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质量水平
检测方案
97%
形式
liquid
折射率
n20/D 1.441 (lit.)
bp
128.9 °C (lit.)
mp
−63.6 °C (lit.)
密度
0.926 g/mL at 25 °C (lit.)
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
WGK
WGK 3
闪点(°F)
96.8 °F
闪点(°C)
36 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Tetrahedron Letters, 48, 105-105 (2007)
Kopf, Henning; Pietraszuk. et al.
Organometallics, 25(10), 2533-2546 (2006)
Ederley Vélez et al.
The journal of physical chemistry. A, 109(34), 7832-7838 (2006-07-13)
The enthalpies of combustion and vaporization of 3-buten-1-ol and 3-butyn-1-ol have been measured by static bomb combustion calorimetry and correlation gas chromatography techniques, respectively, and the gas-phase enthalpies of formation, Delta(f)H degrees (m)(g), have been determined, the values being -147.3
Sumod A Pullarkat et al.
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
Johanna E Grimm et al.
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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