393193
苯丙醛
technical grade, 90%
别名:
3-苯基丙醛
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线性分子式:
C6H5CH2CH2CHO
化学文摘社编号:
分子量:
134.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-211-8
Beilstein/REAXYS Number:
1071910
MDL number:
产品名称
苯丙醛, technical grade, 90%
InChI key
YGCZTXZTJXYWCO-UHFFFAOYSA-N
InChI
1S/C9H10O/c10-8-4-7-9-5-2-1-3-6-9/h1-3,5-6,8H,4,7H2
SMILES string
[H]C(=O)CCc1ccccc1
grade
technical grade
assay
90%
form
liquid
impurities
<5% 3-phenyl-1-propanol
refractive index
n20/D 1.523 (lit.)
bp
97-98 °C/12 mmHg (lit.)
density
1.019 g/mL at 25 °C (lit.)
functional group
aldehyde
phenyl
Quality Level
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Application
氢化肉桂醛可用于合成以下物质：
- 通过α-氯化反应，合成2-氯代氢化肉桂醛。
- 通过动力学拆分-丙烯酰化反应，合成均聚炔丙醇混合物。
- 通过硼氢化硅烷的硼氢化反应，合成顺式-和反式--β-羟基烯丙基硅烷。
- 通过催化不对称氰基甲硅烷基化反应，合成(2S)-2-羟基-4-苯基丁腈。
- 通过Pd(TFA)2/4,5-二氮杂萘酮催化的脱氢反应，合成肉桂醛。
General description
氢化肉桂醛是C=C双键氢化的肉桂醛。它可以通过各种方法对肉桂醛的C=C双键进行选择性氢化而合成。 氢化肉桂醛和硝基甲烷经过Henry反应，形成硝基醇。 使用 13C标记氢化肉桂醛的C1和C3位置并对它们进行质谱分析，可阐明其断裂模式。
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
203.0 °F - closed cup
flash_point_c
95 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Carbon nanofiber supported palladium catalyst for liquid-phase reactions: An active and selective catalyst for hydrogenation of cinnamaldehyde into hydrocinnamaldehyde.
Pham-Huu C, et al
J. Mol. Catal. A: Chem., 170(1), 155-163 (2001)
Andy S Tsai et al.
Organic letters, 15(7), 1568-1571 (2013-03-15)
A chiral phosphoric acid catalyzed kinetic resolution/allenylboration of racemic allenylboronates with aldehydes is described. Allenylboration of aldehydes with 2.8 equiv of allenylboronate (±)-1 in the presence of 10 mol % of catalyst (R)-2 provided anti-homopropargyl alcohols 3 in 83-95% yield
Influence of Preparation Modes on Pt-Ni/CNTs Catalysts Used in the Selective Hydrogenation of Cinnamaldehyde to Hydrocinnamaldehyde.
Li Y, et al
Catalysis Letters, 126(3-4), 280-285 (2008)
Ming Chen et al.
Organic letters, 13(8), 1992-1995 (2011-03-18)
The kinetic hydroboration of allenylsilane 5 with ((d)Ipc)(2)BH at -40 °C provides allylborane 9Z with ≥12:1 selectivity. When the hydroboration is performed at temperatures above -40 °C, 9Z isomerizes to the thermodynamically more stable allylborane 9E with >20:1 selectivity. Subsequent
Metal versus silyl triflate catalysis in the Mukaiyama aldol addition reaction.
Carreira EM and Singer RA
Tetrahedron Letters, 35(25), 4323-4326 (1994)
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