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质量水平
方案
97%
表单
liquid
折射率
n20/D 1.441 (lit.)
沸点
128.9 °C (lit.)
mp
−63.6 °C (lit.)
密度
0.926 g/mL at 25 °C (lit.)
官能团
hydroxyl
SMILES字符串
OCCC#C
InChI
1S/C4H6O/c1-2-3-4-5/h1,5H,3-4H2
InChI key
OTJZCIYGRUNXTP-UHFFFAOYSA-N
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一般描述
3-丁炔-1-醇的燃烧和汽化焓用静态燃烧量热法和相关气相色谱法测量 。
应用
3-丁炔-1-醇用于制备马氏加成物 。
合成元用于制备含氧杂环 和受保护的s-羟基-L-异亮氨酸酯
在钯催化偶合 β-tetrionic酸溴化物的研究中,使用炔基底物,可使生成炔基取代呋喃酮的产量很高。
警示用语:
Warning
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
96.8 °F - closed cup
闪点(°C)
36 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Inorganic chemistry, 45(18), 7455-7463 (2006-08-29)
Alcohol functionalized diphosphine ligands with chirality residing on the carbon backbone were prepared using a novel two-stage asymmetric synthetic methodology from the corresponding terminal alkynols. Under mild conditions, the alkynols, 3-butyn-1-ol and 2-propyn-1-ol, were subjected to direct hydrophosphination to give
Organometallics, 25(10), 2533-2546 (2006)
Tetrahedron Letters, 48, 105-105 (2007)
Bioorganic & medicinal chemistry letters, 14(2), 523-526 (2003-12-31)
The binding of a series pyridylbutynylamines 6 was examined at alpha4beta2 nACh receptors. Structural modifications, comparing 6 with pyridyl ethers 2, did not consistently result in parallel effects on receptor affinity, suggesting possible differences in their modes of binding. Furthermore
Journal of agricultural and food chemistry, 67(20), 5838-5846 (2019-05-06)
An aroma extract dilution analysis applied to the volatiles isolated from jackfruit ( Artocarpus heterophyllus Lam.) pulp by solvent extraction and solvent-assisted flavor evaporation resulted in the detection of 48 odorants with flavor dilution (FD) factors between 1 and ≥8192.
商品
Alkynes' versatility enables reactions like addition, metathesis, hydroboration, cleavage, coupling, and cycloadditions in synthetic chemistry.
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