257931
3-甲基-1-丁烯
95%
别名:
α-异戊烯, 2-甲基-3-丁烯, 3,3-甲基丙烯, 3-甲基-1-丁烯, 异丙基乙烯
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关于此项目
线性分子式:
(CH3)2CHCH=CH2
化学文摘社编号:
分子量:
70.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-249-1
Beilstein/REAXYS Number:
505980
MDL number:
Assay:
95%
vapor pressure
14.97 psi ( 20 °C)
Quality Level
assay
95%
bp
20 °C (lit.)
mp
−168.5-−168 °C (lit.)
density
0.627 g/mL at 25 °C (lit.)
SMILES string
CC(C)C=C
InChI
1S/C5H10/c1-4-5(2)3/h4-5H,1H2,2-3H3
InChI key
YHQXBTXEYZIYOV-UHFFFAOYSA-N
General description
人们研究了在 NO 存在下，OH 自由基与 3-甲基-1-丁烯的气相反应。人们研究了在均相茂金属催化剂（助催化剂甲基铝氧烷）存在下 3-甲基-1-丁烯聚合。
Application
3-甲基-1-丁烯已被用于不对称全合成(−)-Linderol A，一种对培养的 B-16 黑色素瘤细胞黑色素生物合成的有效抑制剂。
Other Notes
推荐使用铜质软管接头 Z146811 或铜体微型气流阀 Z513539。
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-70.6 °F - closed cup
flash_point_c
-57 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
此项目有
Masayuki Yamashita et al.
The Journal of organic chemistry, 72(15), 5697-5703 (2007-06-21)
The first asymmetric total synthesis of (-)-Linderol A, a potent inhibitor of melanin biosynthesis of cultured B-16 melanoma cells, has been achieved via two key reactions: a diastereoselective [2+2] photocycloaddition of a coumarin-3-carboxylate bearing a chiral auxiliary with 3-methyl-1-butene and
Products of the gas-phase reaction of the OH radical with 3-methyl-1-butene in the presence of NO.
Atkinson R, et al.
International Journal of Chemical Kinetics, 30(8), 577-587 (1998)
Polymerization of 3-methyl-1-butene promoted by metallocene catalysts.
Borriello A, et al.
Macromolecular Rapid Communications, 17(8), 589-597 (1996)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 257931-100G | 04061837331817 |
| 257931-400G | 04061837331824 |