T35602
对甲基苯甲醛
97%
别名:
4-甲基苯甲醛
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关于此项目
线性分子式:
CH3C6H4CHO
化学文摘社编号:
分子量:
120.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-246-9
Beilstein/REAXYS Number:
385772
MDL number:
Assay:
97%
Quality Level
assay
97%
refractive index
n20/D 1.545 (lit.)
bp
204-205 °C (lit.), 82-85 °C/11 mmHg (lit.)
solubility
water: soluble 0.25 g/L at 25 °C
density
1.019 g/mL at 25 °C (lit.)
SMILES string
[H]C(=O)c1ccc(C)cc1
InChI
1S/C8H8O/c1-7-2-4-8(6-9)5-3-7/h2-6H,1H3
InChI key
FXLOVSHXALFLKQ-UHFFFAOYSA-N
General description
对甲基苯甲醛（4-甲基苯甲醛）是一种芳香醛。它是对二甲苯在紫外光照射氧化过程中通过光致电子转移机制产生的主要氧化产物。它与二铁μ-次乙基复合物发生缩合反应，得到 μ-乙烯基卡拜配合物（产率92％）。
Application
对甲基苯甲醛可用于制备(E)-3-(4-甲基-苯基)-1-(1,3-噻唑-2-基)丙-2-烯-1-酮。它可用于制备(Z)-三取代的烯丙醇。
对甲基苯甲醛可用作恶臭假单胞菌（Pseudomonas putida）菌株培养基中的生长底物。
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
161.6 °F - closed cup
flash_point_c
72 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
实验方案
-Tolualdehyde; Valeraldehyde; Isovaleraldehyde
Young K Chen et al.
Journal of the American Chemical Society, 126(12), 3702-3703 (2004-03-25)
In this Communication, we outline a new one-pot, multicomponent coupling reaction that allows easy access to (Z)-trisubstituted allylic alcohols. Our strategy is based on E to Z isomerization of the 1-bromo-1-dialkylvinylborane upon reaction with dialkylzinc reagents, and subsequent transmetalation to
Ohkubo et al.
Organic letters, 2(23), 3647-3650 (2000-11-14)
The 100% selective oxygenation of p-xylene to p-tolualdehyde is initiated by photoinduced electron transfer from p-xylene to the singlet excited state of 10-methyl-9-phenylacridinium ion under visible light irradiation, yielding p-tolualdehyde exclusively as the final oxygenated product. The reason for the
Annamalai Palaniappan et al.
Acta crystallographica. Section E, Structure reports online, 68(Pt 6), o1875-o1875 (2012-06-22)
In the title chalcone, C(13)H(11)NOS, derived from the condensation of p-tolualdehyde and 1-(1,3-thia-zol-2-yl)ethanone, the olefine group has a trans configuration. No classical hydrogen bonding is present in the crystal structure.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| T35602-500G | 04061832491257 |
| T35602-5G | 04061837344657 |
| T35602-100G | 04061837344626 |