130850
3-丁炔-1-醇
97%
别名:
3-Butynol
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关于此项目
线性分子式:
HC≡CCH2CH2OH
化学文摘社编号:
分子量:
70.09
NACRES:
NA.22
PubChem Substance ID:
eCl@ss:
39020335
UNSPSC Code:
12352100
EC Number:
213-161-9
MDL number:
Beilstein/REAXYS Number:
773710
产品名称
3-丁炔-1-醇, 97%
InChI key
OTJZCIYGRUNXTP-UHFFFAOYSA-N
InChI
1S/C4H6O/c1-2-3-4-5/h1,5H,3-4H2
SMILES string
OCCC#C
assay
97%
form
liquid
refractive index
n20/D 1.441 (lit.)
bp
128.9 °C (lit.)
mp
−63.6 °C (lit.)
density
0.926 g/mL at 25 °C (lit.)
functional group
hydroxyl
Quality Level
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Application
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。
General description
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 。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
96.8 °F - closed cup
flash_point_c
36 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
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
Deniz Dogruer et al.
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
Kristen Bennett et al.
Applied and environmental microbiology, 82(8), 2270-2279 (2016-01-31)
Nitrosomonas europaea is an aerobic nitrifying bacterium that oxidizes ammonia (NH3) to nitrite (NO2 (-)) through the sequential activities of ammonia monooxygenase (AMO) and hydroxylamine dehydrogenase (HAO). Many alkynes are mechanism-based inactivators of AMO, and here we describe an activity-based
商品
Alkynes' versatility enables reactions like addition, metathesis, hydroboration, cleavage, coupling, and cycloadditions in synthetic chemistry.
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