶于乙醇。
Stability对光线敏感;对空气敏感
pH:A

别名和识别编码

Chemical Namep-Phenetidine
CAS Number156-43-4
Alfabeta NameETHOXYANILINE 4-
MDL Number-
Synonym p-Phenetidine {LY} p-Phenetidine {} {LY} p-Phenetidine {} {} {LY} p-Phenetidine {} {} {} {LY} p-Phenetidine {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} p-Phenetidine
EC Number205-855-5
Beilstein Registry Number13,436
Merck Number7228
PubChem Substance ID9076
Reaxys-RN606666
Chemical Name Translation对乙氧基苯胺
Wiswesser Line NotationZR DO2
LabNetwork Molecule IDLN00223398
InChIInChI=1S/C8H11NO/c1-2-10-8-5-3-7(9)4-6-8/h3-6H,2,9H2,1H3
Canonical SMILESNC1=CC=C(OCC)C=C1
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分类

  • Mutagenesis Research Chemicals
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; ether; 1fragment
  • Amines
  • {SNA} Amines, Building Blocks, C8, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
  • Aromatics
  • Metabolites & Impurities

产品应用

  • 测定铜、铁、锰、钒、锌、铬酸盐和氰化物。氧化还原指示剂。有机合成。染料制造。

相关文献及参考

  • Short: II/27B
  • Green, C., et al.: Br. Med. J., 1, 162 (1969),
  • Nicholls, A., et al.: Xenobiotica, 27, 1175 (1997),
  • Merck:14,7228
  • Merck:14,7228 Beilstein:13,436
  • Short: III/20a
  • Nelson, S., et al.: J. Med. Chem., 25, 753 (1982),

安全信息

Warnings 危化品目录(2015) IRRITANT
Signal word Danger Warning
GHS Symbol
WGK Germany1
Safety Statements
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后,立即用大量…(由生产厂家指定)冲洗;
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • S46 If swallowed, seek medical advice immediately and show this container or label 食入时,立即求医并出示容器/标签;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
Risk Statements
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R36 Irritating to eyes 刺激眼睛
  • R33 Danger of cumulative effects 有累积作用的危险
  • R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入,皮肤接触及吞食都有毒
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • P203
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P301+P312
  • P301+P312+P330
  • P301+P317
  • P302+P317
  • P302+P350
  • P302+P352
  • P302+P352+P333+P313+P362+P364
  • P304+P312
  • P304+P340
  • P304+P340+P311
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P308+P313
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医,如果你觉得不舒服
  • P316
  • P317
  • P318
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P322 Specific measures (see …on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P333+P313
  • P337+P313
  • P337+P317
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
RTECSSI6465500
Packing GroupIII
UN Number UN2311 2311
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H312 Harmful in contact with skin 皮肤接触有害
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H332 Harmful if inhaled 吸入有害
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes T,Xi,Xn Xn T;Xn 6.1
Hazard Class6.1
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 692 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 17,900,1974

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 540 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 43(1),92,1978

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 7 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NYKZAU Nippon Yakurigaku Zasshi.  Japanese Journal of Pharmacology. (Nippon
   Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho,
   Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40-    1944- Volume(issue)/page/year:
   52,215,1956

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 2353 mg/kg
TOXIC EFFECTS :
   Cardiac - other changes
   Lungs, Thorax, or Respiration - emphysema
   Kidney, Ureter, Bladder - hematuria
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientifi

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1 umol/plate
REFERENCE :
   CPBTAL Chemical and Pharmaceutical Bulletin.  (Japan Pub. Trading Co., USA,
   1255 Howard St., San Francisco, CA 94103)  V.6-    1958-
   Volume(issue)/page/year: 33,2877,1985

TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 160 umol/L
REFERENCE :
   MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road,
   Eynsham, Oxford OX8 1JJ, UK) V.1- 1986-  Volume(issue)/page/year: 3,51,1988

Restrict 危险品

其他信息

  • 上游原料:乙醇 --> 氢氧化钠 --> 甲醇 --> 硫化钠 --> 4-硝基氯苯 --> 4-氨基苯酚 --> 4-硝基苯乙醚
  • {
  • 毒性分级:中毒
  • TCI Shanghai:对乙氧基苯胺 p-Phenetidine,>;98.0%(GC)(156-43-4)
  • 用途一:用作医药、染料、食品防腐剂、饲料添加剂、橡胶防老剂的中间体
  • 下游产品:酸性蓝 90 --> 非那西丁 --> 酸性蓝 83 --> 乙氧基喹啉 --> 防老剂AW --> 抗痨息 --> N-(4-乙氧基苯基)-3-羟基-2-萘甲酰胺
  • Hazard Note:Irritant
  • {Chemi
  • 方法一:1.由对硝基苯乙醚([100-29-8])还原而得。将硫
  • 类别:有毒物品
  • MSDS 信息:4-乙氧基苯胺(156-43-4).msds
  • 用途三:测定铜、
  • 对乙氧基苯胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P0090 对乙氧基苯胺 p-Phenetidine 500G 792元 2014/06/02 P0090 对乙氧基苯胺 p-Phenetidine 25G 137元 2010/06/21 130200050 对乙氧基苯胺 p-Phenetidine 98% 5 GR 247元
  • 图谱信息:对乙氧基苯胺(156-43-4)红外图谱(IR2) 对乙氧基苯胺(156-43-4)红外图谱(IR1) 对乙氧基苯胺(156-43-4)核磁图( 13 CNMR) 对乙氧基苯胺(156-43-4)质谱(MS) 对乙氧基苯胺(156-43-4)核磁图( 1 HNMR)
  • 常规方法:贮存于搪玻璃、不锈钢或铝制容器中,避光密闭贮存。
  • MOL 文件:156-43-4.mol
  • 急性毒性:口服-大鼠 LD50: 540 毫克/公斤; 口服-小鼠 LD50: 530 毫克/公斤
  • 方法一:1.由对硝基苯乙醚([100-29-8])还原而得。将硫化钠、硫磺加水升温至138-142℃,溶液静置澄清后加入还原锅内。加热搅拌,于5-6.5h内均匀缓慢加完对硝基苯乙醚,在132-134℃常压反应3h,在138-140℃加压(0.1MPa以下)反应10-12h。加水搅拌后静置1h。分去下层硫代硫酸钠母液,上层油层分净残渣,减压蒸馏,收集168-170℃(5.33kPa)馏分,得含量99%的对乙氧基苯胺。收率95%以上。也可采用加氢还原,以镍作催化剂,在130-140℃,0.6MPa压力下通氢反应,对硝基苯乙醚还原为对乙氧基苯胺。另外,以硝基苯为原料,在硫酸存在下,采用氧化镍为催化剂,二甲亚砜为促进剂,与无水乙醇乙氧基化,并还原一步制得对乙氧基苯胺。2.对氨基苯酚法 经与氯乙烷反应
  • 储运特性:库房通风低温干燥; 与食品原料分开储运
  • 外观性质:
  • 海关编码:29222200
  • Alfa Aesar:对乙氧基苯胺,98% p-Phenetidine, 98%(156-43-4)
  • 灭火剂:雾状水、二氧化碳、砂土、干粉
  • Acros Organics:4-乙氧基苯胺/对氨基苯乙醚 p-Phenetidine, 98%(156-43-4)
  • 用途二:该品用于生产橡胶防老剂AW,即6-乙氧基-2,2,4-三甲基-1,2-二氢化喹啉。也用于饲料和食品,可防止脂肪、蛋白质在贮存过程中氧化变质,还用于维生素A和维生素E等药品的保存。作为饲料和食品抗氧化剂时,称乙氧喹([91-53-27])。在医药方面,用于生产解热镇痛药非那西丁、安痨息和消毒防腐药利凡诺。在染料方面,该品是色酚AS-VL、茜素红5G和坚牢酸性蓝R的中间体。
  • 防护措施:高毒。小鼠灌胃LD50为540mg/kg;大鼠灌胃LD50为580mg/kg。空气中最高容许浓度0.2mg/m3。防护方法参见“对甲氧基苯胺”。
  • 敏感性:Air Sensitive

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