4-Methyl-2-Pentyne 4-甲基-2-戊炔
CAS 21020-27-9 MFCD00041615
化学结构图
SMILES: CC#CC(C)C
化学属性
| Mol. Formula | C6H10 |
|---|---|
| Mol. Weight | 82.15 |
| Refractive index | 1.4050 to 1.4080 |
| Boiling Point | 72°C |
| Density | 0.711 g/mL at 25 °C(lit.) |
| Flash Point | -4°C(lit.) |
| TSCA | No |
别名和识别编码
| Chemical Name | 4-Methyl-2-Pentyne |
|---|---|
| CAS Number | 21020-27-9 |
| PubChem Substance ID | 87572351 |
| MDL Number | MFCD00041615 |
| Reaxys-RN | 1731860 |
| Beilstein Registry Number | 1(4)1018 |
| Synonym | {uni_hamburg} 4-methyl-2-pentyne 4-methyl-pent-2-yne isopropylmethylacetylene 4-甲基-2-戊炔 methyl(isopropyl)acetylene 2-pentyne, 4-methyl- 1-methyl-2-isopropylacetylene |
| Chemical Name Translation | 4-甲基-2-戊炔 |
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信息真实价格透明
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分类
- Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks
- {uni_hamburg} no charge; 1fragment
- {SNA} Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks
相关文献及参考
- Short: IV/20A Title: Vapor Pressure and Antoine Coefficients for Hydrocarbons and Sulfur-, Selenium-, Tellurium-, and Halogen-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/20A Year: 1999 Keyword: organic compounds; vapor pressure ISBN: 3-540-64735-X ISBN: 978-3-540-64735-5 Internet Resource: DOI:10.1007/b71086 RefComment: VIII, 373 pages.
- Short: IV/8C Title: Densities of Aliphatic Hydrocarbons: Alkenes, Alkadienes, Alkynes, and Miscellaneous Compounds Author: Wilhoit, R.C.; Marsh, K.N.; Hong, X.; Gadalla, N.; Frenkel, M. Editor: Marsh, K.N. Source: Landolt-Börnstein, New Series Volume: IV/8C Year: 1996 Keyword: organic compounds; density; liquids ISBN: 3-540-61554-7 ISBN: 978-3-540-61554-5 Internet Resource: DOI:10.1007/b59735 RefComment: 78 figs., X, 381 pages, Hardcover
- 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.
安全信息
GHS Symbol
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- 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.....
- P301+P310+P331
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- 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。
- P370+P378
- P233 Keep container tightly closed. ?保持容器密闭。
- P405 Store locked up. 上锁保管。
- P241+P242+P243
- P403+P235
- R11 Highly flammable 非常易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
- 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；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S33 Take precautionary measures against static discharges 对静电采取预防措施；
- 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；
- S37 Wear suitable gloves 戴适当手套；
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