Home >Pharmaceutical > 3-Butyn-1-ol
- Chemical Name: 3-Butyn-1-ol
- CAS No.: 927-74-2
Factory supply 3-Butyn-1-ol 927-74-2 with low price
- Molecular Formula: C4H6O
- Molecular Weight: 70.091
- Appearance/Colour: colourless liquid
- Vapor Pressure: 4.41mmHg at 25°C
- Melting Point: - 63.6 °C(lit.)
- Refractive Index: n20/D 1.441(lit.)
- Boiling Point: 130.125 °C at 760 mmHg
- PKA: 14.22±0.10(Predicted)
- Flash Point: 36.111 °C
- PSA： 20.23000
- Density: 0.924 g/cm3
- LogP: 0.00200
3-Butyn-1-ol(Cas 927-74-2) Usage
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Definition |
ChEBI: A terminal acetylenic compound that is but-1-yne with one of the methyl hydrogens substituted by a hydroxy group. |
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General Description |
The enthalpies of combustion and vaporization of 3-butyn-1-ol is measured by static bomb combustion calorimetry and correlation gas chromatography techniques. |
InChI:InChI=1/C4H6O/c1-2-3-4-5/h1,5H,3-4H2
927-74-2 Relevant articles
Vanadium-Catalyzed Oxidative Debenzylation of O-Benzyl Ethers at ppm Level
Urgoitia, Garazi,SanMartin, Raul,Herrero, María Teresa,Domínguez, Esther
, p. 3307 - 3312 (2016/10/21)
An advantageous methodology for the oxid...
Syntheses and biological evaluation of 1,2,3-triazole and 1,3,4-oxadiazole derivatives of imatinib
Li, Yong-Tao,Wang, Jing-Han,Pan, Cheng-Wen,Meng, Fan-Fei,Chu, Xiao-Qian,Ding, Ya-Hui,Qu, Wen-Zheng,Li, Hui-Ying,Yang, Cheng,Zhang, Quan,Bai, Cui-Gai,Chen, Yue
, p. 1419 - 1427 (2016/02/19)
Three novel series of 1,2,3-triazole and...
Zinc triflate: A mild and efficient catalyst for deprotection of tetrahydropyranyl ethers
Srinivasulu,Satyanarayana,Ravi Kumar
, p. 2419 - 2422 (2014/03/21)
Treatment of tetrahydropyranyl (THP) eth...
Simple and efficient method for deprotection of tetrahydropyranyl ethers by using Silica supported sodium hydrogen sulphate
Kumar, K. Ravi,Satyanarayana,Reddy, B. Srinivasa
experimental part, p. 1189 - 1191 (2012/07/27)
Tetrahydropyranyl (THP) ethers have been...
927-74-2 Process route
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75-21-8,99932-75-9
oxirane
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74-86-2,25067-58-7
acetylene
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-
927-74-2
3-Butyn-1-ol
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-
540-51-2
2-bromoethanol
| Conditions | Yield |
|---|---|
|
acetylene;
With
acetylenemagnesium bromide;
In
tetrahydrofuran;
at -10 - 10 ℃;
for 0.5h;
oxirane;
In
tetrahydrofuran;
at 35 - 40 ℃;
|
-
-
40365-61-5
2-(but-3-yn-1-yloxy)tetrahydropyran
-
-
6581-66-4
2-methoxytetrahydropyran
-
-
927-74-2
3-Butyn-1-ol
| Conditions | Yield |
|---|---|
|
With
methanol;
DOWEX 50 W-X2 cation exchange resin;
at 40 ℃;
for 1h;
|
98%
|
927-74-2 Upstream products
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75-21-8
oxirane
-
1066-26-8
sodium acetylide
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18913-31-0
2,3-butadien-1-ol
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76334-36-6
3-bromobut-3-en-1-ol
927-74-2 Downstream products
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56703-55-0
but-3-yn-1-yl acetate
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93012-52-3
terephthalic acid di-but-3-ynyl ester
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23418-85-1
3-butyn-1-yl p-toluenesulfonate
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87719-37-7
3,3-dimethoxybutan-1-ol