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蒸汽压
1.3 hPa ( 20 °C)
质量水平
方案
≥99.0% (GC)
表单
liquid
自燃温度
190 °C
效能
1300 mg/kg LD50, oral (Rat)
>1250 mg/kg LD50, skin (Rabbit)
expl. lim.
1.4-8.5 % (v/v)
pH值(酸碱度)
5.9 (1 g/L in H2O)
沸点
179 °C/1013 hPa
mp
-26 °C
转变温度
flash point 64 °C
溶解性
3.3 g/L
密度
1.05 g/cm3 at 20 °C
储存温度
2-30°C
SMILES字符串
O=Cc1ccccc1
InChI
1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
InChI key
HUMNYLRZRPPJDN-UHFFFAOYSA-N
应用
苯甲醛可作为反应物:
- β与各种芳基酮和胺通过Cu纳米颗粒催化的一锅三组分Mannich反应合成-氨基酮衍生物。
- 以葑酮衍生物为催化剂,通过二乙基锌的不对称加成反应合成对映选择性1-苯基-1-丙醇。
- 与硼基格氏试剂(硼基镁)反应合成苯甲酰硼烷。
- 与丙二酸二乙酯通过哌啶催化的反应合成苯亚甲基丙二酸二乙酯。
分析说明
含量测定(GC,面积%): ≥ 99.0 %(a/a)
密度(d 20 °C/ 4 °C):1.044 - 1.046
鉴别(IR):符合检验
密度(d 20 °C/ 4 °C):1.044 - 1.046
鉴别(IR):符合检验
警示用语:
Danger
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
145.4 °F - closed cup
闪点(°C)
63 °C - closed cup
Novel one-pot Cu-nanoparticles-catalyzed Mannich reaction
Tetrahedron Letters, 50(12), 1355-1358 (2009)
Reactions under microwave conditions
Tetrahedron Organic Chemistry Series (2005)
Synthesis, structure of borylmagnesium, and its reaction with benzaldehyde to form benzoylborane.
Journal of the American Chemical Society, 129(31), 9570-9571 (2007-07-17)
The Journal of organic chemistry, 65(1), 77-82 (2000-05-18)
Three (-)-fenchyl alcohol derivatives, ¿(1R,2R,4S)-exo-(2-Ar)-1,3, 3-trimethylbicyclo[2.2.1] heptan-2-ol, Ar = o-anisyl (2), 2-N-methylimidazolyl (3), 2-N,N-dimethylbenzylamine (4)¿ were synthesized, characterized by X-ray analyses, and employed as precatalysts in diethyl zinc additions to benzaldehyde. Directions and relative degrees of enantioselectivities are rationalized by
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