2-HYDROXYPROPIONITRILE乳腈 乳腈

CAS 78-97-7 MFCD00004507

化学结构图

78-97-7
SMILES: CC(O)C#N

化学属性

Mol. FormulaC3H5NO
Mol. Weight71.09
Refractive indexn20/D 1.404
Boiling Point90 °C/17 mmHg(lit.)
Density0.991 g/mL at 20 °C(lit.)
Flash Point77 °C
Solubility与水混溶，可混溶于丙酮、乙醇、多数有机溶剂。

别名和识别编码

Chemical Name2-HYDROXYPROPIONITRILE乳腈
Synonym ETHYLIDENE CYANOHYDRIN 2-Hydroxypropionitrile Acetaldehydcyanhydrin 亞乙氰醇 氰基乙醇 nsc7764 2-HYDROXYPROPIONITRILE 丙醇腈 乙醛氰醇 (±)-2-hydroxypropiononitrile 2-hydroxy-propanenitril DL-lactonitrile α-Hydroxypropionitrile ACETALDEHYDE CYANOHYDRIN 2-羥丙腈 2-hydroxypropylnitrile 2-HYDROXYETHYL CYANIDE Propionitrile, 2-hydroxy- Acetocyanohydrin Propanenitrile, 2-hydroxy-, (±)- (±)-2-Hydroxypropanenitrile alpha-Hydroxypropionitrile 2-羟基丙腈 乙醛氰醇 2-hydroxy-propionitril DL-Milchsäurenitril DL-LACTONITRILE Β-羥丙腈 Milchsäurenitril 2-Hydroxypropanenitrile Laktonitril Lactonitrile 1-氰乙醇 acetaldehydcyanhydrin 乳腈 2-HYDROXYPROPANENITRILE 2-hydroxypropanenitrile LACTONITRILE Acetaldehyde, cyanohydrin (±)-2-Hydroxypropionitrile DL-LACTONITRILE, STAB. 2-羟基丙腈 2-Hydroxypropannitril NSC 7764 ACETALDEHYDCYANOHYDRIN acetaldehyde cyanohydrin propanenitrile,2-hydroxy- 2-hydroxy-propionitrile Propanenitrile, 2-hydroxy-
CAS Number78-97-7
PubChem Substance ID24885984
EC Number201-163-2
Beilstein Registry Number0605366
MDL NumberMFCD00004507
Chemical Name Translation乳腈
Wiswesser Line NotationQY1&CN
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分类

  • Building Blocks, C1 to C5, Chemical Synthesis, Cyanides/Nitriles, Nitrogen Compounds, Organic Building Blocks
  • {uni_hamburg} no charge; alcohol; 1fragment
  • {SNA} Building Blocks, C1 to C5, Chemical Synthesis, Cyanides/Nitriles, Nitrogen Compounds, Organic Building Blocks

相关文献及参考

  • Beil. 3 ,IV,674
  • Short: II/14a Title: Molecular Constants: Diamagnetic Molecules Author: Demaison, J.; Dubrulle, A.; Hüttner, W.; Tiemann, E. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/14a Page: 1-788 Year: 1982 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-11365-7 ISBN: 978-3-540-11365-2 Internet Resource: DOI:10.1007/b19966 RefComment: 196 figs., XI
  • Short: II/19b Title: Molecular Constants: Rotational, Centrifugal Distortion and Related Constants of Diamagnetic Asymmetric Top Molecules Author: Demaison, J.; Hüttner, W.; Vogt, J.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/19b Year: 1992 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-54578-6 ISBN: 978-3-540-54578-1 Internet Resource: DOI:10.1007/b44334 RefComment: XI, 488 pages. Abstract: Volume II/19 Molecular Constants mostly from Microwave, Molecular Beam and Sub-Doppler Laser Spectroscopy is a supplement to the earlier volumes II/4, II/6, and II/14. The slight change in the title reflects current trends in the applications of spectroscopic methods. Together, the four volumes collect all the critically evaluated data published up to 1989/90 on constants of free molecules obtained by classical and modern spectroscopy. Volume II/19 is divided into four parts to record the growing number of investigations, especially in the microwave and millimeter wave regions, where modern techniques like Fourier Transform Microwave Spectroscopy have made new objects of interest such as molecular complexes and clusters accessible to study. Subvolume II/19b contains corresponding data on diamagnetic asymmetric top molecules.
  • Short: II/19c Title: Molecular Constants: Dipole Moments, Quadrupole Coupling Constants, Hindered Rotation and Magnetic Constants of Diamagnetic Molecules Auth

安全信息

GHS Symbol
Hazard statements
  • H332 Harmful if inhaled 吸入有害
  • H310 Fatal in contact with skin 皮肤接触致命
  • H301 Toxic if swallowed 吞食有毒
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Hazard Codes T+,T T
RTECSOD8225000
Precautionary statements
  • P301+P310
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P302+P350
  • 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。
Signal word Danger
Packing GroupII
Hazard Class6.1(a)
UN Number UN 3276 6.1/PG 1
Safety Statements
  • S13 Keep away from food, drink and animal foodstuffs 远离食品、饮料和动物饲料保存；
  • 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；
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
  • 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）；
WGK Germany3
Risk Statements
  • R27 Very toxic in contact with skin 与皮肤接触极毒
  • R25 Toxic if swallowed 吞咽有毒
  • R20 Harmful by inhalation 吸入有害
  • R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
Restrict 剧毒化学品
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           : 15 mg/kg
TOXIC EFFECTS :
   Behavioral - ataxia
   Lungs, Thorax, or Respiration - dyspnea
   Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   84,533,1986

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 5200 ug/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - spastic paralysis with or without sensory
   change
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 5,161,1899

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 125 ppm/4H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIHAAP American Industrial Hygiene Association Journal.  (AIHA, 475 Wolf
   Ledges Pkwy., Akron, OH 44311)  V.19-    1958-  Volume(issue)/page/year:
   30,470,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 20 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIHAAP American Industrial Hygiene Associat

其他信息

  • Sigma Aldrich:78-97-7(sigmaaldrich)
  • 下游产品:丙烯腈 --> 丙烯酸 --> 丙烯酸正丁酯 --> 乳酸 --> 乳酸乙酯 --> 2-(4-异丁基苯基)丙腈
  • 外观性质:无色至淡黄色液体。
  • MOL 文件:78-97-7.mol
  • MSDS 信息:乳腈(78-97-7).msds

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. Nitrogen Compounds 氮化合物
  5. Cyanides/Nitriles - Nitrogen Compounds
  6. C1 to C5 - Cyanides/Nitriles

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