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:
Assay:
90%
Form:
liquid
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
Quality Level
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
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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。
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。
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
Metal versus silyl triflate catalysis in the Mukaiyama aldol addition reaction.
Carreira EM and Singer RA
Tetrahedron Letters, 35(25), 4323-4326 (1994)
Elucidation of elctron-impact-induced fragmentations of hydrocinnamaldehyde by 13C labelling; evidence for an 'ortho attack'in the molecular ion.
Venema A and Nibbering NMM
Org. Mass Spectrom., 9(6), 628-630 (1974)
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
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
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