Pent-1-en-3-ol 1-五烯-3-醇
CAS 616-25-1 MFCD00004573
化学结构图
SMILES: C=CC(O)CC
化学属性
| Mol. Formula | C5H10O |
|---|---|
| Mol. Weight | 86 |
| Density | 0.839 |
| Refractive index | 1.4230 to 1.4270 |
| Boiling Point | 114-115 |
| Flash Point | 42°C(lit.) |
| TSCA | Yes |
| Solubility | 略溶于水 |
| Appearance | 无色至淡黄色液体，有水果香味。沸点114℃，闪点28℃。相对密度(d D )1.4223；旋光度，d型[α]D+10.5°(乙醇中)，l型[α] D-7.1°(乙醇中)。微溶于水．混溶于乙醇、乙醚。 25 )0.8344，折射率(n 4 天然品存在于橙子、草莓、番茄等中。 |
别名和识别编码
| Chemical Name | Pent-1-en-3-ol |
|---|---|
| Synonym | Vinylethylcarbinol alpha-Ethylallyl alcohol α-Ethylallyl alcohol 3-Hydroxy-1-pentene 1-PENTEN-3-OL 99+% FEMA 2584 ETHYL VINYL CARBINOL 乙基乙烯基甲醇 1-PENTEN-3-OL 98+% pentenol,1-penten-3-ol 1-戊烯-3-醇, 98+% |
| CAS Number | 616-25-1 |
| EC Number | 210-472-1 |
| Beilstein Registry Number | 1719834 |
| MDL Number | MFCD00004573 |
| PubChem Substance ID | 12020 |
| Chemical Name Translation | 1-五烯-3-醇 |
| Reaxys-RN | 1719834 |
| LabNetwork Molecule ID | LN00223461 |
| InChI | InChI=1S/C5H10O/c1-3-5(6)4-2/h3,5-6H,1,4H2,2H3 |
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信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products, O-P, O-Z
- {Chemicalbook} 食品添加剂: 食用香料（增香剂）: 天然等同香料和人造香
- {SNA} Acyclic, Alkenes, Building Blocks, Carthamus tinctorius (Safflower oil), Cell Biology, Chemical Synthesis, Nutrition Research, Organic Building Blocks, Phytochemi
- {SNA} Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products, N-P, O - Z, O-P, O-Z
相关文献及参考
- Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35E Year: 2002 Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ ISBN: 3-540-42501-2 ISBN: 978-3-540-42501-4 Internet Resource: DOI:10.1007/b92953 RefComment: VII, 230 pages. With CD-ROM., Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
- 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.; S
安全信息
GHS Symbol
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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。
- P303+P361+P353
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P370+P378
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
- H226 Flammable liquid and vapour 易燃液体和蒸气
其他信息
- 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量（g/kg） 最大允许残留量（g/kg） 1-戊烯-3-醇 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
- TCI Shanghai:1-戊烯-3-醇 1-Penten-3-ol,>;97.0%(GC)(616-25-1)
- MOL 文件:616-25-1.mol
- FEMA:3584
- 使用限量:FEMA(mg/kg)：焙烤食品8.8；冷饮、胶冻和布丁，4.3；软糖5.0；无醇饮料3.5；含醇饮料2.0。
- 毒性:可安全用于食品(FDA，§l72．515，2000)。
- Alfa Aesar:1-戊烯-3-醇,98+% 1-Penten-3-ol, 98+%(616-25-1)
- Sigma Aldrich:616-25-1(sigmaaldrich)
- 用途一:GB 2760--1996规定为允许使用的食品用香料。
- 1-戊烯-3-醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P1043 1-戊烯-3-醇 1-Penten-3-ol 25ML 934元 2010/05/25 B20155 1-戊烯-3-醇, 98+% 1-Penten-3-ol, 98+% 5g 270元 2010/05/25 B20155 1-戊烯-3-醇, 98+% 1-Penten-3-ol, 98+% 25g 973元
- 方法一:由1-氯代-2-戊烯在与氢氧化钠溶液长时间接触后形成。
- 图谱信息:1-戊烯-3-醇(616-25-1)红外图谱(IR1) 1-戊烯-3-醇(616-25-1)质谱(MS) 1-戊烯-3-醇(616-25-1)核磁图( 1 HNMR) 1-戊烯-3-醇(616-25-1)核磁图( 13 CNMR) 1-戊烯-3-醇(616-25-1)Raman光谱
