N-Acetylethanolamine N-乙酰乙醇胺

CAS 142-26-7 MFCD00002836

化学结构图

142-26-7
SMILES: CC(=O)NCCO

化学属性

Mol. FormulaC4H9NO2
Mol. Weight103.12
Refractive index1.4720 to 1.4750
Boiling Point151-155°C at 5 mmHg
Density1.12 g/mL at 25 °C(lit.)
Flash Point177°C(lit.)
TSCAYes
Appearance 无色浆状液体。能溶于水，醇和醚。有类似吡啶的臭味。熔点15.8℃，沸点166-167℃(1.07kPa)，相对密度1.1079(20/4℃)，折光率1.4370。
Melting Point15.8 °C

别名和识别编码

Chemical NameN-Acetylethanolamine
Synonym N-(2-Hydroxyethyl)acetamide {LY} N-(2-Hydroxyethyl)acetamide {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(2-Hydroxyeth
CAS Number142-26-7
PubChem Substance ID87561774
EC Number205-530-8
MDL NumberMFCD00002836
Reaxys-RN1811708
Beilstein Registry Number4(4)1535
Chemical Name TranslationN-乙酰乙醇胺
Wiswesser Line NotationQ2MV1
LabNetwork Molecule IDLN00110694
Canonical SMILESCC(NCCO)=O
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分类

  • {uni_hamburg} no charge; amide; alcohol; 1fragment
  • {SNA} Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds
  • Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds

产品应用

  • 用于染料合成和制药。

相关文献及参考

  • Short: IV/18B
  • Short: IV/6
  • Beilstein: 4,I,430
  • Short: EINECS
  • Short: III/38B

安全信息

GHS Symbol
WGK Germany2
Hazard Codes Xi
Hazard statements
  • H316 Causes mild skin irritation 会轻微的刺激皮肤
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSAC3120000
Precautionary statements
  • 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。
  • P332+P313
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P305+P351+P338+P310
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
Signal word Danger {} {} {} {} {} {} {} {} {} {} {} {TCI}
Risk Statements
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >20 mL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 4/21/1967

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 26950 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JACTDZ Journal of the American College of Toxicology.  (Mary Ann Liebert,
   Inc., 1651 Third Ave., New York, NY 10128)  V.1-12, 1982-1993. Discontinued.
    Volume(issue)/page/year: 12(3),225,1993

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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Alfa Aesar:N-乙酰基乙醇胺,90+% N-Acetylethanolamine, 90+%(142-26-7)
  • 能溶于水，醇和醚。有类似吡啶的臭味。
  • 上游原料:乙醇胺
  • 图谱信息:N-乙酰乙醇胺(142-26-7)核磁图( 13 CNMR) N-乙酰乙醇胺(142-26-7)核磁图( 1 HNMR) N-乙酰乙醇胺(142-26-7)质谱(MS)
  • 方法一:乙醇胺与乙酸甲酯反应。这个反应是在水浴回流中进行的，反应时间6h然后减压分馏收集成品。
  • N-乙酰乙醇胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 A1935 2-乙酰氨基乙醇 2-Acetamidoethanol 500G 937元 2011/04/16 A1935 2-乙酰氨基乙醇 2-Acetamidoethanol 25G 184元 2011/04/16 A0075 2-乙酰氨基乙醇 2-Acetamidoethanol 25G 182元
  • MOL 文件:142-26-7.mol
  • 用途一:该品用于染料合成和制药。
  • Sigma Aldrich:142-26-7(sigmaaldrich)
  • TCI Shanghai:N-(2-羟乙基)-乙酰胺 2-Acetamidoethanol,>;95.0%(GC)(142-26-7)
  • N-乙酰乙醇胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A1935 2-乙酰氨基乙醇 2-Acetamidoethanol 500G 887元 2014/06/02 A1935 2-乙酰氨基乙醇 2-Acetamidoethanol 25G 175元 2014/06/02 A0075 2-乙酰氨基乙醇 2-Acetamidoethanol 25G 169元
  • 用途二:用于染料合成和制药。
  • Acros Organics:n-乙酰乙醇胺 N-Acetylethanolamine, 96%(142-26-7)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Alcohols - Oxygen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Amino Alcohols - Oxygen Compounds

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