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Merck
모든 사진(2)

주요 문서

130850

Sigma-Aldrich

3-Butyn-1-ol

97%

동의어(들):

3-Butynol

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About This Item

Linear Formula:
HC≡CCH2CH2OH
CAS Number:
Molecular Weight:
70.09
Beilstein:
773710
EC Number:
MDL number:
UNSPSC 코드:
12352100
eCl@ss:
39020335
PubChem Substance ID:
NACRES:
NA.22

Quality Level

분석

97%

형태

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.)

작용기

hydroxyl

SMILES string

OCCC#C

InChI

1S/C4H6O/c1-2-3-4-5/h1,5H,3-4H2

InChI key

OTJZCIYGRUNXTP-UHFFFAOYSA-N

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일반 설명

The enthalpies of combustion and vaporization of 3-butyn-1-ol is measured by static bomb combustion calorimetry and correlation gas chromatography techniques.

애플리케이션

3-Butyn-1-ol was used to prepare Markovnikov addition product.
Alkynyl substrate used in a study of a palladium-catalyzed coupling with β-tetrionic acid bromide leading to alkynyl substituted furanones in good yield.
Synthon for preparation of oxygen-containing heterocycles and protected esters of s-Hydroxy-L-isoleucine

픽토그램

FlameExclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

96.8 °F - closed cup

Flash Point (°C)

36 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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시험 성적서(COA)

Lot/Batch Number

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Kopf, Henning; Pietraszuk. et al.
Organometallics, 25(10), 2533-2546 (2006)
Tetrahedron Letters, 48, 105-105 (2007)
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

문서

Alkynes' versatility enables reactions like addition, metathesis, hydroboration, cleavage, coupling, and cycloadditions in synthetic chemistry.

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