(E)-Pent-2-Enoic Acid (E)-戊-2-烯酸
CAS 13991-37-2 MFCD00002704
化学结构图
SMILES: CC/C=C/C(O)=O
化学属性
| Mol. Formula | C5H8O2 |
|---|---|
| Mol. Weight | 100 |
| Refractive index | n20/D 1.452(lit.) |
| Density | 0.99 g/mL at 25 °C(lit.) |
| Boiling Point | 106 °C/20 mmHg(lit.) |
| Melting Point | 9-11 °C(lit.) |
| Flash Point | 102°C(lit.) |
| TSCA | No |
别名和识别编码
| Chemical Name | (E)-Pent-2-Enoic Acid |
|---|---|
| Synonym | trans-2-Pentensäure 2-戊烯酸 反式-2-戊烯酸 (E)-pent-2-en-1-oic acid (E)-2-Pentenoic acid trans-2-Pentenoic acid (E)-Pent-2-en-1-oic acid Pent-2-ensäure trans-pent-2-enoic acid 2-Pentenoic acid, (E)- pent-2t-enoic acid |
| EC Number | 237-791-9 |
| Beilstein Registry Number | 1720312 |
| MDL Number | MFCD00002704 |
| CAS Number | 13991-37-2 |
| PubChem Substance ID | 24855698 |
| Reaxys-RN | 1720312 |
| Chemical Name Translation | (E)-戊-2-烯酸 |
| InChIKey | YIYBQIKDCADOSF-ONEGZZNKSA-N |
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分类
- {SNA} Building Blocks, C1 to C5, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
- {SNA} Alphabetical Listings, Flavors and Fragrances, Q-Z
- {uni_hamburg} no charge; carboxylic acid; 1fragment
相关文献及参考
- Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
- Short: IV/20B Title: Vapor Pressure and Antoine Coefficients for Oxygen Containing Organic Compounds Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R. Source: Landolt-Börnstein, New Series Volume: IV/20B Year: 2000 Keyword: organic compounds; vapor pressure ISBN: 3-540-64968-9 ISBN: 978-3-540-64968-7 Internet Resource: DOI:10.1007/b71424 RefComment: VII, 320 pages.
- Short: IV/8I Title: Densities of Phenols, Aldehydes, Ketones, Carboxylic Acids, Amines, Nitriles, and Nitrohydrocarbons Author: Frenkel, M.; Hong, X.; Dong, Q.; Yan, X.; Chirico, R.D. Editor: Frenkel, M.; Marsh, K.N. Source: Landolt-Börnstein, New Series Volume: IV/8I Year: 2002 Keyword: Thermodynamics; Thermodynamik ISBN: 978-3-540-42883-1 ISBN: 3-540-42883-6 Internet Resource: DOI:10.1007/b76771 RefComment: XI, 470 p., Hardcover RefComment: Written for Scientists and engineers in the fields of Physics, Chemistry and Physical Chemistry Abstract: Critically evaluated experimental data covering the densities of organic compounds are essential for both scientific and industrial applications. Knowledge of densities is important in many areas, including custody transfer of materials, prod
安全信息
GHS Symbol
- H290 May be corrosive to metals 可能腐蚀金属。
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H302 Harmful if swallowed 吞食有害
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- 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
- 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。
- P304+P340+P310
- P303+P361+P353
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P305+P351+P338+P310
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P301+P330+P331+P310
- P304+P340
- P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
- P301+P330+P331
- P303+P361+P353+P310+P363
- P405 Store locked up. 上锁保管。
- R22 Harmful if swallowed 吞咽有害
- R34 Causes burns 会导致灼伤
- 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）；
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