3-Butyn-2-ol

Base Information

Chemical Name:3-Butyn-2-ol
CAS No.:2028-63-9
Deprecated CAS:123362-54-9,65337-13-5
Molecular Formula:C4H6O
Molecular Weight:70.091
Hs Code.:29052900
European Community (EC) Number:217-978-1
NSC Number:222370
DSSTox Substance ID:DTXSID3022297
Nikkaji Number:J65.780H
Mol file:2028-63-9.mol

Synonyms:3-butyn-2-ol

Suppliers and Price of 3-Butyn-2-ol

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

AK Scientific
3-Butyn-2-ol
5mL
$ 21.00

Alfa Aesar
(±)-3-Butyn-2-ol, 98%
10g
$ 40.80

Alfa Aesar
(±)-3-Butyn-2-ol, 98%
25g
$ 66.60

Alfa Aesar
(±)-3-Butyn-2-ol, 98%
5g
$ 24.90

Alfa Aesar
(±)-3-Butyn-2-ol, 98%
100g
$ 248.00

Alfa Aesar
(±)-3-Butyn-2-ol, 98%
250g
$ 528.00

American Custom Chemicals Corporation
1-BUTYN-3-OL 95.00%
25G
$ 1086.07

American Custom Chemicals Corporation
1-BUTYN-3-OL 95.00%
100G
$ 2445.35

Atlantic Research Chemicals
But-3-yn-2-ol 95%
25gm:
$ 49.48

Biosynth Carbosynth
3-Butyn-2-OL
25 g
$ 110.00

Total 17 raw suppliers

Chemical Property of 3-Butyn-2-ol

Chemical Property:

Appearance/Colour:clear colorless to light yellow liquid
Vapor Pressure:17.3mmHg at 25°C
Melting Point:12ºC
Refractive Index:n20/D 1.426(lit.)
Boiling Point:104 °C at 760 mmHg
PKA:13.28±0.20(Predicted)
Flash Point:25.6 °C
PSA：20.23000
Density:0.919 g/cm³
LogP:0.00040
Storage Temp.:Flammables area
Water Solubility.:Completely miscible in water
XLogP3:0.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:70.041864811
Heavy Atom Count:5
Complexity:57.3

Purity/Quality:

98% ^*data from raw suppliers

3-Butyn-2-ol ^*data from reagent suppliers

Safty Information:

Pictogram(s): T, F
Hazard Codes:T,F
Statements: 10-25-36/38-36/37/38-24/25
Safety Statements: 26-45-36/37/39-16

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Other Classes -> Alcohols and Polyols, Other
Canonical SMILES:CC(C#C)O

Technology Process of 3-Butyn-2-ol

There total 23 articles about 3-Butyn-2-ol which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 96.7%

: 75-07-0,9002-91-9
acetaldehyde

: 74-86-2,25067-58-7
acetylene

: 2028-63-9
but-3-yn-2-ol

Guidance literature:: acetylene; With potassium 2-methylpropan-2-olate; at 10 - 15 ℃; for 1.5h; under 750.075 - 900.09 Torr; Large scale;

acetaldehyde; at 10 - 15 ℃; for 1h; under 750.075 - 900.09 Torr; Large scale;

In water; at 10 - 50 ℃; for 0.025h; Reagent/catalyst; Temperature; Pressure; Large scale;