522864
甲基苯乙烯
60% meta, 40% para and 1% ortho, 99%, contains ~50 ppm 4-tert-butylcatechol as inhibitor
别名:
乙烯基甲苯
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关于此项目
线性分子式:
CH3C6H4CH=CH2
化学文摘社编号:
分子量:
118.18
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
246-562-2
Beilstein/REAXYS Number:
1209317
MDL number:
产品名称
甲基苯乙烯, 60% meta, 40% para and 1% ortho, 99%, contains ~50 ppm 4-tert-butylcatechol as inhibitor
InChI key
VAPKHDZBJXRVNG-UHFFFAOYSA-N
InChI
1S/2C9H10/c1-3-9-6-4-8(2)5-7-9;1-3-9-6-4-5-8(2)7-9/h2*3-7H,1H2,2H3
SMILES string
Cc1ccc(C=C)cc1.Cc2cccc(C=C)c2
assay
99%
contains
~50 ppm 4-tert-butylcatechol as inhibitor
refractive index
n20/D 1.5425 (lit.)
bp
168 °C (lit.)
density
0.893 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
Application
- 癌症治疗中的应用：研究了用于癌症治疗的植物药物中所含的（−）-表儿茶素，讨论了其与其它治疗剂联用时的生物活性和协同效应，为癌症综合治疗提供了新途径（Idoudi et al., 2024）。
General description
甲基苯乙烯可作为单体用于合成用于树脂和胶粘剂的嵌段共聚物。 它作为原料被广泛用于制备纸张涂层用乳胶。
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
125.6 °F - closed cup
flash_point_c
52 °C - closed cup
法规信息
危险化学品
此项目有
Karla M Robotti et al.
Journal of separation science, 32(20), 3379-3387 (2009-09-25)
Polyimide HPLC-Chip devices containing poly(methylstyrene-bis-p-vinylphenyl)ethane (MS/BVPE) stationary phase within the device channels and with wall attachment were prepared by thermally initiated free radical polymerization. The microfluidic devices were coupled to both UV and MS detectors. The potential of the MS/BVPE
Alexandre F De Moraes Filho et al.
Sensors (Basel, Switzerland), 18(6) (2018-06-20)
This paper presents a gaseous oxygen detection system based on time-resolved phosphorimetry (time-domain), which is used to investigate O2 optical transducers. The primary sensing elements were formed by incorporating iridium(III) and palladium(II) meso-tetrakis(pentafluorophenyl)porphyrin complexes (IrTFPP-CO-Cl and PdTFPP) in polystyrene (PS)
Sandra C Greer
Annual review of physical chemistry, 53, 173-200 (2002-04-25)
The aggregation of monomers into polymers, whether by covalent or noncovalent interactions, is often reversible and frequently occurs with the entropy and enthalpy of the aggregation sharing the same sign. In such a case, the aggregation goes forward or reverses
Daniel A Singleton et al.
Journal of the American Chemical Society, 127(18), 6679-6685 (2005-05-05)
The epoxidation of beta-methylstyrene catalyzed by the Shi fructose-derived ketone is studied using experimental kinetic isotope effects and DFT calculations. The observation of a large beta olefinic (13)C isotope effect and small alpha carbon isotope effect is indicative of an
Christopher P Burke et al.
The Journal of organic chemistry, 72(16), 6320-6323 (2007-07-12)
Asymmetric epoxidation of various olefins with an N-aryl-substituted oxazolidinone-containing ketone as catalyst and hydrogen peroxide as the primary oxidant has been investigated, and up to 96% ee was obtained.
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