2-(Dibutylamino)ethanol 2-(二丁氨基)乙醇

CAS 102-81-8 MFCD00014033

化学结构图

102-81-8
SMILES: CCCCN(CCO)CCCC

化学属性

Mol. Formula(CH3CH2CH2CH2)2NCH2CH2OH
Mol. Weight173.30
Refractive indexn20/D 1.444(lit.)
Vapor Density6 (vs air)
Boiling Point229-230 °C(lit.)
Density0.86 g/mL at 25 °C(lit.)
Flash Point197 °F
Solubility微溶于水,溶于甲醇、乙醇、乙醚、芳烃、乙酸乙酯,微溶于烃类。

别名和识别编码

Chemical Name2-(Dibutylamino)ethanol
MDL NumberMFCD00014033
CAS Number102-81-8
Synonym N,N-DI-N-BUTYLETHANOLAMINE beta-n-dibutylaminoethylalcohol N,N-二丁基乙醇胺 beta-n-Dibutylaminoethyl alcohol 2-Dibutyaminoethanol 2-DIBUTYLAMIOETHANOL 98% N,N-di-n-Butylaminoethanol BU2AE beta-N-Dibutylaminoethyl alcohol 2-N-Dibutylaminoethanol N,N-DIBUTYLETHANOLAMINE N,N-二丁氨基乙醇 Di(n-butyl)ethanolamine N,N-Dibutyl-N-(2-hydroxyethyl)amine 2-(二丁基氨基)乙醇 N,N-Dibutylethanolamine 2-(二丁氨基)乙醇 N,N-二正丁胺乙醇 2-Di-n-butylaminoethanol N,N-Dibutyl-2-hydroxyethylamine 2-二丁氨基乙醇 2-DI-N-BUTYLAMINOETHANOL 2-Ethamolamine, N,N-dibutyl- 二丁氨基乙醇 2-(DIBUTYLAMINO)ETHANOL 2-Dibutylaminoethanol Bu2ae N,N-二(正)丁基氨基乙醇 N,N-二丁基乙醇胺 2-(dibutylamino)-ethano N,N-Di-π-butylaminoethanol N,N-二正丁基乙醇胺 2-N-二丁氨基乙醇 DBAE Dibutylaminoethanol N,N-二(正)丁基乙醇胺 DIBUTYLETHANOLAMINE 二丁基氨基乙醇
PubChem Substance ID24879086
EC Number203-057-1
Beilstein Registry Number1738441
Chemical Name Translation2-(二丁氨基)乙醇
Wiswesser Line NotationQ2N4&4
LabNetwork Molecule IDLN00183349
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分类

  • {SNA} Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds

相关文献及参考

安全信息

GHS Symbol
WGK Germany1
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H302+H312
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSKK3850000
Precautionary statements
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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。
  • P305+P351+P338
Signal word Danger
Safety Statements
  • 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;
  • 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;
  • 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);
Hazard Codes C
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
Packing GroupIII
Hazard Class6.1(b)
UN Number UN 2873 6.1/PG 3
Warnings 危化品目录(2015) 危险化学品
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 52 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   RCRVAB Russian Chemical Reviws (English Translation).  Translation of
   USKHAB.  (Royal Soc. of Chemistry, Distribution Centre, Blackhorse Rd.,
   Letchworth, Herts SG6 1HN, UK) V.29-    1960-  Volume(issue)/page/year:
   38,975,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1070 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.
   (Chicago, IL)  V.2-10, 1950-54. For publisher information, see AEHLAU.
   Volume(issue)/page/year: 10,61,1954

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1680 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.
   (Chicago, IL)  V.2-10, 1950-54. For publisher information, see AEHLAU.
   Volume(issue)/page/year: 10,61,1954

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 120 mg/kg
TOXIC EFFECTS :
   Cardiac - change in rate
   Lungs, Thorax, or Respiration - respiratory depression
   Gastrointestinal - hypermotility, diarrhea
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 5580

其他信息

  • 灭火剂:泡沫、干粉、砂土、雾状水
  • 刺激数据:皮肤- 兔子 500 毫克 重度; 眼睛- 兔子 20 毫克/ 24小时 重度
  • 毒性分级:中毒
  • 图谱信息:2-N-二丁氨基乙醇(102-81-8)红外图谱(IR1) 2-N-二丁氨基乙醇(102-81-8)核磁图( 13 CNMR) 2-N-二丁氨基乙醇(102-81-8)质谱(MS)
  • TCI Shanghai:2-(二正丁氨基)乙醇 2-(Dibutylamino)ethanol,>;99.0%(GC)(102-81-8)
  • 外观性质:无色液体, 微有氨的气味。
  • Sigma Aldrich:102-81-8(sigmaaldrich)
  • 急性毒性:口服- 大鼠 LD50: 1070 毫克/ 公斤
  • 职业标准:TWA 14 毫克/ 立方米; STEL 28 毫克/ 立方米
  • 蒸气密度:6 (vs air)
  • 方法一:由二丁胺与环氧乙烷反应而得。
  • 上游原料:二正丁胺
  • 储运特性:库房通风低温干燥; 与食品、氧化剂分开储运
  • 用途一:用作聚氨酯的催化剂,纤维助剂及乳化剂。
  • MOL 文件:102-81-8.mol
  • 可燃性危险特性:明火可燃; 火场放出氮氧化物烟雾
  • MSDS 信息:二丁氨基乙醇(102-81-8).msds
  • 类别:有毒物品

系列性分类


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